The German Geothermal Congress 2025
18 - 20 November 2025 | Frankfurt, Germany
Index of Authors
A list of all persons who contribute to the sessions of this conference. Please select a letter below to list all persons with the corresponding last name. Select the presentation in the right-hand column to access session and presentation details.
| Author(s) | Organization(s) | Session | 
| Abdelmoula, Mohamed | Georg-August-Universität Göttingen, Germany | Science Bar Tour Presenter | 
| Abe, Steffen | Institut für geothermisches Ressourcenmanagement, Deutschland | Forum 12: Monitoring and induced seismicity Presenter | 
| Adams, Charlotte | Durham University, UK; National Geothermal Centre, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) Spotlight on the Partner Country: UK-Forum 1 (engl.) | 
| Adem, Muhammed | Ben-Gurion University of the Negev, Israel | Science Bar Tour Presenter | 
| Agemar, Thorsten | LIAG-Institut für Angewandte Geophysik; LIAG-Institute for Applied Geophysics, Stilleweg 2, 30655, Hannover, Germany | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze Forum 04: Design and Modelling of BHE Systems Forum 04: Design and Modelling of BHE Systems Forum 21: Reservoir Evaluation (engl.) Poster-Exhibition Poster-Exhibition Poster-Exhibition | 
| Al-Halbouni, Djamil | University of Leipzig | Science Bar Tour | 
| Alkatiri, Harits | Drees & Sommer SE, Deutschland | Forum 15: Economy and Project Management Presenter | 
| Allgaier, Felix | Deutsche ErdWärme GmbH & Co. KG, Deutschland | Forum 21: Reservoir Evaluation (engl.) | 
| Amtmann, Johannes | Geosaic GmbH, Österreich | Poster-Exhibition | 
| Andy, Aurelio | Technische Universität München, Deutschland | WS2: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor Presenter | 
| Anees, Muhammad | LIAG Institut für Angewandte Geophysik, Hannover | Forum 04:  Design and Modelling of BHE Systems Forum 04: Design and Modelling of BHE Systems Poster-Exhibition | 
| Antics, Miklos | GPC IP / Geofluid | Forum 17: Monitoring and Seismology (engl.) | 
| Antoniou, Stathis | Inlecom Innovation | WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications | 
| Appelt, Sabine | Greenwell Energy GmbH | Poster-Exhibition | 
| Arab, Alireza | TU Bergakademie Freiberg, Chair of Hydrogeology and Hydrochemistry, 09599 Freiberg, Germany | Poster-Exhibition | 
| Assefa, Getnet | Department of Geology, College of Natural and Computational Sciences, Dilla University, P.O. Box 419, Dilla, Ethiopia | Poster-Exhibition Presenter | 
| Aublinger, Christoph | Oilfield Data Engineering GmbH, Switzerland | Poster-Exhibition | 
| Audollent, Mathieu | CCI Nice Côte d'Azur | Poster-Exhibition | 
| Azzola, Jérôme | Karlsruhe Institute of Technology, Germany; Karlsruhe Institute of Technology, Institute of Applied Geosciences, Geothermal Energy and Reservoir Technology | Forum 12: Monitoring and induced seismicity Poster-Exhibition Presenter Postersession | Short Presentations Presenter | 
| Babaei, Masoud | University of Manchester, United Kingdom | Spotlight on the Partner Country: UK-Forum 2 (engl.)  Presenter Spotlight on the Partner Country: UK-Forum 3 (engl.) Presenter | 
| Bachmeier, Andreas | Engel & Zimmermann GmbH, Deutschland | Poster-Exhibition  Presenter Postersession | Short Presentations Presenter | 
| Backers, Tobias | Ruhr-Universität Bochum, Deutschland; Ruhr Universität Bochum, Germany | Forum 16: Special  Approaches in Deep Geothermics Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Baes, Marzieh | Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences | Poster-Exhibition  Presenter Postersession | Short Presentations Presenter Poster-Exhibition | 
| Balasus-Lange, Uwe | NDEWG GmbH | Forum 08: Tiefbohrtechnik (DE) | 
| Bamberg, Bob | Technische Universität München, Deutschland | Forum 06: Reservoir Charakterisation | 
| Bär, Kristian | Vulcan Energie Ressourcen GmbH, Deutschland | Forum Hessen Presenter | 
| Baria, Roy | EGS Energy Ltd, UK | Spotlight on the Partner Country: UK-Forum 1 (engl.) Presenter | 
| Barsch, Markus | G.E.O.S. Ingenieurgesellschaft mbH, Deutschland | Forum 14: Petrothermale Systeme (EGS) | 
| Bäßler, Ralph | Bundesanstalt für Materialforschung | Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Bauer, Sebastian | Universität Kiel; Institute of Geosciences, Kiel University, Germany; Christian-Albrechts-Universität zu Kiel, Deutschland | Forum 02: Das Forschungsvorhaben GeoLaB Forum 19: Aquiferspeicher (ATES) Poster-Exhibition Poster-Exhibition | 
| Baumgärtner, Jörg | BESTEC GmbH | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Bayer, Gerhard | ÖGUT - Österreichische Gesellschaft für Umwelt und Technik | Poster-Exhibition | 
| Becker, Stephan | Geologischer Dienst NRW, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie Presenter | 
| Becker-Grupe, Ingela | HAWK Hildesheim/Holzminden/Göttingen University of Applied Sciences and Arts, Faculty of Resource Management, Rudolf-Diesel-Straße 12, 37075, Göttingen, Germany | Forum 18: Miscellaneous Topics (engl.) | 
| Bedzyk, Mateusz | Weatherford | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) | 
| Beha, Andreas | Innargi Deutschland, GmbH | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie Presenter | 
| Behrens, Horst | Georg-August-Universität Göttingen, Deutschland; Projektconsortium GFK-Monitor (federführend: TU München) | Poster-Exhibition | 
| Bello-Rujana, Lorena | University of Göttingen | Forum 18: Miscellaneous Topics (engl.) | 
| Bendahan Bitton, Daniel | Universität Leipzig, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics Presenter | 
| Benoit, Laureen | Fraunhofer IEG, Fraunhofer-Einrichtung für Energieinfrastrukturen und Geotechnologien IEG | Poster-Exhibition  Presenter Postersession | Short Presentations Presenter | 
| Bergmann, Janis | Institut für ökologische Wirtschaftsforschung (IÖW) GmbH, gemeinnützig, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie Forum 15: Economy and Project Management | 
| Bertermann, David | Friedrich-Alexander Universität Erlangen-Nürnberg, Deutschland | Forum 04: Design and Modelling of BHE Systems | 
| Beyer, Christof | Institute of Geosciences, Kiel University, Germany | Forum 19: Aquiferspeicher (ATES) | 
| Bez, Fabien | Centre Géosciences Mines Paris, France; Centre Efficacité énergétique des Systèmes | Science Bar Tour Presenter | 
| Biedorf, Rüdiger | Baker Hughes INTEQ GmbH Celle | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Bisso, Dieudonné | University of Yaoundé 1, Cameroon | Poster-Exhibition Science Bar Tour | 
| Bittner, Jörn | Geological Survey of North Rhine-Westphalia, Deutschland | Forum 05: Regionale Aspekte der Tiefen Geothermie | 
| Bizer, Kilian | Universität Göttingen | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Blinovs, Arturs | Well Engineering Partners (WEP) BV, Netherlands | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Bloch, Wasja | NORSAR, Norway | Poster-Exhibition Presenter | 
| Blöcher, Guido | GFZ Helmholtz-Zentrum für Geoforschung; Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Deutschland; Department of Engineering Geology, Technical University of Berlin, 10587 Berlin, Germany | Forum 12: Monitoring and induced seismicity Science Bar Tour | 
| Blöcher, Guido | GFZ Helmholtz Center for Geosciences, Telegrafenberg, 14473 Potsdam; Technische Universität Berlin, Straße des 17. Juni 135, 10623 Berlin; GFZ Helmholtz-Zentrum für Geoforschung; Department of Engineering Geology, Technical University of Berlin, 10587 Berlin, Germany; Helmholtz Center Potsdam GFZ German Research Center for Geosciences, Telegrafenberg, Potsdam, 14473, Brandenburg, Germany; GFZ, Potsdam; GFZ – Helmholtz Centre for Geosciences, Section 4.3 Geoenergy, Potsdam, Germany; Technical University of Berlin, Department of Engineering Geology, Berlin, Germany; GFZ Helmholtz Centre for Geosciences, Germany; Institute of Applied Geosciences, Technical University of Berlin, Germany | Forum 18: Miscellaneous Topics (engl.) Forum 19: Aquiferspeicher (ATES) Forum 22: Energy Storage and Disctrict Heating (engl.) Forum 23: Untergrundspeicher (UTES) Poster-Exhibition Poster-Exhibition Poster-Exhibition Poster-Exhibition Science Bar Tour | 
| Bloemendal, Martin | Delft University of Technology, Netherlandsdavid.bruhn@ieg; TNO, Dutch geological survey, Netherlands | Poster-Exhibition | 
| Blum, Philipp | Karlsruher Institut für Technologie, Deutschland | WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher | 
| Blum, Philipp | Karlsruher Institut für Technologie (KIT), Institut für Angewandte Geowissenschaften (AGW), Deutschland | WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher | 
| Boak, Lorraine | Heriot-Watt University, United Kingdom | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Bobe, Christin | Institute of Computational Geoscience, Geothermics and Reservoir Geophysics (CG3), RWTH Aachen University, Aachen, 52074, Germany | Poster-Exhibition Science Bar Tour | 
| Bock, Kevin | Technical University of Dresden, Institute of Power Engineering, Chair of Building Energy Systems and Heat Supply, Dresden, Germany | Poster-Exhibition | 
| Bockelmann, Franziska | Steinbeis-Innovationszentrum (siz) energieplus, Deutschland | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze Presenter | 
| Bödi, Klára | Mining Property Utilization Nonprofit Public Ltd. (BVH) | Poster-Exhibition | 
| Bohnhoff, Marco | GFZ Helmholtz Centre for Geosciences, Deutschland | Poster-Exhibition | 
| Bohnhoff, Marco | GFZ Helmholtz-Zentrum für Geoforschung | Forum 12: Monitoring and induced seismicity | 
| Borkovits, Balázs | University of Pécs | Poster-Exhibition | 
| Born, Holger | Fraunhofer IEG, Deutschland | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze  Presenter Poster-Exhibition | 
| Bornmann, Frank | Drees & Sommer SE, Deutschland | Forum 15: Economy and Project Management | 
| Borns, Jenny | Bayerisches Landesamt für Umwelt (LfU), Deutschland | Forum 03: Exploration und geologische Daten | 
| Böse, Carolin | GFZ Helmholtz Centre for Geosciences, Deutschland | Poster-Exhibition Presenter | 
| Bostock, Michael | The University of British Columbia, Canada | Poster-Exhibition | 
| Braun, Sebastian | Hochschule Biberach, Deutschland | Science Bar Tour Presenter | 
| Brecht, Andreas | Untergrundspeicher und Geotechnologie-Systeme GmbH, Deutschland | Forum 05: Regionale Aspekte der Tiefen Geothermie | 
| Bregnard, Danaé | GFZ Helmholtz-Zentrum für Geoforschung | Forum 19: Aquiferspeicher (ATES) | 
| Breiner, Hans-Werner | RPTU Kaiserslautern, Deutschland | WS1b: ATES Projekt DemoSpeicher | 
| Breitsameter, Julian | Technische Universität München, Deutschland | Poster-Exhibition | 
| Brives, Jacques | GeoSphere Austria (GSA) | Poster-Exhibition | 
| Broge, Alena Sophie | Georg-August-Universität Göttingen, Geoscience Centre, Department of Structural Geology and Geothermics, Goldschmidtstraße 3, 37077, Göttingen, Germany; Stadtwerke Göttingen AG, Hildebrandstr. 1, 37081 Göttingen, Germany; Geowissenschaftliches Zentrum (GZG), Georg-August Universität Göttingen; Stadtwerke Göttingen AG, Deutschland | Forum 05: Regionale Aspekte der Tiefen Geothermie Science Bar Tour Presenter | 
| Bruche, Karsten | HYDAC PROCESS TECHNOLOGY GmbH, Germany | Forum 20: Übertägige Anlagen und Wärmepumpen Presenter | 
| Bruchmann, Ullrich | BMWE, Deutschland | WS8: Geothermal energy for a future-proof heat supply Presenter | 
| Brüggemann, Dieter | Universität Bayreuth, Deutschland | Forum 20: Übertägige Anlagen und Wärmepumpen | 
| Bruhn, David | Fraunhofer IEG, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies, IEG; Faculty of Civil Engineerging and Geosciences, Delft University of Technology; Fraunhofer-Einrichtung für Energieinfrastrukturen und Geothermie IEG, Deutschland; Delft University of Technology, Netherlandsdavid.bruhn@ieg; Fraunhofer IEG, Fraunhofer-Einrichtung für Energieinfrastrukturen und Geotechnologien | Poster-Exhibition Poster-Exhibition Poster-Exhibition Poster-Exhibition | 
| Bucher, Anke | HTWK Leipzig, Deutschland | WS10: Planning software for geothermal probe systems - challenges in neighbourhoods Presenter | 
| Buchholz, Georg | GGSC Rechtsanwälte PartmbB, Deutschland | Forum 07: Genehmigungspraxis und rechtliche Rahmenbedingungen  Presenter Forum 14: Petrothermale Systeme (EGS) Presenter | 
| Buchner, Elmar | University of Applied Sciences Neu-Ulm, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics | 
| Bücken, Daniel | Ruhr Universität Bochum, Germany; geomecon GmbH, Berlin, Germany | Forum 22: Energy Storage and Disctrict Heating (engl.) Presenter | 
| Budach, Ingmar | Senatsverwaltung für Mobilität, Verkehr, Klimaschutz und Umwelt, Berlin | WS12 Initiativen der Länder | 
| Budt, Marcus | Fraunhofer Institut für Umwelt-, Sicherheits- und Energietechnik UMSICHT, Deutschland | Poster-Exhibition | 
| Buschor, Oliver | separatus AG, Schweiz | Poster-Exhibition  Presenter Postersession | Short Presentations Presenter WS5: Construction and drilling technology in near-surface geothermal energy Presenter | 
| Bussaglia, Lucio | Newpark Drilling Fluids, Italy | Forum 05: Regionale Aspekte der Tiefen Geothermie | 
| Bussmann, Gregor | Fraunhofer IEG, Fraunhofer-Einrichtung für Energieinfrastrukturen und Geotechnologien IEG | Poster-Exhibition Postersession | Short Presentations | 
| Cacace, Mauro | German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam | Forum 17: Monitoring and Seismology (engl.) | 
| Cacace, Mauro | GFZ, Potsdam | Poster-Exhibition | 
| Cacace, Mauro | GFZ Helmholtz-Zentrum für Geoforschung; Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences, Germany | Forum 12: Monitoring and induced seismicity Poster-Exhibition Poster-Exhibition Postersession | Short Presentations | 
| Campo-Redondo, Jose | Kemco GmbH, Germany | Poster-Exhibition Poster-Exhibition | 
| Capper, Christie | Deep Earth, Germany | Poster-Exhibition Presenter | 
| Carpentier, Stefan | TNO – Geological Survey of the Netherlands, Utrecht, The Netherlands | Poster-Exhibition | 
| Carroll, Caroline | Cornwall Council, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) | 
| Cascone, Alessandro | Newpark Drilling Fluids, Italy | Forum 05: Regionale Aspekte der Tiefen Geothermie | 
| Castro, Catarina | University of Pécs | Poster-Exhibition | 
| Centeno, Maria | London South Bank University, United Kingdom | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Christi, Lingkan Finna | GFZ Helmholtz Center for Geosciences, Telegrafenberg, 14473 Potsdam; Technische Universität Berlin, Straße des 17. Juni 135, 10623 Berlin | Forum 18: Miscellaneous Topics (engl.) Presenter | 
| Christi, Lingkan Finna | GFZ Helmholtz-Zentrum für Geoforschung, Deutschland | Forum 16: Special Approaches in Deep Geothermics | 
| Christofzik, Horst | GEO-data | Forum 08: Tiefbohrtechnik (DE) | 
| Corrêa da Silva, Cauê | Outokumpu Nirosta GmbH | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) Presenter | 
| Cozzini, Marco | EURAC Research, Institute for Renewable Energy, Viale Druso 1, 39100, Bolzano, Italy | Forum 18: Miscellaneous Topics (engl.) | 
| Crinière, Aurélia | Technische Universität München, Deutschland | Forum 06: Reservoir Charakterisation | 
| Dahlhaus, Leon | SLB, Netherlands, The | Forum 17: Monitoring and Seismology (engl.) | 
| Dahmke, Andreas | Christian-Albrechts-Universität zu Kiel, Deutschland | Poster-Exhibition | 
| Dashti, Ali | KIT Geothermie und Reservoirtechologie, Germany; Karlsruhe Institute of Technology, Germany | Forum 02: Das Forschungsvorhaben GeoLaB Poster-Exhibition Presenter | 
| De Boever, Eva | TNO – Geological Survey of the Netherlands, Utrecht, The Netherlands | Poster-Exhibition | 
| Deb, Debasis | Department of Mining Engineering, Indian Institute of Technology Kharagpur, India | Poster-Exhibition Postersession | Short Presentations | 
| Deck, Thomas | Daimler Truck | Forum 03: Exploration und geologische Daten | 
| Deckert, Hagen | Institut für geothermisches Ressourcenmanagement, Deutschland; Institut für innovation, Transfer und Beratung gGmbH, Deutschland | Forum 12: Monitoring and induced seismicity Forum 17: Monitoring and Seismology (engl.) | 
| Degen, Denise | Institute of Applied Geosciences, TU Darmstadt, D-64287 Darmstadt, Germany; Section 4.5 Subsurface Process Modelling, GFZ Helmholtz Centre for Geosciences, D-14473 Potsdam, Germany; Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences | Forum 16: Special  Approaches in Deep Geothermics Poster-Exhibition Postersession | Short Presentations | 
| Degener, Floris | Well Engineering Partners (WEP) BV, Netherlands | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) Presenter | 
| Degife, Tariku | Department of Geology, College of Natural and Computational Sciences, Arba Minch University, P.O. Box 21, Arba Minch, Ethiopia | Poster-Exhibition | 
| Deinhardt, André | GTN - Geothermie Neubrandenburg GmbH, Deutschland | Forum 07: Genehmigungspraxis und rechtliche Rahmenbedingungen Forum 15: Economy and Project Management Presenter | 
| Deißner, Nils | Rödl & Partner GmbH WPG, Deutschland | Forum 15: Economy and Project Management Presenter | 
| Delfs, Jens-Olaf | LIAG Institut für Angewandte Geophysik, Hannover | Forum 04:  Design and Modelling of BHE Systems  Presenter Forum 04: Design and Modelling of BHE Systems | 
| Delius, Heike | SLB, Netherlands, The | Forum 17: Monitoring and Seismology (engl.) Presenter | 
| Dennig, Hans-Jörg | Borobotics AG, Schweiz | WS5: Construction and drilling technology in near-surface geothermal energy Presenter | 
| Deon, Fiorenza | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany; GFZ Helmholtz-Zentrum für Geoforschung, Germany | Forum 02: Das Forschungsvorhaben GeoLaB  Presenter Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Science Bar Tour | 
| Di Tommaso, Davide | Weatherford | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) Presenter | 
| Dombrowski, Boris | DMT GmbH & Co. KG, Deutschland | Forum 15: Economy and Project Management | 
| Donke, Werner | Greenwell Energy GmbH | Poster-Exhibition | 
| Dransfield, Marie | Star Energy Group plc, United Kingdom | Spotlight on the Partner Country: UK-Forum 3 (engl.) | 
| Dresen, Georg | GFZ Helmholtz Centre for Geosciences, Deutschland | Poster-Exhibition | 
| Drews, Michael C. | Technische Universität München, Deutschland; Technical University of Munich, Germany | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics Poster-Exhibition Poster-Exhibition Presenter Forum 21: Reservoir Evaluation (engl.) | 
| Drolet, Doriane | The University of British Columbia, Canada | Poster-Exhibition | 
| Dubberke, Renee M. | Institut für Geowissenschaften, Universität Kiel, Deutschland | Poster-Exhibition Presenter | 
| Duda, Mandy | Ruhr-Universität Bochum, Deutschland | Forum 16: Special Approaches in Deep Geothermics | 
| Duschl, Florian | Technische Universität München, Deutschland | Forum 21: Reservoir Evaluation (engl.) | 
| Dussel, Michael | Georg-August-Universität Göttingen, Deutschland | Poster-Exhibition | 
| Dutta, Anupal Jyoti | Deysarkar Centre of Excellence in Petroleum Engineering,Indian Institute of Technology Kharagpur, India | Poster-Exhibition  Presenter Postersession | Short Presentations Presenter | 
| Ebert, Markus | Christian-Albrechts-Universität zu Kiel, Deutschland | Poster-Exhibition | 
| Eegholm, Mads Sylvest | Green Therma, Denmark | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) | 
| Eichelbaum, Fabian | eZeit Analytics GmbH, Deutschland | Forum 19: Aquiferspeicher (ATES)  Presenter WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher Presenter WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher | 
| Eichinger, Florian | Hydroisotop GmbH, Deutschland | Poster-Exhibition | 
| El-Alfy, Andre | Geo-Energie Suisse AG | Forum 08: Tiefbohrtechnik (DE) Presenter | 
| Engelmann, Marlies | Untergrundspeicher- und Geotechnologie-Systeme GmbH | Forum 16: Special Approaches in Deep Geothermics | 
| Englert, Stefan | Georg-August-Universität Göttingen, Deutschland | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) | 
| Ernst, Valerie | Technische Universität München, Deutschland | Forum 06: Reservoir Charakterisation Presenter | 
| Eswein, Edmund | SLB Europe | WS7: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! Presenter | 
| Evans, Rik | Star Energy Group plc, United Kingdom | Spotlight on the Partner Country: UK-Forum 3 (engl.) Presenter | 
| Farquhar, Ryan | National Geothermal Centre, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) | 
| Fedor, Ferenc | University of Pécs | Poster-Exhibition | 
| Feldrappe, Hagen | Untergrundspeicher und Geotechnologie-Systeme GmbH, Deutschland | Forum 05: Regionale Aspekte der Tiefen Geothermie Presenter | 
| Felsmann, Clemens | Technical University of Dresden, Institute of Power Engineering, Chair of Building Energy Systems and Heat Supply, Dresden, Germany | Poster-Exhibition | 
| Fieback, Tobias | TU Bergakademie Freiberg, Deutschland; Zentrum für Wasserforschung Freiberg | Forum 23: Untergrundspeicher (UTES) | 
| Fiedler, Anna-Lena | Institute for Housing and Environment (IWU), Darmstadt, Germany | Poster-Exhibition | 
| Flechhaus, Paul | TEWAG | WS1b: ATES Projekt DemoSpeicher | 
| Fleuchaus, Paul | Tewag GmbH Technologie -Erdwärmesonden - Umweltschutz GmbH, Deutschland | WS1b: ATES Projekt DemoSpeicher | 
| Fleuchaus, Paul | tewag GmbH, Deutschland; tewag: Erdwärmeanlagen - Umweltschutz - Technologie | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze  Presenter WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher Presenter | 
| Fleuchhaus, Paul | Technologie - Erdwärmeanlagen - Umweltschutz GmbH TEWAG | WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher | 
| Flores Estrella, Hortencia | Geothermie Neubrandenburg GmbH, Germany | WS6: WING-Workshop Presenter | 
| Forstner, Ingo | BVEG; Bundesverband Erdgas, Erdöl und Geoenergie e.V., Deutschland | Forum 08: Tiefbohrtechnik (DE) WS9b: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin Presenter | 
| Franz, Matthias | Georg-August-Universität Göttingen, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie Presenter | 
| Freudl, Vanessa | Universität Leipzig, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics | 
| Frick, Maximilian | GFZ Helmholtz Center for Geosciences, Telegrafenberg, 14473 Potsdam | Forum 18: Miscellaneous Topics (engl.) | 
| Friddell, Julie | GFZ Helmholtz Centre for Geosciences, Germany | Poster-Exhibition Presenter | 
| Friesen, Mitja | Logstor Deutschland GmbH, Deutschland | Poster-Exhibition Presenter | 
| Fritsche, Johann.Gerhard | Hessisches Landesamt für Naturschutz, Umwelt und Geologie, Deutschland | Forum Hessen WS3: Opportunities, goals and challenges for geothermal energy in Frankfurt am Main | 
| Fuchs, Andreas | Institut für Grundwasserökologie IGÖ GmbH, Deutschland | WS1b: ATES Projekt DemoSpeicher | 
| Funk, Erich | PantTerra Geoconsultants, LEiderdorp South Holland, Netherlands | Forum 21: Reservoir Evaluation (engl.) | 
| Fürniß, Joscha Silas | EnBW AG, Deutschland | Forum 16: Special Approaches in Deep Geothermics Presenter | 
| Futterer, Birgit | Landesamt für Bergbau, Geologie und Rohstoffe Brandenburg, Deutschland | WS12 Initiativen der Länder | 
| Gabler, Leonie | TU Bergakademie Freiberg, Chair of Hydrogeology and Hydrochemistry, 09599 Freiberg, Germany | Poster-Exhibition | 
| Gaucher, Emmanuel | Karlsruhe Institute of Technology, Germany; Karlsruhe Institute of Technology, Institute of Applied Geosciences, Geothermal Energy and Reservoir Technology | Forum 12: Monitoring and induced seismicity  Presenter Poster-Exhibition Postersession | Short Presentations | 
| Gerdes, Steffan | Fangmann Energy Services GmbH & Co. KG, Deutschland | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Gergen, Kurt | GERGEN Energietechnik, Deutschland | Poster-Exhibition | 
| Gerstenberg, Andre | Energie und Wasser Potsdam GmbH | Forum 05: Regionale Aspekte der Tiefen Geothermie Forum 16: Special Approaches in Deep Geothermics | 
| Getenet, Asaye | Department of Geology, College of Natural and Computational Sciences, Woldia University, P.O. Box 400, Woldia, Ethiopia | Poster-Exhibition | 
| GFK-Monitor, Working Group | Georg-August-Universität Göttingen, Deutschland; Projektconsortium GFK-Monitor (federführend: TU München) | Poster-Exhibition | 
| Ghergut, Julia | Georg-August-Universität Göttingen, Deutschland | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) Poster-Exhibition Presenter | 
| Ghisler-Solvang, Stephan | Innargi Deutschland, GmbH | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Giese, Rüdiger | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Gillick, Stuart | Metharc ApS | Spotlight on the Partner Country: UK-Forum 3 (engl.) | 
| Gitter, Martin | Technische Universität Berlin, Department of Applied Geosciences, Applied Geochemistry, 10587 Berlin, Germany | Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Glass, Hylke | University of Exeter, UK | Spotlight on the Partner Country: UK-Forum 1 (engl.) | 
| Glover, Ross | Star Energy Group plc, United Kingdom | Spotlight on the Partner Country: UK-Forum 3 (engl.) | 
| Gluyas, Jon | Durham University, United Kingdom; Durham University, UK; National Geothermal Centre, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) Spotlight on the Partner Country: UK-Forum 1 (engl.) Spotlight on the Partner Country: UK-Forum 1 (engl.) Presenter Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Goldstein, Susann | Helmholtz Centre for Environmental Research UFZ | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Gonçalves, Ítalo | Geological Modeling Laboratory, Federal University of Pampa, Caçapava do Sul, RS, Brazil | Poster-Exhibition | 
| Goudarzi, Eshagh | London South Bank University, United Kingdom | Spotlight on the Partner Country: UK-Forum 2 (engl.) Presenter | 
| Grab, Thomas | TU Bergakademie Freiberg, Deutschland; Zentrum für Wasserforschung Freiberg | Forum 23: Untergrundspeicher (UTES) | 
| Gradl, Christian | Fervo Energy, United States of America; Fervo-Energy, USA | Forum 14: Petrothermale Systeme (EGS)  Presenter WS7: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! Presenter WS7: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! WS7b: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! Presenter | 
| Graf, Hubert | NRTEC GmbH, Deutschland | WS3: Opportunities, goals and challenges for geothermal energy in Frankfurt am Main Presenter | 
| Graham, Samuel P. | University of Edinburgh, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) | 
| Grethler, Michael | Karlsruhe Institute of Technology KIT | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Grimmer, Jens Carsten | KIT Karlsruhe Institute of Technology, Germany; KIT Geothermie und Reservoirtechologie, Germany | Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Presenter Poster-Exhibition | 
| Grobys, Nicole | DGMK e.V., Deutschland | Forum 08: Tiefbohrtechnik (DE) | 
| Gröger, Christoph | Stadt Wörth am Rhein | Forum 03: Exploration und geologische Daten | 
| Große, Andreas | Becker Büttner Held PartGmbB, Deutschland | Forum 03: Exploration und geologische Daten Presenter | 
| Großmann, Johannes | Bayerisches Landesamt für Umwelt (LfU), Deutschland | Forum 03: Exploration und geologische Daten  Presenter Poster-Exhibition WS12 Initiativen der Länder | 
| Gruner, Thomas | SLB Cambridge Research, United Kingdom | Spotlight on the Partner Country: UK-Forum 3 (engl.) Presenter | 
| Grüttner, Tristan | Energie und Wasser Potsdam GmbH | Forum 05: Regionale Aspekte der Tiefen Geothermie Forum 16: Special Approaches in Deep Geothermics | 
| Güldenhaupt, Jonas | Fraunhofer IEG, Deutschland | Forum 23: Untergrundspeicher (UTES) | 
| Gurtner, Richard | eQrima Energy Solutions GmbH | Forum 20: Übertägige Anlagen und Wärmepumpen | 
| Haaf, Nadine | KIT Karlsruhe Institute of Technology, Karlsruhe, Germany | Forum 02: Das Forschungsvorhaben GeoLaB Forum 14: Petrothermale Systeme (EGS) Presenter | 
| Hagemann, Willem | Fraunhofer IEG, Deutschland | Science Bar Tour | 
| Hägg Mameng, Sukanya | Outokumpu Stainless AB | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Hahn, Florian | Fraunhofer IEG, Deutschland | Forum 23: Untergrundspeicher (UTES)  Presenter Poster-Exhibition | 
| Hahn, Hans Jürgen | Institut für Grundwasserökologie IGÖ GmbH; IGÖ - Institut für Grundwasserökologie | WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher Presenter WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher | 
| Hanna, Camille | Green Therma, Denmark; Green Therma ApS, Dänemark | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) Forum 16: Special Approaches in Deep Geothermics | 
| Hardy, Nicholas | HEC, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) Presenter | 
| Hart, Johannes | GFZ Potsdam, Deutschland | WS2: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor Presenter | 
| Heath, Stephen | Creative Chemical Solutions Ltd, 47 Halkyn Road, Hoole, Chester, CH2 3QD | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Heberle, Florian | Universität Bayreuth, Deutschland | Forum 20: Übertägige Anlagen und Wärmepumpen | 
| Hebold, Julian | Geothermie Neubrandenburg GmbH (GTN), Deutschland | Forum 15: Economy and Project Management | 
| Heide, Stein | Institut für Grundwasserökologie IGÖ GmbH, Deutschland | WS1b: ATES Projekt DemoSpeicher | 
| Heipl, Frank | Statdwerke München GmbH | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Heldt, Stefan | Christian-Albrechts-Universität zu Kiel, Deutschland | Poster-Exhibition | 
| Henk, Andreas | Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Darmstadt, Germany; TU Darmstadt, Deutschland | Poster-Exhibition Poster-Exhibition | 
| Herbst, Martin | Technische Universität Bergakademie Freiberg | Forum 14: Petrothermale Systeme (EGS) | 
| Hering, Philip | Institut für innovation, Transfer und Beratung gGmbH, Deutschland | Forum 17: Monitoring and Seismology (engl.) Presenter | 
| Hernandez, Fredy | LIAG, Deutschland | Forum 06: Reservoir Charakterisation Presenter | 
| Herrmann, Laura | EnBW AG, Deutschland | Forum 16: Special Approaches in Deep Geothermics | 
| Herrmann, Matthias | Karlsruher Institut für Technologie KIT; Karlsruher Institut für Technologie (KIT), Institut für Angewandte Geowissenschaften (AGW), Deutschland | WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher Presenter WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher | 
| Herrmann, Rolf | Deutsche ErdWärme GmbH & Co. KG, Deutschland | Forum 21: Reservoir Evaluation (engl.) | 
| Hettkamp, Tom | BESTEC GmbH | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Höding, Thomas | Landesamt für Bergbau, Geologie und Rohstoffe Brandenburg, Deutschland | WS12 Initiativen der Länder | 
| Hoffert, Ulrike | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Hoffmann, Constantin | Georg-August-Universität Göttingen, Facility Management GM 14/15, Hospitalstraße 3, 37073, Göttingen, Germany | Forum 05: Regionale Aspekte der Tiefen Geothermie | 
| Hoffmann, Julian | Fraunhofer IEG, Deutschland | Forum 08: Tiefbohrtechnik (DE) Presenter | 
| Hofmann, Hannes | Geoforschungszentrum Potsdam; Institute for Applied Geosciences, Technische Universität Berlin; German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam; GFZ Helmholtz-Zentrum für Geoforschung, Deutschland | Forum 14: Petrothermale Systeme (EGS) Forum 17: Monitoring and Seismology (engl.) WS9: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin Presenter WS9: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin Presenter Forum 12: Monitoring and induced seismicity Presenter Forum 16: Special Approaches in Deep Geothermics Presenter | 
| Hofmann, Hannes | GFZ Helmholtz Center for Geosciences, Telegrafenberg, 14473 Potsdam; Technische Universität Berlin, Straße des 17. Juni 135, 10623 Berlin; GFZ Helmholtz Centre for Geosciences, Germany; Institute of Applied Geosciences, Technical University of Berlin, Germany | Forum 18: Miscellaneous Topics (engl.) Poster-Exhibition Science Bar Tour | 
| Hofmann, Nico | Bayerisches Landesamt für Umwelt (LfU), Deutschland | Forum 03: Exploration und geologische Daten | 
| Höhn, Oliver | Baker Hughes INTEQ GmbH Celle | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Holler, Johann Karl | Angewandte Geothermie, Institut für Angewandte Geowissenschaften, TU Darmstadt; Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Fachgebiet Angewandte Geothermie; Geothermal Science and Technology, Institute of Applied Geosciences, Technische Universität Darmstadt, Schnittspahnstraße 9, 64287 Darmstadt, Germany | Poster-Exhibition Forum 19: Aquiferspeicher (ATES) Science Bar Tour | 
| Holler, Stefan | HAWK Hildesheim/Holzminden/Göttingen University of Applied Sciences and Arts, Faculty of Resource Management, Rudolf-Diesel-Straße 12, 37075, Göttingen, Germany | Forum 05: Regionale Aspekte der Tiefen Geothermie Forum 18: Miscellaneous Topics (engl.) | 
| Holstein, Björn | LIAG Institut für Angewandte Geophysik, Hannover | Forum 04:  Design and Modelling of BHE Systems Forum 04: Design and Modelling of BHE Systems Presenter Poster-Exhibition | 
| Holstenkamp, Lars | ECOLOG-Institut für sozial-ökologische Forschung und Bildung gGmbH, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Hölzel, Monika | GeoSphere Austria (GSA); Geosphere, Österreich | Poster-Exhibition WS9: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin WS9: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin Presenter | 
| Homuth, Benjamin | Hessisches Landesamt für Naturschutz, Umwelt und Geologie, Deutschland | Forum Hessen WS3: Opportunities, goals and challenges for geothermal energy in Frankfurt am Main | 
| Homuth, Sebastian | Deutsche ErdWärme | Forum 08: Tiefbohrtechnik (DE) | 
| Hornbruch, Götz | Christian-Albrechts-Universität zu Kiel, Deutschland | Poster-Exhibition Presenter | 
| Horovitz, Marcel | Technische Universität Darmstadt | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Hübler, Clemens | Energy Efficient Construction, Institute of Structural Mechanics and Design, Technical University of Darmstadt | Poster-Exhibition | 
| Huelke, Robert | Newpark | Forum 08: Tiefbohrtechnik (DE) | 
| Hug-Diegel, Nucola | Hessisches Landesamt für Naturschutz, Umwelt und Geologie, Deutschland | Forum Hessen WS3: Opportunities, goals and challenges for geothermal energy in Frankfurt am Main | 
| Hutka, Gergö | GFZ Helmholtz-Zentrum für Geoforschung | Forum 12: Monitoring and induced seismicity | 
| Ignacy, Roman | Fraunhofer IEG, Deutschland | Poster-Exhibition | 
| Irrgang, Ludwig | Technische Universität München | Forum 20: Übertägige Anlagen und Wärmepumpen Poster-Exhibition | 
| Jack, Sally | TownRock Energy, United Kingdom | Spotlight on the Partner Country: UK-Forum 3 (engl.) | 
| Jaeger, Philip | Technical University of Clausthal, Germany | Forum 18: Miscellaneous Topics (engl.) | 
| Jahangir, Emad | Centre Géosciences Mines Paris, France | Science Bar Tour | 
| Jahn, Markus | Helmholtz Centre for Environmental Research UFZ | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Jaksch, Katrin | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Janszen, Adriaan | EBN - State Energy Company of the Netherlands, Utrecht, Netherlands | Forum 21: Reservoir Evaluation (engl.) | 
| Jarrahian, Khosro | Heriot-Watt University, United Kingdom; Petronas Centre of Excellence in Subsurface Engineering and Energy Transition (PACESET), Heriot-Watt University Edinburgh, EH14 4AS, UK | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Jarrahian, Khosro | Global Petronas Research and Technology Centre, United Kingdom; Institute of GeoEnergy Engineering, Heriot-Watt University, Edinburgh, EH14 4AS | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Jäschke, Max | HTWK Leipzig, Deutschland | WS10: Planning software for geothermal probe systems - challenges in neighbourhoods Presenter | 
| Jaskulski, Daniel | Herrenknecht AG, Deutschland | Forum 03: Exploration und geologische Daten Presenter | 
| Jekel, Johanna | ECOLOG-Institut für sozial-ökologische Forschung und Bildung gGmbH, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Ji, Yinlin | GFZ Helmholtz-Zentrum für Geoforschung; Nanjing University | Forum 12: Monitoring and induced seismicity | 
| Jiryayi Sherahi, Mehrab | Department of Chemical and Petroleum Engineering, University of Calgary, Calgary, AB, T2N 1N4, Canada. | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) Presenter | 
| Jituboh, Emmanuel | Technical University of Clausthal, Germany | Forum 18: Miscellaneous Topics (engl.) Presenter | 
| Jocker, Jeroen | SLB, Netherlands, The | Forum 17: Monitoring and Seismology (engl.) | 
| Jodeiri, Amir | EURAC Research, Institute for Renewable Energy, Viale Druso 1, 39100, Bolzano, Italy | Forum 18: Miscellaneous Topics (engl.) | 
| John, Timm | Freie Universität Berlin, Berlin, Germany | Science Bar Tour | 
| Kahnt, René | G.E.O.S. Ingenieurgesellschaft mbH, Deutschland | Forum 14: Petrothermale Systeme (EGS) Presenter | 
| Kaiser, Holger | BAUER Resources GmbH, Deutschland | WS3: Opportunities, goals and challenges for geothermal energy in Frankfurt am Main Presenter | 
| Kalantar, Alireza | GFZ Helmholtz Centre for Geosciences, Germany; Institute of Applied Geosciences, Technical University of Berlin, Germany | Science Bar Tour Presenter | 
| Kamrani, Said | GFZ Helmholtz Centre for Geosciences, Deutschland | Poster-Exhibition | 
| Kamrani-Mehni, Said | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Kantzas, Apostolos | Department of Chemical and Petroleum Engineering, University of Calgary, Calgary, AB, T2N 1N4, Canada. | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) | 
| Karim, Fikri | Ruhruniversität Bochum | Forum 14: Petrothermale Systeme (EGS) | 
| Karimpouli, Sadegh | GFZ Helmholtz-Zentrum für Geoforschung | Forum 12: Monitoring and induced seismicity | 
| Karrer, Hanne | ZAE Bayern, Deutschland | Poster-Exhibition  Presenter Postersession | Short Presentations Presenter | 
| Käsbohrer, Fabian | Georg-August-Universität Göttingen, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Kassie, Amare | Department of Geology, College of Natural and Computational Sciences, Debre Markos University, P.O. Box 269, Debre Markos, Ethiopia | Poster-Exhibition | 
| Kathrin, Singer | tewag GmbH, Deutschland | Forum 04: Design and Modelling of BHE Systems | 
| Katzenmeier, Sven Nicolai | RPTU Kaiserslautern-Landau; Rheinland-Pfälzische Technische Universität Kaiserslautern-Landau | WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher Presenter WS1b: ATES Projekt DemoSpeicher | 
| Kaufmann, Florian | Technical University of Munich | Poster-Exhibition | 
| Kemenyfy, Julio | Kemco GmbH, Germany | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) Poster-Exhibition Presenter | 
| Kettermann, Michael | Fraunhofer IEG, Deutschland; Fraunhofer IEG, Fraunhofer-Einrichtung für Energieinfrastrukturen und Geotechnologien IEG | Poster-Exhibition Poster-Exhibition Poster-Exhibition Presenter Postersession | Short Presentations Postersession | Short Presentations Presenter | 
| Khandaker, A B M Ariful Bari | Institute of Computational Geoscience, Geothermics and Reservoir Geophysics (CG3), RWTH Aachen University, Aachen, 52074, Germany | Poster-Exhibition Presenter | 
| Khasi, Saeid | Department of Chemical and Petroleum Engineering, University of Calgary, Calgary, AB, T2N 1N4, Canada. | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) | 
| Kiefer, Ernst | Karlsuher Institut für Technologie | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Kieling, Katrin | GFZ Helmholtz-Zentrum für Geoforschung | Forum 19: Aquiferspeicher (ATES) | 
| Kieling, Katrin | Helmholtz Centre for Geosciences (GFZ) | WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications Presenter | 
| Kirsch, Reinhard | GeoImpuls, Deutschland | Poster-Exhibition | 
| Kirschstein, Xenia | Energy Efficient Construction, Institute of Structural Mechanics and Design, Technical University of Darmstadt | Poster-Exhibition Presenter | 
| Klein, Stefan | Fraunhofer IEG, Deutschland | Forum 23: Untergrundspeicher (UTES) Science Bar Tour | 
| Klemt, Myrjam | Universität Göttingen | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Kley, Jonas | Geowissenschaftliches Zentrum (GZG), Georg-August Universität Göttingen | Science Bar Tour | 
| Klute, Sven | Fraunhofer Institut für Umwelt-, Sicherheits- und Energietechnik UMSICHT, Deutschland | Poster-Exhibition Presenter | 
| Knaub, Olga | Fraunhofer IEG, Deutschland; Fraunhofer IEG, Fraunhofer-Einrichtung für Energieinfrastrukturen und Geotechnologien IEG | Poster-Exhibition  Presenter Poster-Exhibition Postersession | Short Presentations | 
| Knepel, Christoph | BauGrund Süd Gesellschaft für Geothermie mbH, Deutschland | WS5: Construction and drilling technology in near-surface geothermal energy Presenter | 
| Koah, Serges | University of Yaoundé 1, Cameroon | Poster-Exhibition | 
| Köber, Ralf | Christian-Albrechts-Universität zu Kiel, Deutschland | Poster-Exhibition | 
| Koch, Maximilian | Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Fachgebiet Angewandte Geothermie | Forum 19: Aquiferspeicher (ATES) | 
| Koenigsdorff, Roland | Biberach University of Applied Sciences; Hochschule Biberach, Deutschland; Hochschule Biberach - University of Applied Sciences, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie Science Bar Tour WS1: ATES Projekt DemoSpeicher Presenter | 
| Kohl, Edwin | GERGEN Energietechnik, Deutschland | Poster-Exhibition Presenter | 
| Kohl, Thomas | Karlsruher Institut für Technologie (KIT) - Applied Geosciences | WS7b: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! | 
| Kohl, Thomas | KIT Karlsruhe Institute of Technology, Karlsruhe, Germany; KIT Geothermie und Reservoirtechologie, Germany; KIT - Karlsuher Institut für Technologie; Karlsruher Institut für Technologie, Deutschland | Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Poster-Exhibition Science Bar Tour WS7: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! Presenter | 
| Kölbel, Thomas | EnBW | WS7b: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! | 
| Kölbel, Thomas | ENBW, Deutschland | Forum 03: Exploration und geologische Daten Forum 16: Special Approaches in Deep Geothermics | 
| Kolditz, Olaf | UFZ Helmholtz Centre for Enviromental Research, Leipzig, Germany; UFZ - Helmholtz Zentrum für Umweltforschung | Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Presenter | 
| Koltzer, Nora | Fraunhofer IEG, Deutschland; Fraunhofer IEG, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies IEG | Poster-Exhibition Poster-Exhibition Postersession | Short Presentations WS6: WING-Workshop Presenter WS9b: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin Presenter | 
| Komeazi, Abolfazl | Goethe University Frankfurt, Germany; Institute of Geosciences, Goethe-University Frankfurt, Deutschland | Forum 17: Monitoring and Seismology (engl.)  Presenter Poster-Exhibition | 
| Konietzky, Heinz | Technische Universität Bergakademie Freiberg | Forum 14: Petrothermale Systeme (EGS) | 
| Koschikowski, Joachim | Fraunhofer Institut für Solare Energiesysteme ISE, Deutschland | Poster-Exhibition | 
| Kovač, Nina | Local Energy Agency Pomurje (LEAP) | Poster-Exhibition | 
| Kovács, János | University of Pécs | Poster-Exhibition | 
| Kozlov, Igor | Deutsche ErdWärme GmbH & Co. KG, Deutschland | Forum 21: Reservoir Evaluation (engl.) | 
| Kramer, Michael | Senatsverwaltung für Mobilität, Verkehr, Klimaschutz und Umwelt, Berlin | WS12 Initiativen der Länder | 
| Kramer, Sigrid | Islay Subsurface & Engineering, United Kingdom | Forum 08: Tiefbohrtechnik (DE) Presenter | 
| Kranich, Laura | GFZ Potsdam / FU Berlin, Deutschland | Forum 22: Energy Storage and Disctrict Heating (engl.) Presenter | 
| Kranz, Stefan | GFZ Helmholtz-Zentrum für Geoforschung | Forum 19: Aquiferspeicher (ATES) Presenter | 
| Kranz, Stefan | GFZ Potsdam / FU Berlin, Deutschland | Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Kranz, Stefan | GFZ Helmholtz Centre for Geosciences, Section 4.3: Geoenergy, Telegrafenberg, 14473, Potsdam, Germany. | Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Krause, Michael | Fraunhofer IEE, Deutschland | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Krauß, Helen | Technische Universität Darmstadt - Angewandte Geothermie | Science Bar Tour Presenter | 
| Krawczyk, Charlotte | GFZ Potsdam, Germany | WS2: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor Presenter | 
| Krug, Stefanie | Bundesanstalt für Geowissenschaften und Rohstoffe (BGR), Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Krüger, Sven | Baker Hughes INTEQ GmbH Celle | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Krumb, Jens | GICON Resources GmbH, Deutschland | Forum Hessen Presenter | 
| Krusemark, Matthias | Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Angewandte Geothermie, Schnittspahnstraße 9, 64287 Darmstadt; Technical University of Darmstadt, Institute of Applied Geosciences, Geothermal Science and Technology; Technische Universität Darmstadt, Angewandte Geothermie | Forum 23: Untergrundspeicher (UTES)  Presenter Forum 23: Untergrundspeicher (UTES) Poster-Exhibition Poster-Exhibition | 
| Kübert, Markus | tewag GmbH, Deutschland | Forum 04:  Design and Modelling of BHE Systems  Presenter Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Kuchling, Susanne | GTN - Geothermie Neubrandenburg GmbH, Deutschland | Forum 06: Reservoir Charakterisation  Presenter Forum 07: Genehmigungspraxis und rechtliche Rahmenbedingungen Presenter Forum 08: Tiefbohrtechnik (DE) Forum 19: Aquiferspeicher (ATES) | 
| Kück, Jochem | GFZ Helmholtz Centre for Geosciences, Deutschland | Poster-Exhibition | 
| Kuinkeu Tchouta, Franck | Kemco GmbH, Germany | Poster-Exhibition Poster-Exhibition | 
| Kulkarni, Sandeep D. | Deysarkar Centre of Excellence in Petroleum Engineering, Indian Institute of Technology Kharagpur, India | Poster-Exhibition Postersession | Short Presentations | 
| Kumar, Rajeev | SLB, Netherlands, The | Forum 17: Monitoring and Seismology (engl.) | 
| Kumlehn, Celestine | Stadt Bad Oeynhausen | Poster-Exhibition | 
| Kummerow, Juliane | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany | Science Bar Tour | 
| Kuper, Katharina | Hessisches Landesamt für Naturschutz, Umwelt und Geologie, Deutschland | WS3: Opportunities, goals and challenges for geothermal energy in Frankfurt am Main Presenter | 
| Kurevija, Tomislav | University of Zagreb - Faculty of Mining, Geology and Petroleum Engineering | Poster-Exhibition | 
| Kwiatek, Grzegorz | GMuG mbH - Gesellschaft für Materialprüfung und Geophysik | Forum 12: Monitoring and induced seismicity Poster-Exhibition | 
| Lehmann, Bodo | DMT GmbH & Co. KG, Deutschland | Forum 15:  Economy and Project Management  Presenter WS8: Geothermal energy for a future-proof heat supply Presenter | 
| Lehmann, Carsten | Stadtwerke Münster GmbH, Deutschland | Forum 03: Exploration und geologische Daten Presenter | 
| Lehmann, Jonas Enno | Fraunhofer IEG, Deutschland | Poster-Exhibition Presenter | 
| Lehmann, Laura | Technical University of Dresden, Institute of Power Engineering, Chair of Building Energy Systems and Heat Supply, Dresden, Germany | Poster-Exhibition | 
| Lehr, Clemens | Geotechnisches Umweltbüro Lehr, Deutschland | Forum Hessen | 
| Leila, Hashemi | TNO Geoscience and Technology, Netherlands | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Leiss, Bernd | Georg-August-Universität Göttingen, Geoscience Centre, Department of Structural Geology and Geothermics, Goldschmidtstraße 3, 37077, Göttingen, Germany; Geowissenschaftliches Zentrum (GZG), Georg-August Universität Göttingen | Forum 05: Regionale Aspekte der Tiefen Geothermie  Presenter Science Bar Tour | 
| Leist, Jana Henrike | Stadtwerke München, Deutschland | WS6: WING-Workshop Presenter | 
| Lenz, Olaf Klaus | Landesamt für Bergbau, Energie und Geologie (LBEG), Stilleweg 2, 30655, Hannover, Germany | Forum 21: Reservoir Evaluation (engl.) | 
| Lesch, Anna Lena | Universität Göttingen | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Limberger, Fabian | Goethe University Frankfurt, Germany; Institute of Geosciences, Goethe-University Frankfurt, Deutschland | Forum 17: Monitoring and Seismology (engl.) Poster-Exhibition Presenter | 
| Linder, Bernd | Geologischer Dienst NRW, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Lindner, Nadja | GFZ Helmholtz-Zentrum für Geoforschung | Forum 12: Monitoring and induced seismicity | 
| Lines, Tim | Geothermal Wells UK Ltd, United Kingdom | Spotlight on the Partner Country: UK-Forum 2 (engl.) Presenter | 
| Lokesh Gunturu Venkata, Naga | Fachbereich Bau- und Umweltingenieurwesen, Hochschule Bochum | Poster-Exhibition | 
| Loupos, Konstantinos | Inlecom Innovation | WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications | 
| Lüders, Klas | Christian-Albrechts-Universität zu Kiel, Deutschland | Poster-Exhibition | 
| Lummer, Nils | Fangmann Energy Services GmbH & Co. KG, Deutschland | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) Presenter | 
| Lüpges, Alexander | Chair of Software Engineering, RWTH Aachen University, Germany; Software Engineering Department of Computer Science, RWTH Aachen University | Poster-Exhibition Poster-Exhibition Postersession | Short Presentations | 
| Lüth, Stefan | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Luthmann, Daniel | Energie und Wasser Potsdam GmbH | Forum 05: Regionale Aspekte der Tiefen Geothermie | 
| Macenić, Marija | University of Zagreb - Faculty of Mining, Geology and Petroleum Engineering | Poster-Exhibition | 
| Mackay, Eric | Heriot-Watt University, United Kingdom; Petronas Centre of Excellence in Subsurface Engineering and Energy Transition (PACESET), Heriot-Watt University Edinburgh, EH14 4AS, UK; Institute of GeoEnergy Engineering, Heriot-Watt University, Edinburgh, EH14 4AS | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Maerz, Sven | Fraunhofer IEG, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies, IEG; Fraunhofer IEG, Fraunhofer-Einrichtung für Energieinfrastrukturen und Geotechnologien | Poster-Exhibition  Presenter Poster-Exhibition Poster-Exhibition Poster-Exhibition | 
| Mahmoodpour, Saeed | Technical University of Munich, Germany | Poster-Exhibition Presenter | 
| Maidment, Graeme | London South Bank University, United Kingdom | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Maier, Ulrich | Georg-August-Universität Göttingen, Deutschland | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) Presenter | 
| Mair, Johannes | TU Darmstadt, Deutschland | Poster-Exhibition Presenter | 
| Mannke, Kevin | Fraunhofer IEG, Deutschland | Poster-Exhibition | 
| Mans, Michael | heatbeat engineering GmbH, Deutschland | WS10: Planning software for geothermal probe systems - challenges in neighbourhoods Presenter | 
| Marojević, Katarina | University of Zagreb - Faculty of Mining, Geology and Petroleum Engineering | Poster-Exhibition | 
| Marques, Catarina | London South Bank University, United Kingdom | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Martin, Iain | National Geothermal Centre, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) | 
| Martinez-Garzon, Patricia | GFZ Helmholtz-Zentrum für Geoforschung | Forum 12: Monitoring and induced seismicity | 
| Márton, György | CROST Regional Development Nonprofit Ltd. | Poster-Exhibition | 
| Marx, Jan | Hessisches Landesamt für Naturschutz, Umwelt und Geologie, Deutschland | Forum Hessen WS3: Opportunities, goals and challenges for geothermal energy in Frankfurt am Main | 
| Mauerberger, Alexandra | Europäisches Institut für Energieforschung EIfER; Eifer; EIfER Europäisches Institut für Energieforschung EDF-KIT EWIV, Deutschland | WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher Presenter WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher | 
| Maver, Kim Gunn | Green Therma, Dänemark | Poster-Exhibition Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) Presenter Forum 16: Special Approaches in Deep Geothermics | 
| Mbida, Yem | University of Yaoundé 1, Cameroon | Poster-Exhibition | 
| McCarthy, Sven | PantTerra Geoconsultants, LEiderdorp South Holland, Netherlands | Forum 21: Reservoir Evaluation (engl.) Presenter | 
| McDermott, Christopher I. | University of Edinburgh, United Kingdom | Spotlight on the Partner Country: UK-Forum 2 (engl.) Spotlight on the Partner Country: UK-Forum 1 (engl.) | 
| McDonald, Stephen | Durham County Council, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Mebrahtu, Tesfay Kiros | Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Darmstadt, Germany | Poster-Exhibition Presenter | 
| Medgyesi, Nora | Technische Universität München, Deutschland; Geothermie-Allianz Bayern | Forum 05: Regionale Aspekte der Tiefen Geothermie  Presenter Forum 18: Miscellaneous Topics (engl.) WS7: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! WS7b: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! Presenter | 
| Medinger, Nils | Institut für innovation, Transfer und Beratung gGmbH, Deutschland | Forum 17: Monitoring and Seismology (engl.) | 
| Meeder, Alexander | Gasag Solution Plus GmbH, Deutschland; GASAG Solution Plus GmbH (GSP) EUREF-Campus 23–24 10829 Berlin, Germany | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics  Presenter Poster-Exhibition Poster-Exhibition | 
| Meguedong Guedia, Ange Merveille | University of Yaoundé 1, Cameroon | Poster-Exhibition  Presenter Science Bar Tour Presenter | 
| Meier, Nadezda | Fraunhofer IEG, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies, IEG; Fraunhofer-Einrichtung für Energieinfrastrukturen und Geothermie IEG, Deutschland; Fraunhofer IEG, Fraunhofer-Einrichtung für Energieinfrastrukturen und Geotechnologien | Poster-Exhibition Poster-Exhibition Presenter Poster-Exhibition | 
| Meier, Peter | Geo Swiss | WS7b: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! | 
| Meier, Peter | Geo-Energie Suisse AG, Schweiz | WS7b: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?!  Presenter WS7: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! WS7b: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! Presenter | 
| Meier, Tobias | Geomecon GmbH, D-10553 Berlin, Germany | Forum 16: Special Approaches in Deep Geothermics | 
| Meier zu Beerentrup, Kerstin | Christian-Albrechts-Universität zu Kiel, Deutschland | Poster-Exhibition | 
| Meirich, Marco | neowells GmbH | Forum 08: Tiefbohrtechnik (DE) | 
| Menberg, Kathrin | Karlsuher Institut für Technologie | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Meneses Rioseco, Ernesto | Georg-August-Universität Göttingen, Germany; LIAG-Institute for Applied Geophysics, Germany | Science Bar Tour | 
| Meyer, Alex Susan | LIAG-Institut für Angewandte Geophysik, Deutschland | Poster-Exhibition Presenter | 
| Meyer, Martin | Fraunhofer IEG, Deutschland | Forum 12: Monitoring and induced seismicity | 
| Michelsen, Nils | Technische Universität Darmstadt | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Mighali, Sebastian | Geologischer Dienst NRW, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Milsch, Harald | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Mitchell, Paul | Green Horizons Environmental Consultants Ltd | WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications | 
| Mitzscherling, Julia | GFZ Helmholtz Centre for Geosciences, Section Geomicrobiology, 14473 Potsdam, Germany | Forum 22: Energy Storage and Disctrict Heating (engl.) Presenter | 
| Mitzscherling, Julia | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany; GFZ Helmholtz Centre for Geosciences, Section Geomicrobiology, 14473 Potsdam, Germany | Forum 02: Das Forschungsvorhaben GeoLaB Poster-Exhibition Presenter | 
| Moeck, Inga | LIAG-Institut für Angewandte Geophysik, Deutschland; Georg-August-Universität Göttingen, Deutschland; LIAG-Institute for Applied Geophysics, Germany | Poster-Exhibition Science Bar Tour | 
| Moeck, Inga | LIAG, Deutschland; Uni Göttingen, Deutschland | Forum 06: Reservoir Charakterisation WS8: Geothermal energy for a future-proof heat supply Presenter WS8: Geothermal energy for a future-proof heat supply Presenter | 
| Moeck, Inga | LIAG Institut für Angewandte Geophysik, Hannover; Fakultät Geowissenschaften und Geographie, Georg-August Universität Göttingen; LIAG-Institute for Applied Geophysics, Stilleweg 2, 30655, Hannover, Germany; Georg-August-Universität Göttingen, Goldschmidtstr. 3, 37077, Göttingen, Germany; Geowissenschaftliches Zentrum (GZG), Georg-August Universität Göttingen; Leibniz Institute for Applied Geophysics (LIAG) | Forum 04:  Design and Modelling of BHE Systems Forum 21: Reservoir Evaluation (engl.) Poster-Exhibition Poster-Exhibition Science Bar Tour | 
| Moeck, Inga | Georg-August-Universität Göttingen, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Moein, Mohammad | Freie Universität Berlin, Germany | Forum 12: Monitoring and induced seismicity Presenter | 
| Mohammadi, Shabnam | Heriot-Watt University, United Kingdom; Institute of GeoEnergy Engineering, Heriot-Watt University, Edinburgh, EH14 4AS | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.)  Presenter Spotlight on the Partner Country: UK-Forum 2 (engl.) Presenter | 
| Möhring, Albrecht | NDEWG GmbH | Forum 08: Tiefbohrtechnik (DE) | 
| Möller, Matthias | geoTKP Consulting, Deutschland | Forum 08: Tiefbohrtechnik (DE) Presenter | 
| Molnar, Ian | University of Edinburgh, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) Presenter | 
| Moss, Zack | City Science, United Kingdom | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Mourik, Michael V. | Townrock Energy, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) | 
| Mousavi, Maryam | Department of Chemical and Petroleum Engineering, University of Calgary, Calgary, AB, T2N 1N4, Canada. | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) | 
| Mugova, Elke | Fraunhofer IEG, Deutschland | Forum 23: Untergrundspeicher (UTES) | 
| Muhl, Lena | Helmholtz Centre Potsdam  GFZ German Research Centre for Geosciences, Deutschland; Department of Environmental Studies for Advanced Society, Graduate School of Environmental Studies, Tohoku University, Sendai 980-8579, Japan; Department of Geothermal Science and Technology, Institute of Applied Geosciences, Technical University of Darmstadt, Schnittspahnstraße 9, 64287 Darmstadt, Germany | Science Bar Tour Presenter | 
| Müller, Birgit | Karlsuher Institut für Technologie | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Nadezda, Meier | Fraunhofer IEG, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies, IEG, Gulbener Straße 23 03046 Cottbus, Germany | Poster-Exhibition | 
| Nathan, David | Chair of Computational Geoscience, Geothermics and Reservoir Geophysics, RWTH Aachen University, Aachen, 52074, Germany | Poster-Exhibition | 
| Naujok, Dominique | Universität Leipzig, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics | 
| Naumann, Daniel | Luther Rechtsanwaltsgesellschaft mbH, Deutschland | Forum 07: Genehmigungspraxis und rechtliche Rahmenbedingungen  Presenter Poster-Exhibition Presenter | 
| Naville, Charles | IFP Energy Nouvelles | Forum 17: Monitoring and Seismology (engl.) | 
| Nenciu, Andrei Iulian | Newpark Drilling Fluids, Italy | Forum 05: Regionale Aspekte der Tiefen Geothermie | 
| Neth, Fabian | Hochschule Biberach, Deutschland | Science Bar Tour | 
| Neumann, Katharina Meta | Ruhr-Universität Bochum, Deutschland | Forum 16: Special Approaches in Deep Geothermics Presenter | 
| Neumann, Thomas | Technische Universität Berlin, Department of Applied Geosciences, Applied Geochemistry, 10587 Berlin, Germany | Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Neuwirth, Nicolas | KIT Karlsruhe Institute of Technology, Karlsruhe, Germany; KIT - Karlsuher Institut für Technologie | Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 14: Petrothermale Systeme (EGS) | 
| Nguyen, Viet Dung | GFZ, Potsdam | Poster-Exhibition | 
| Niederau, Jan | Fraunhofer IEG, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies, IEG; Fraunhofer IEG, Fraunhofer-Einrichtung für Energieinfrastrukturen und Geotechnologien | Poster-Exhibition Poster-Exhibition Poster-Exhibition Poster-Exhibition Presenter Poster-Exhibition Poster-Exhibition Postersession | Short Presentations | 
| Niemeijer, André | Department of Geoscience, Utrecht University, Utrecht, the Netherlands | Poster-Exhibition | 
| Nigg, Simon | Geothermie Neubrandenburg GmbH, Deutschland | Forum 20: Übertägige Anlagen und Wärmepumpen | 
| Nikolov, Alexander | Fraunhofer IEG, Deutschland | Poster-Exhibition | 
| Nissen, Nikolaj Holmer | Green Therma, Denmark; Green Therma ApS, Dänemark | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) Forum 16: Special Approaches in Deep Geothermics | 
| Nitschke, Fabian | Karlsruher Institut für Technologie (KIT), Deutschland | Poster-Exhibition Science Bar Tour | 
| Nobuyasu, Hirabayashi | SLB, Netherlands, The | Forum 17: Monitoring and Seismology (engl.) | 
| Nokar, Kim Roya | Geological Survey of North Rhine-Westphalia, Deutschland | Forum 05: Regionale Aspekte der Tiefen Geothermie  Presenter WS12 Initiativen der Länder Presenter | 
| Nordbeck, Johannes | Christian-Albrechts-Universität zu Kiel, Deutschland | Poster-Exhibition | 
| Norden, Ben | GFZ Helmholtz Center for Geosciences, Telegrafenberg, 14473 Potsdam | Forum 18: Miscellaneous Topics (engl.) | 
| Norden, Ben | GFZ Helmholtz-Zentrum für Geoforschung; Helmholtz Center Potsdam GFZ German Research Center for Geosciences, Telegrafenberg, Potsdam, 14473, Brandenburg, Germany | Forum 19: Aquiferspeicher (ATES) Poster-Exhibition | 
| Nordheim, Jan Niklas | Institute of Geosciences, Kiel University, Germany | Forum 19: Aquiferspeicher (ATES) Presenter | 
| Novak, Ema | Medjimurje Energy Agency Ltd. (MENEA) | Poster-Exhibition | 
| Ochs, Fabian | Universität Innsbruck, Institut für Konstruktion und Materialwissenschaften, Arbeitsbereich für Energieeffizientes Bauen, Österreich | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Octaviano, Ryvo | TNO Geoscience and Technology, Netherlands | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Odyakmaz, Batuhan | Geothermie Neubrandenburg GmbH (GTN), Deutschland | Forum 15: Economy and Project Management | 
| Ohagen, Max | Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Fachgebiet Angewandte Geothermie; Technical University of Darmstadt, Institute of Applied Geosciences, Geothermal Science and Technology | Forum 19: Aquiferspeicher (ATES)  Presenter Poster-Exhibition | 
| Ohlsen, Björn | Energie PLUS Concept GmbH, Deutschland | Forum 04: Design and Modelling of BHE Systems | 
| Olivarius, Mette | Geological Survey of Denmark and Greenland (GEUS), Copenhagen, Denmark | Poster-Exhibition | 
| Ómarsdóttir, Málfríður | GRÓ Geothermal Training Programme under the auspices of UNESCO, Iceland | Science Bar Tour | 
| Oppelt, Lukas | TU Bergakademie Freiberg, Deutschland; Zentrum für Wasserforschung Freiberg; TU Bergakademie Freiberg, Professorship for Technical Thermodynamics, 09599 Freiberg, Germany | Forum 23: Untergrundspeicher (UTES) Poster-Exhibition | 
| Osgyan, Peter | ZAE Bayern, Deutschland | Poster-Exhibition Postersession | Short Presentations | 
| Oye, Volker | NORSAR, Norway | Poster-Exhibition | 
| Pahlke, Ulrich | Geological Survey of North Rhine-Westphalia, Deutschland | WS12 Initiativen der Länder | 
| Palochis, Demetris | TNO Geoscience and Technology, Netherlands | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Passamonti, Arianna | Technical University of Munich | Poster-Exhibition | 
| Paul, Fleuchaus | tewag GmbH, Deutschland | Forum 04: Design and Modelling of BHE Systems | 
| Pechan, Evelin | Bundesanstalt für Geowissenschaften und Rohstoffe (BGR), Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie Presenter | 
| Peere, Wouter | Enead BV, Belgium | Poster-Exhibition  Presenter Postersession | Short Presentations Presenter | 
| Pei, Liang | GFZ Helmholtz-Zentrum für Geoforschung | Forum 19: Aquiferspeicher (ATES) Forum 23: Untergrundspeicher (UTES) Presenter | 
| Pena Ceron, Kristhian | Ruhruniversität Bochum | Forum 14: Petrothermale Systeme (EGS) | 
| Perez, Alejandro | University of Edinburgh, United Kingdom | Spotlight on the Partner Country: UK-Forum 2 (engl.) Presenter | 
| Perez, Ricardo | Lithium de France, 31 rue de la Redoute, 67500 Haguenau, France | Forum 17: Monitoring and Seismology (engl.) | 
| Pessu, Frederick | School of Mechanical Engineering, University of Leeds, Leeds, LS2 9JT | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Peter, Selina | Drees & Sommer SE, Deutschland | Forum 15: Economy and Project Management | 
| Petrova, Elena | GFZ Helmholtz Centre for Geosciences, Section 4.3: Geoenergy, Telegrafenberg, 14473, Potsdam, Germany. | Forum 22: Energy Storage and Disctrict Heating (engl.) Presenter | 
| Petrova, Elena | GFZ Helmholtz-Zentrum für Geoforschung | Forum 19: Aquiferspeicher (ATES) | 
| Pfrang, Daniela | Technical University Munich, Deutschland | WS2b: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor Presenter | 
| Pfrang, Daniela | SWM Services GmbH | WS2b: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor | 
| Pham, Hung | Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Fachgebiet Angewandte Geothermie; Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Angewandte Geothermie, Schnittspahnstraße 9, 64287 Darmstadt; Technical University of Darmstadt, Institute of Applied Geosciences, Geothermal Science and Technology; Technische Universität Darmstadt, Angewandte Geothermie; Department of Geothermal Science and Technology, Institute of Applied Geosciences, Technical University of Darmstadt, Germany; Geothermal Science and Technology, Institute of Applied Geosciences, Technische Universität Darmstadt, Schnittspahnstraße 9, 64287 Darmstadt, Germany | Forum 19: Aquiferspeicher (ATES) Forum 23: Untergrundspeicher (UTES) Forum 23: Untergrundspeicher (UTES) Poster-Exhibition Presenter Poster-Exhibition Science Bar Tour Science Bar Tour | 
| Phillips, Michael | Weatherford | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) | 
| Pickering, Rachel | Star Energy Group plc, United Kingdom | Spotlight on the Partner Country: UK-Forum 3 (engl.) | 
| Pieper, Henrik | HIR Hamburg Institut Research gGmbH, Deutschland | WS1: ATES Projekt DemoSpeicher | 
| Pierau, Roberto | Landesamt für Bergbau, Energie und Geologie (LBEG), Stilleweg 2, 30655, Hannover, Germany | Forum 21: Reservoir Evaluation (engl.) | 
| Pierdominici, Simona | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Pistor, Frédéric | Bayerisches Landesamt für Umwelt, Deutschland | WS12 Initiativen der Länder Presenter | 
| Plautz, Julian | HAWK Hildesheim/Holzminden/Göttingen University of Applied Sciences and Arts, Faculty of Resource Management, Rudolf-Diesel-Straße 12, 37075, Göttingen, Germany | Forum 05: Regionale Aspekte der Tiefen Geothermie | 
| Plechaty, Manfred | University of Applied Sciences Neu-Ulm, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics | 
| Plötz, Aline | LIAG-Institut für Angewandte Geophysik | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Plourde, Alexandre | Natural Resources Canada, Canada | Poster-Exhibition | 
| Pramudyo, Eko | Department of Environmental Studies for Advanced Society, Graduate School of Environmental Studies, Tohoku University, Sendai 980-8579, Japan | Science Bar Tour | 
| Prkič, Matej | Local Energy Agency Pomurje (LEAP) | Poster-Exhibition | 
| Quinton, Nigel | National Geothermal Centre, United Kingdom; Centre for Alternative Technology, United Kongdom | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Quiroga, Luis | Asper Investment Management, Vereinigtes Königreich | Forum 22: Energy Storage and Disctrict Heating (engl.) Presenter | 
| Rahimi, Atefeh | Computational Geoscience, Geohtermics and Reservoir Geophysics (CG3), RWTH Aachen University, 52074 Aachen, Germany | Poster-Exhibition Presenter | 
| Rahimzadeh Kivi, Iman | Department of Earth Science and Engineering, Imperial College London | Forum 17: Monitoring and Seismology (engl.) | 
| Raith, Felix | Helmholtz Centre for Environmental Research UFZ | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Raithel, Fritz | TU Bergakademie Freiberg, Deutschland | Forum 23: Untergrundspeicher (UTES) | 
| Ramírez, Ángel | TU Darmstadt, Deutschland | Poster-Exhibition Presenter | 
| Ramirez, Angel | Geothermal Science and Technology, Institute of Applied Geosciences, Technische Universität Darmstadt, Schnittspahnstraße 9, 64287 Darmstadt, Germany | Forum 06: Reservoir Charakterisation  Presenter Science Bar Tour Presenter | 
| Ramming, Klaus | AGO GmbH Energie + Anlagen, Deutschland | Forum 20: Übertägige Anlagen und Wärmepumpen Presenter | 
| Rauf, Omair | Fangmann Energy Services GmbH & Co. KG, Deutschland | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Raufuss, Ingo | ESP Weimar, Deutschland | Forum Hessen | 
| Ravidà, Domenico | Georg-August-Universität Göttingen, Deutschland | Poster-Exhibition | 
| Reber, Joscha | Energy Efficient Construction, Institute of Structural Mechanics and Design, Technical University of Darmstadt | Poster-Exhibition | 
| Regenspurg, Simona | GFZ Potsdam / FU Berlin, Deutschland | Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Regenspurg, Simona | GFZ Helmholtz-Zentrum für Geoforschung; Helmholtz Centre for Geosciences (GFZ) | Forum 19: Aquiferspeicher (ATES) WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications WS6: WING-Workshop Presenter | 
| Reich, Matthias | TU Freiberg | Forum 08: Tiefbohrtechnik (DE) | 
| Reif, Thomas | Sonntag & Partner PartG mbB, Deutschland | Forum 07: Genehmigungspraxis und rechtliche Rahmenbedingungen Presenter | 
| Reinicke, Kurt | Technical University of Clausthal, Germany | Forum 18: Miscellaneous Topics (engl.) | 
| Reinsch, Thomas | Fraunhofer IEG, Deutschland | WS2b: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor Presenter | 
| Reinsch, Thomas | Fraunhoffer - EG | WS2: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor | 
| Reinsch, Thomas | Fraunhofer-Einrichtung für Energieinfrastrukturen und Geothermie | WS2b: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor | 
| Renner, Jörg | Ruhruniversität Bochum | Forum 14: Petrothermale Systeme (EGS) | 
| Renoth, Robin | University of Applied Sciences Neu-Ulm, Deutschland; Technische Universität München, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics Presenter | 
| Rettenmaier, Detlev | Europäisches Institut für Energieforschung EIfER; Eifer; EIfER Europäisches Institut für Energieforschung EDF-KIT EWIV, Deutschland | WS1: ATES Projekt DemoSpeicher  Presenter WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher Presenter | 
| Reul, Winfried | Gasag Solution Plus GmbH, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics | 
| Richter, Benjamin | Rödl & Partner | WS7b: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! | 
| Richter, Simon | Institut für ökologische Wirtschaftsforschung (IÖW) GmbH, gemeinnützig, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie Forum 15: Economy and Project Management Presenter | 
| Riepl, Manuel | eQrima Energy Solutions GmbH | Forum 20: Übertägige Anlagen und Wärmepumpen | 
| Rink, Karsten | UFZ Helmholtz Centre for Environmental Research, Germany | Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB | 
| Rink, Karsten | UFZ - Helmholtz Zentrum für Umweltforschung | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Ritzmann, Oliver | Fraunhofer IEG, Deutschland | Poster-Exhibition Postersession | Short Presentations | 
| Rodrigues, Dallyn | PantTerra Geoconsultants, LEiderdorp South Holland, Netherlands | Forum 21: Reservoir Evaluation (engl.) | 
| Rodriguez Salgado, Pablo | University College Dublin | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Röhling, Simone | Bundesanstalt für Geowissenschaften und Rohstoffe (BGR), Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Rolf, Tobias | Fraunhofer IEG, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies IEG | Poster-Exhibition Postersession | Short Presentations | 
| Romanov, Dmitry | HAWK Hildesheim/Holzminden/Göttingen University of Applied Sciences and Arts, Faculty of Resource Management, Rudolf-Diesel-Straße 12, 37075, Göttingen, Germany | Forum 05: Regionale Aspekte der Tiefen Geothermie Forum 18: Miscellaneous Topics (engl.) Presenter | 
| Rouabhi, Ahmed | Centre Géosciences Mines Paris, France | Science Bar Tour | 
| Rüdiger, Gina | Freie Universität Berlin, Berlin, Germany | Science Bar Tour Presenter | 
| Rudolf, Michael | Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Darmstadt, Germany | Poster-Exhibition | 
| Rudolph, Bastian | KIT Karlsruhe Institute of Technology, Karlsruhe, Germany; KIT Geothermie und Reservoirtechologie, Germany; KIT - Karlsuher Institut für Technologie | Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Presenter Forum 02: Das Forschungsvorhaben GeoLaB Forum 14: Petrothermale Systeme (EGS) | 
| Rumohr, Sven | Hessisches Landesamt für Naturschutz, Umwelt und Geologie, Deutschland | Forum Hessen  Presenter WS3: Opportunities, goals and challenges for geothermal energy in Frankfurt am Main WS3: Opportunities, goals and challenges for geothermal energy in Frankfurt am Main Presenter | 
| Rumpe, Bernhard | Software Engineering Department of Computer Science, RWTH Aachen University | Poster-Exhibition Postersession | Short Presentations | 
| Rumpe, Bernhard | Chair of Software Engineering, RWTH Aachen University, Germany | Poster-Exhibition | 
| Rümpker, Georg | Goethe University Frankfurt, Germany; Institute of Geosciences, Goethe-University Frankfurt, Deutschland | Forum 17: Monitoring and Seismology (engl.) Poster-Exhibition | 
| Rüter, Horst | HarbourDom GmbH, D-44287 Dortmund, Germany | Forum 16: Special Approaches in Deep Geothermics | 
| Sabah, Mohammad | Institute for Applied Geosciences, Technische Universität Berlin | Forum 17: Monitoring and Seismology (engl.) Presenter | 
| Sadrikhanloo, Sahar | Fraunhofer IEG, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies, IEG, Germany | Poster-Exhibition | 
| Salalá, Luis | Department of Environmental Studies for Advanced Society, Graduate School of Environmental Studies, Tohoku University, Sendai 980-8579, Japan; Department of Mechanical Engineering, Faculty of Engineering and Architecture, University of El Salvador, San Salvador, El Salvador | Science Bar Tour | 
| Salamon, Martin | Geological Survey of North Rhine-Westphalia, Deutschland | WS12 Initiativen der Länder | 
| Sangin, Sepehr | University of Göttingen | Forum 18: Miscellaneous Topics (engl.)  Presenter WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications Presenter WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications Presenter WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications Presenter | 
| Santoo, Serge | Polycentric Solutions B.V., Netherlands | Poster-Exhibition | 
| Santoso, Fransiskus Litani | Department of Geothermal Science and Technology, Institute of Applied Geosciences, Technical University of Darmstadt, Germany | Science Bar Tour Presenter | 
| Sardar Abadi, Mehrdad | LIAG-Institute for Applied Geophysics, Stilleweg 2, 30655, Hannover, Germany | Forum 21: Reservoir Evaluation (engl.)  Presenter Poster-Exhibition Presenter | 
| Sass, Ingo | GFZ Helmholtz Centre for Geosciences, Deutschland | Poster-Exhibition | 
| Sass, Ingo | GFZ Helmholtz-Zentrum für Geoforschung; GFZ Helmholtz Center for Geosciences, Telegrafenberg, 14473 Potsdam; Technische Universität Darmstadt, Schnittspahnstraße 9, 64287 Darmstadt; Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Fachgebiet Angewandte Geothermie; Department of Geothermal Science and Technology, Institute of Applied Geosciences, Technical University of Darmstadt, Germany; Section 4.3 Geoenergy, GFZ Helmholtz Centre for Geosciences, Potsdam, Germany | Forum 12: Monitoring and induced seismicity Forum 16: Special Approaches in Deep Geothermics Forum 18: Miscellaneous Topics (engl.) Forum 19: Aquiferspeicher (ATES) Forum 23: Untergrundspeicher (UTES) Science Bar Tour Science Bar Tour | 
| Sass, Ingo | Geothermal Science and Technology, Institute of Applied Geosciences, Technische  Universität Darmstadt, Schnittspahnstraße 9, 64287 Darmstadt, Germany; Helmholtz Centre Potsdam – GFZ Helmholtz Centre for Geosciences, Section 4.8 – Geoenergy, Telegrafenberg, 14473 Potsdam, Germany; Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Angewandte Geothermie, Schnittspahnstraße 9, 64287 Darmstadt; Helmholtz-Zentrums Potsdam, Deutsches GeoForschungsZentrum GFZ, Sektion 4.3: Geoenergie, Telegrafenberg, 14473 Potsdam; TU Darmstadt, Deutschland; GFZ Potsdam; Technical University of Darmstadt, Institute of Applied Geosciences, Geothermal Science and Technology; The GFZ Helmholtz Centre for Geosciences, Potsdam; Technische Universität Darmstadt, Angewandte Geothermie; GFZ Helmholtz-Zentrum für Geoforschung, Sektion 4.3 Geoenergie | Forum 06: Reservoir Charakterisation Forum 23: Untergrundspeicher (UTES) Poster-Exhibition Poster-Exhibition Poster-Exhibition Science Bar Tour | 
| Sass, Ingo | GFZ - Helmholtz Zentrum für Geoforschung; Helmholtz Centre for Geosciences GFZ; Technical University of Darmstadt, Darmstadt, Germany | Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB | 
| Sass, Ingo | Helmholtz Centre Potsdam  GFZ German Research Centre for Geosciences, Deutschland; Department of Geothermal Science and Technology, Institute of Applied Geosciences, Technical University of Darmstadt, Schnittspahnstraße 9, 64287 Darmstadt, Germany | Science Bar Tour | 
| Satiroglu, Ezgi | Institute of Computational Geoscience, Geothermics and Reservoir Geophysics (CG3), RWTH Aachen University, Aachen, 52074, Germany | Poster-Exhibition Science Bar Tour Presenter | 
| Satizabal, Daniel | Chair of Computational Geoscience, Geothermics and Reservoir Geophysics, RWTH Aachen University, Aachen, 52074, Germany | Poster-Exhibition Presenter | 
| Sauter, Martin | Georg-August-Universität Göttingen, Deutschland; LIAG Hannover | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) | 
| Scanzoni, Cristian Olaf | Kemco GmbH, Germany | Poster-Exhibition  Presenter Poster-Exhibition Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) Presenter | 
| Schäfer, Ingo | Geological Survey of North Rhine-Westphalia, Deutschland; Geologischer Dienst NRW, Deutschland | Forum 05: Regionale Aspekte der Tiefen Geothermie Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie WS12 Initiativen der Länder | 
| Schäffer, Judit | CROST Regional Development Nonprofit Ltd. | Poster-Exhibition | 
| Schaumann, Gerlinde | LIAG-Institut für Angewandte Geophysik | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze Presenter | 
| Scheck-Wenderoth, Magdalena | Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences; Sediment Basins and Georesources, TU Berlin | Poster-Exhibition Postersession | Short Presentations | 
| Scheck-Wenderoth, Magdalena | GFZ, Potsdam; Technische Universität Berlin | Poster-Exhibition | 
| Schedel, Markus | Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Angewandte Geothermie, Schnittspahnstraße 9, 64287 Darmstadt; Technical University of Darmstadt, Institute of Applied Geosciences, Geothermal Science and Technology; Technische Universität Darmstadt, Angewandte Geothermie | Forum 23: Untergrundspeicher (UTES) Poster-Exhibition Poster-Exhibition Presenter Science Bar Tour | 
| Scheiber, Julia | geopfalz GmbH & Co. KG, Deutschland | WS6: WING-Workshop Presenter | 
| Scheuermann, Hagen | GICON Resources GmbH, Deutschland | Forum Hessen | 
| Scheytt, Traugott | TU Bergakademie Freiberg | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics Poster-Exhibition | 
| Schifflechner, Christopher | Technische Universität München; Technical University of Munich, Deutschland | Forum 20: Übertägige Anlagen und Wärmepumpen  Presenter Poster-Exhibition Presenter Poster-Exhibition Presenter Poster-Exhibition | 
| Schilling, Frank | Karlsuher Institut für Technologie | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Schindler, Marion | BESTEC GmbH | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Schindler, Uwe | H. Anger's Söhne Bohr- und Brunnenbauges. mbH, Deutschland | WS8: Geothermal energy for a future-proof heat supply Presenter | 
| Schintgen, Tom | LIAG Institut für Angewandte Geophysik, Deutschland; LIAG-Institute for Applied Geophysics, Stilleweg 2, 30655, Hannover, Germany | Forum 04:  Design and Modelling of BHE Systems Forum 21: Reservoir Evaluation (engl.) Poster-Exhibition Presenter Poster-Exhibition Poster-Exhibition | 
| Schiperski, Ferry | Technische Universität Berlin, Department of Applied Geosciences, Applied Geochemistry, 10587 Berlin, Germany | Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Schlegel, Marcel | G.E.O.S. Ingenieurgesellschaft mbH, Deutschland | Forum 14: Petrothermale Systeme (EGS) | 
| Schmieder, Martin | University of Applied Sciences Neu-Ulm, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics | 
| Schmitt, Selina | Energie PLUS Concept GmbH, Deutschland | Forum 04: Design and Modelling of BHE Systems Presenter | 
| Schneider von Deimling, Thomas | Friedrich-Alexander Universität Erlangen-Nürnberg, Deutschland | Forum 04: Design and Modelling of BHE Systems Presenter | 
| Schoenherr, J. | ExxonMobil Production Deutschland GmbH, Hannover, Germany | WS9b: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin | 
| Schölderle, Felix | Technische Universität München, Deutschland | Forum 06: Reservoir Charakterisation WS2: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor Presenter | 
| Scholliers, Niklas | Technische Universität Darmstadt, Institut IWAR, Fachgebiet Stoffstrommanagement und Ressourcenwirtschaft | Forum 19: Aquiferspeicher (ATES) | 
| Schönebeck, Jörg | Deep KBB | Forum 08: Tiefbohrtechnik (DE) | 
| Schreier, Luisa | Landesamt für Bergbau, Geologie und Rohstoffe Brandenburg, Deutschland | WS12 Initiativen der Länder | 
| Schulz, Stephan | Technische Universität Darmstadt; TU Darmstadt | Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB | 
| Schurr, Leonie | ZAE Bayern, Deutschland | Poster-Exhibition Postersession | Short Presentations | 
| Schüth, Christoph | Technical University of Darmstadt, Darmstadt, Germany; TU Darmstadt, Germany; Technische Universität Darmstadt | Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Forum 02: Das Forschungsvorhaben GeoLaB Presenter Forum 02: Das Forschungsvorhaben GeoLaB | 
| Schwarze, Cornelius O. | GFZ Helmholtz-Zentrum für Geoforschung; GFZ Helmholtz Centre for Geosciences, Section 4.3: Geoenergy, Telegrafenberg, 14473, Potsdam, Germany. | Forum 19: Aquiferspeicher (ATES) Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Schwarzfeld, Bernd | BZE Ökoplan Büro für zeitgemäße Energieanwendung | Poster-Exhibition | 
| Schweiger, Benedikt | Technische Universität München | Poster-Exhibition | 
| Seest, Moritz | Helmholtz-Zentrum für Umweltforschung GmbH – UFZ | Poster-Exhibition | 
| Seib, Lukas | Technische Universität Darmstadt, Institut für Angewandte Geowissenschaften, Angewandte Geothermie, Schnittspahnstraße 9, 64287 Darmstadt; Technical University of Darmstadt, Institute of Applied Geosciences, Geothermal Science and Technology; Technische Universität Darmstadt, Angewandte Geothermie | Forum 23: Untergrundspeicher (UTES) Forum 23: Untergrundspeicher (UTES) Poster-Exhibition Poster-Exhibition | 
| Seithel, Robin | ENBW, Deutschland | Forum 03: Exploration und geologische Daten Presenter | 
| Sen, Ozan Özgür | Helmholtz Centre for Environmental Research UFZ | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Seres, Anna | University of Miskolc | WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications | 
| Seyfarth, Robin | tewag GmbH, Deutschland | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Shao, Haibing | Department of Environmental Informatics, Helmholtz-Centre for Environmental Research – UFZ, Leipzig, Germany; UFZ-Helmholtz Centre for Environmental Research, Deutschland | Science Bar Tour WS10: Planning software for geothermal probe systems - challenges in neighbourhoods Presenter | 
| Shatyrbayeva, Indira | Technische Universität München, Deutschland | Forum 21: Reservoir Evaluation (engl.) Poster-Exhibition | 
| Shen, Haimeng | Geoforschungszentrum Potsdam | Forum 14: Petrothermale Systeme (EGS) | 
| Shoeibi Omrani, Pejman | The Netherlands Organisation for Applied Scientific Research (TNO), Netherlands | Forum 18: Miscellaneous Topics (engl.) WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications Presenter WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications | 
| Shoeibiomrani, Pejman | TNO Geoscience and Technology, Netherlands | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Sick, Christof | Senatsverwaltung für Mobilität, Verkehr, Klimaschutz und Umwelt, Berlin | WS12 Initiativen der Länder | 
| Sidorova, Anastasia | Technische Universität München, Deutschland; Geothermie-Allianz Bayern | Forum 05: Regionale Aspekte der Tiefen Geothermie Forum 18: Miscellaneous Topics (engl.) Presenter WS7b: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! | 
| Sieron, Katrin | State Office for Mining, Geology and Raw Material of Brandenburg (LBGR); LBGR, Deutschland; GeoSphere Austria, Österreich | Poster-Exhibition WS9: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin Presenter WS9: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin WS9b: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin Presenter | 
| Siever-Wenzlaff, Christian | GASAG Solution Plus | Poster-Exhibition Poster-Exhibition | 
| Simader, Thomas | Geomecon GmbH, D-10553 Berlin, Germany; Computational Geoscience, Geothermics and Reservoir Geophysics (CG3), RWTH Aachen University, D-52074 Aachen, Germany | Forum 16: Special Approaches in Deep Geothermics Presenter | 
| Simone, Walker-Hertkorn | tewag GmbH, Deutschland | Forum 04: Design and Modelling of BHE Systems | 
| Sindi, Wisam | Sindi Digital Energy Technologies UG (haftungsbeschränkt), Germany | Poster-Exhibition Presenter | 
| Singer, Kathrin | tewag GmbH, Deutschland | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Singh, Mrityunjay | GFZ Helmholtz Center for Geosciences, Telegrafenberg, 14473 Potsdam; Technische Universität Darmstadt, Schnittspahnstraße 9, 64287 Darmstadt | Forum 18: Miscellaneous Topics (engl.) | 
| Singleton, Mike | Institute of GeoEnergy Engineering, Heriot-Watt University, Edinburgh, EH14 4AS | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Sorbie, Ken | Heriot-Watt University, United Kingdom | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Soutar, Iain | University of Exeter, England | Poster-Exhibition | 
| Spengler, Till | Fraunhofer IEG, Deutschland | Science Bar Tour Presenter | 
| Spenley, Karen | Celsius Energy UK, United Kingdom | Spotlight on the Partner Country: UK-Forum 3 (engl.) | 
| Spliethoff, Hartmut | Technische Universität München; Technical University of Munich | Forum 20: Übertägige Anlagen und Wärmepumpen Poster-Exhibition | 
| Sporleder, M. | Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies (IEG), Cottbus, Germany | WS9b: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin | 
| Spörlein, Timo | Bayerisches Landesamt für Umwelt (LfU), Deutschland | Forum 03: Exploration und geologische Daten WS12 Initiativen der Länder | 
| Staudacher, Lars | ZAE Bayern, Deutschland | Poster-Exhibition Postersession | Short Presentations | 
| Steiner, Ulrich | Koordinationsstelle Tiefengeothermie Bayern, TUMInt Energy Research GmbH | Poster-Exhibition Presenter | 
| Steinhülb, Johannes | Karlsruhe Institute of Technology KIT | Forum 02: Das Forschungsvorhaben GeoLaB | 
| Steixner, Karoline | RAG Austria, Österreich | WS9b: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin Presenter | 
| Stichling, Sören | Geologischer Dienst NRW, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie | 
| Stober, Ingrid | Universität Freiburg; University of Freiburg, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie Forum 23: Untergrundspeicher (UTES) Presenter | 
| Stöck, Thorsten | RPTU Kaiserslautern-Landau; Rheinland-Pfälzische Technische Universität Kaiserslautern-Landau | WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher | 
| Stockinger, Volker | Energie PLUS Concept GmbH, Deutschland | Forum 04: Design and Modelling of BHE Systems | 
| Stockmann, Robert | Fraunhofer IEG, Deutschland | Forum 12: Monitoring and induced seismicity Presenter | 
| Stoeck, Thorsten | RPTU Rheinland-Pfälzische Technische Universität Kaiserslautern-Landau; RPTU Kaiserslautern, Deutschland | WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher | 
| Stone, Phil | Reactive Downhole Tools, United Kingdom | Poster-Exhibition  Presenter Postersession | Short Presentations Presenter | 
| Strodel, Nikolai | HIR Hamburg Institut Research gGmbH, Deutschland | WS1: ATES Projekt DemoSpeicher Presenter | 
| Svedberg, Daniel | Outokumpu Stainless AB | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Svetina, Max | ONEO GmbH | Poster-Exhibition | 
| Swan, Leah | TownRock Energy | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Tadessa, Demise | Department of Geology, College of Natural and Computational Sciences, Dilla University, P.O. Box 419, Dilla, Ethiopia | Poster-Exhibition | 
| Tadesse, Abebayehu | Department of Geology, College of Natural and Computational Sciences, Dilla University, P.O. Box 419, Dilla, Ethiopia | Poster-Exhibition | 
| Takele, Tariku | Department of Geology, College of Natural and Computational Sciences, Dilla University, P.O. Box 419, Dilla, Ethiopia | Poster-Exhibition | 
| Tepelmann, Matthias | Fangmann Energy Services GmbH & Co. KG, Deutschland | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| ter Borgh, Marten | EBN - State Energy Company of the Netherlands, Utrecht, Netherlands | Forum 21: Reservoir Evaluation (engl.) | 
| Teza, D. | Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies (IEG), Cottbus, Germany | WS9b: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin | 
| Teza, Dimitra | Fraunhofer IEG, Germany | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| Thiem, Stefan | Geothermie Neubrandenburg GmbH, Deutschland | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze  Presenter Forum 19: Aquiferspeicher (ATES) Presenter | 
| Thiemann, Katja | SWM Services GmbH | WS2b: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor | 
| Tian, Deyan | GFZ Helmholtz Centre for Geosciences, Section 4.3: Geoenergy, Telegrafenberg, 14473, Potsdam, Germany; Helmholtz Center Potsdam GFZ German Research Center for Geosciences, Telegrafenberg, Potsdam, 14473, Brandenburg, Germany | Poster-Exhibition Poster-Exhibition Presenter | 
| Tiedtka, Friederieke | Technische Universität Bergakademie Freiberg | Forum 14: Petrothermale Systeme (EGS) | 
| Tischner, Torsten | BGR, Deutschland | Forum 06: Reservoir Charakterisation | 
| Townsend, David | TownRock Energy, United Kingdom | Spotlight on the Partner Country: UK-Forum 3 (engl.) Presenter | 
| Tran, Cong Toan | Centre Efficacité énergétique des Systèmes | Science Bar Tour | 
| Trauth, Timo | Herrenknecht Vertical GmbH, Deutschland | Forum 08: Tiefbohrtechnik (DE) Presenter | 
| Trittin, Tom | Stadtwerke Flensburg, Deutschland | Poster-Exhibition | 
| Trumpp, Michael | Karlsruher Institut für Technologie (KIT), Deutschland | Poster-Exhibition Science Bar Tour Presenter | 
| Tschauder, Andreas | Landesamt für Geologie und Bergbau Rheinland-Pfalz, Deutschland | WS12 Initiativen der Länder Presenter | 
| Tsypin, Michael | GFZ, Potsdam; Technische Universität Berlin | Poster-Exhibition Presenter | 
| Tufo, Rosanna | Levin Sources | WS4: Artificial Intelligence in the Geothermal Sector: Practical Pathways and Real-World Applications | 
| Turnell, Helen | London South Bank University, United Kingdom | Spotlight on the Partner Country: UK-Forum 2 (engl.) | 
| Tzoufka, Kalliopi | Technical University of Munich, Department of Civil and Environmental Engineering, Geothermal Energy Group, Munich, Germany | Poster-Exhibition Presenter | 
| Uhde, Jörg | Geopfalz | Forum 08: Tiefbohrtechnik (DE) | 
| Uhlig, Markus | Technische Universität Dresden, Deutschland | Poster-Exhibition  Presenter Postersession | Short Presentations Presenter | 
| Uhrmann, Hannah | Universität Bayreuth, Deutschland | Forum 20: Übertägige Anlagen und Wärmepumpen Presenter | 
| Ungemach, Pierre | GPC IP / Geofluid | Forum 17: Monitoring and Seismology (engl.) | 
| Uth, Fabian | Technische Universität München, Deutschland; Geothermie-Allianz Bayern | Forum 05: Regionale Aspekte der Tiefen Geothermie Forum 14: Petrothermale Systeme (EGS) Presenter Forum 18: Miscellaneous Topics (engl.) WS7b: Gamechanger Multistage Stimulation – New Opportunities for EGS in Germany?! | 
| Vacar, Daiana | CCI Nice Côte d'Azur | Poster-Exhibition | 
| Van de Ven, Adinda | Hochschule Biberach, Deutschland | Science Bar Tour | 
| van Douwe, Aike | Geothermie Neubrandenburg GmbH, Deutschland | Forum 20: Übertägige Anlagen und Wärmepumpen Presenter | 
| van Og, Geertjan | Well Engineering Partners (WEP) BV, Netherlands | Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) | 
| vanLochem, Henk | EBN - State Energy Company of the Netherlands, Utrecht, Netherlands | Forum 21: Reservoir Evaluation (engl.) | 
| Vardon, Phil | Delft University of Technology, Netherlandsdavid.bruhn@ieg | Poster-Exhibition | 
| Verbundpartner, und | EIfER Europäisches Institut für Energieforschung, Deutschland | WS1b: ATES Projekt DemoSpeicher | 
| Vidos, Boris | Enna Geo, Croatia | Forum 05: Regionale Aspekte der Tiefen Geothermie Presenter | 
| Viernickel, Michael | eZeit Analytics GmbH, Deutschland | Forum 19: Aquiferspeicher (ATES) WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher | 
| Virchow, Lioba | GFZ Potsdam / FU Berlin, Deutschland | Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Virchow, Lioba | GFZ Helmholtz-Zentrum für Geoforschung | Forum 19: Aquiferspeicher (ATES) | 
| Virchow, Lioba | GFZ Helmholtz Centre for Geosciences, Section 4.3: Geoenergy, Telegrafenberg, 14473, Potsdam, Germany. | Forum 22: Energy Storage and Disctrict Heating (engl.) | 
| Virgo, Simon | Terranigma Solutions GmbH | Poster-Exhibition Postersession | Short Presentations | 
| Višnjić, Alen | Medjimurje Energy Agency Ltd. (MENEA) | Poster-Exhibition | 
| Vogel, Franz | ONEO GmbH | Poster-Exhibition | 
| Vogrinčič, Bojan | Local Energy Agency Pomurje (LEAP) | Poster-Exhibition | 
| Vogt, Carsten | Helmholtz-Zentrum für Umweltforschung GmbH – UFZ | Poster-Exhibition | 
| Volkmer, Stephan | Biberach University of Applied Sciences | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie Presenter | 
| von Harten, Jan | Chair of Computational Geoscience, Geothermics and Reservoir Geophysics, RWTH Aachen University, Germany | Poster-Exhibition  Presenter Poster-Exhibition Poster-Exhibition Poster-Exhibition Postersession | Short Presentations | 
| von Minnigerode, Victoria | Rödl & Partner, Deutschland | Forum 07: Genehmigungspraxis und rechtliche Rahmenbedingungen Presenter | 
| von Zanthier, Henning | VON ZANTHIER & DACHOWSKI, Deutschland | Poster-Exhibition Presenter | 
| Vrtarić, Danijela | Medjimurje Energy Agency Ltd. (MENEA) | Poster-Exhibition | 
| Wagner, Dirk | GFZ Helmholtz Centre for Geosciences, Section Geomicrobiology, 14473 Potsdam, Germany; University of Potsdam, Institute for Geosciences, 14476 Potsdam, Germany | Forum 22: Energy Storage and Disctrict Heating (engl.) Poster-Exhibition | 
| Wagner, Rolf | BLZ Geotechnik GmbH, Deutschland | Poster-Exhibition Presenter | 
| Walder, Matthias | Christian-Albrechts-Universität zu Kiel, Deutschland | Poster-Exhibition | 
| Walker-Hertkorn, Simone | tewag GmbH, Deutschland | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Walls, David B. | TownRock Energy, United Kingdom | Spotlight on the Partner Country: UK-Forum 3 (engl.) Spotlight on the Partner Country: UK-Forum 1 (engl.) | 
| Walter, Stefanie | Lots* GmbH, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics Presenter | 
| Wander, Paul Moritz | Ministerium für Wirtschaft, Arbeit, Energie und Klimaschutz Brandenburg | WS12 Initiativen der Länder | 
| Wang, Jiajie | Department of Environmental Studies for Advanced Society, Graduate School of Environmental Studies, Tohoku University, Sendai 980-8579, Japan | Science Bar Tour | 
| Wang, Lei | GFZ Helmholtz-Zentrum für Geoforschung; GFZ Helmholtz Centre for Geosciences, Germany | Forum 12: Monitoring and induced seismicity Science Bar Tour | 
| Watanabe, Noriaki | Department of Environmental Studies for Advanced Society, Graduate School of Environmental Studies, Tohoku University, Sendai 980-8579, Japan | Science Bar Tour | 
| Weber, Immanuel | BGR, Deutschland | Forum 06: Reservoir Charakterisation Presenter | 
| Weida, Sebastian | Deep Earth, Germany | Poster-Exhibition | 
| Weilandt, Finn | Institut für Solarenergieforschung, Deutschland | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Weinert, Sebastian | Landesamt für Bergbau, Geologie und Rohstoffe Brandenburg, Deutschland | WS12 Initiativen der Länder Presenter | 
| Weiß, Julika | Institut für ökologische Wirtschaftsforschung (IÖW) GmbH, gemeinnützig, Deutschland | Forum 10: Regionale Konzepte und Fallbeispiele der Tiefen Geothermie Forum 15: Economy and Project Management | 
| Wellmann, F. | Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies (IEG), Cottbus, Germany; RWTH Aachen University, Computational Geoscience, Geothermics and Reservoir Geophysics (CGGR), Aachen, Germany | WS9b: TRANSGEO – Reuse of hydrocarbon wells for geothermal energy: Results of the potential analysis in the North German Basin and the Molasse Basin | 
| Wellmann, Florian | Computational Geoscience, Geothermics and Reservoir Geophysics (CG3), RWTH Aachen University, D-52074 Aachen, Germany; Fraunhofer Research Institution for Energy Infrastructures and Geothermal Systems (IEG), D-44801 Bochum, Germany | Forum 16: Special  Approaches in Deep Geothermics Poster-Exhibition Poster-Exhibition Poster-Exhibition Poster-Exhibition Science Bar Tour Forum 02: Das Forschungsvorhaben GeoLaB | 
| Wellmann, Florian | Fraunhofer IEG, Deutschland; CG3, RWTH Aachen University | Poster-Exhibition Postersession | Short Presentations | 
| Wellmann, Florian | Chair of Computational Geoscience, Geothermics and Reservoir Geophysics, RWTH Aachen University | Poster-Exhibition Postersession | Short Presentations | 
| Welsch, Bastian | Fachbereich Bau- und Umweltingenieurwesen, Hochschule Bochum | Poster-Exhibition | 
| Wemhöner, Carsten | OST – Ostschweizer Fachhochschule, IET Institut für Energietechnik, Schweiz | Forum 01: Oberflächennahe Geothermie - Quartierslösungen und Wärmenetze | 
| Werban, Ulrike | Helmholtz-Zentrum für Umweltforschung GmbH – UFZ | Poster-Exhibition | 
| Werner, Helen | DGMK e.V., Deutschland | Forum 08: Tiefbohrtechnik (DE) | 
| Wesemann, Aaron | Technical University of Munich, Deutschland | Poster-Exhibition | 
| Westphal, Luise | eZeit Ingenieure, Deutschland | Science Bar Tour Presenter | 
| Weydt, Leandra | Department of Geothermal Science and Technology, Institute of Applied Geosciences, Technical University of Darmstadt, Germany | Science Bar Tour | 
| Weydt, Leandra | Geothermal Science and Technology, Institute of Applied Geosciences, Technische  Universität Darmstadt, Schnittspahnstraße 9, 64287 Darmstadt, Germany; TU Darmstadt, Deutschland; Angewandte Geothermie, Institut für Angewandte Geowissenschaften, TU Darmstadt | Forum 06: Reservoir Charakterisation Poster-Exhibition Poster-Exhibition Presenter | 
| Whyte, Iain | Islay Subsurface & Engineering, United Kingdom | Forum 08: Tiefbohrtechnik (DE) | 
| Wiedener, Rebekka | TU Bergakademie Freiberg, Chair of Hydrogeology and Hydrochemistry, 09599 Freiberg, Germany | Poster-Exhibition | 
| Wiegand, Bettina | Georg-August-Universität Göttingen, Deutschland | Forum 13: Drilling Technology, Borehole Management and Closed Systems (engl.) Poster-Exhibition | 
| Wielemaker, Erik | SLB, Netherlands, The | Forum 17: Monitoring and Seismology (engl.) | 
| Wiest, Johannes | Deutsche ErdWärme GmbH & Co. KG, Deutschland | Forum 21: Reservoir Evaluation (engl.) Presenter | 
| Winter, Daniel | Fraunhofer Institut für Solare Energiesysteme ISE, Deutschland | Poster-Exhibition | 
| Winter, Theis | Technische Universität München, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics  Presenter WS2b: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor Presenter | 
| Winterleitner, Gerd | Fraunhofer IEG, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies, IEG; Fraunhofer IEG, Fraunhofer-Einrichtung für Energieinfrastrukturen und Geotechnologien | Poster-Exhibition Poster-Exhibition Presenter Poster-Exhibition | 
| Witt, Fabian | Fraunhofer IEG, Deutschland | Forum 08: Tiefbohrtechnik (DE) | 
| Wittig, Volker | Fraunhofer IEG, Deutschland | Forum 08: Tiefbohrtechnik (DE) Forum 09: Exploitation, Scaling, Corrosion and Modelling (engl.) Presenter Forum 12: Monitoring and induced seismicity | 
| Wolf, Cornelia | Universität Leipzig, Deutschland | Forum 11: Acceptance and Environment Protection in Near Surface Geothermics | 
| Wrona, Thilo | Deutsche ErdWärme GmbH & Co. KG, Deutschland | Forum 21: Reservoir Evaluation (engl.) | 
| Wunderlich, Timm | TU Bergakademie Freiberg, Deutschland | Forum 23: Untergrundspeicher (UTES) Presenter | 
| Wunsch, Marco | GTN - Geothermie Neubrandenburg GmbH, Deutschland | Forum 06: Reservoir Charakterisation | 
| Wynants-Morel, Nicolas | Lithium de France, 31 rue de la Redoute, 67500 Haguenau, France | Forum 17: Monitoring and Seismology (engl.) Presenter | 
| Ystroem, Lars | Karlsruher Institut für Technologie, Deutschland | Science Bar Tour | 
| Yström, Lars Helge | Karlsruher Institut für Technologie (KIT), Deutschland | Poster-Exhibition Presenter | 
| Zang, Arno | GFZ Helmholtz-Zentrum für Geoforschung; GFZ Helmholtz Centre for Geosciences, Germany; Institute of Geosciences, University of Potsdam, Germany | Forum 12: Monitoring and induced seismicity Science Bar Tour | 
| Zang, Arno | Geoforschungszentrum Potsdam | Forum 14: Petrothermale Systeme (EGS) | 
| Zawalna, Aleksandra | University of Exeter, United Kingdom | Spotlight on the Partner Country: UK-Forum 1 (engl.) Presenter | 
| Zemke, Jochen | Untergrundspeicher- und Geotechnologie-Systeme GmbH | Forum 16: Special Approaches in Deep Geothermics Presenter | 
| Zhang, Supeng | Chinese Academy of Sciences | Forum 12: Monitoring and induced seismicity | 
| Ziebarth, Malte J. | Technische Universität München, Deutschland | Forum 21: Reservoir Evaluation (engl.) Presenter | 
| Zimmermann, Günter | GFZ Helmholtz Center for Geosciences, Telegrafenberg, 14473 Potsdam; Technische Universität Berlin, Straße des 17. Juni 135, 10623 Berlin | Forum 18: Miscellaneous Topics (engl.) | 
| Zimmermann, Günter | GFZ Helmholtz Centre for Geosciences, Potsdam, Germany; GFZ Helmholtz-Zentrum für Geoforschung | Forum 02: Das Forschungsvorhaben GeoLaB Forum 12: Monitoring and induced seismicity Poster-Exhibition | 
| Zimmermann, Jens | Senatsverwaltung für Mobilität, Verkehr, Klimaschutz und Umwelt, Berlin | WS12 Initiativen der Länder Presenter | 
| Zimmermann, Tobias | HIR Hamburg Institut Research gGmbH, Deutschland | WS1: ATES Projekt DemoSpeicher | 
| Zorn, Roman | Europäisches Institut für Energieforschung EIfER; Eifer; EIfER Europäisches Institut für Energieforschung EDF-KIT EWIV, Deutschland | WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher WS1b: ATES Projekt DemoSpeicher | 
| Zosseder, Kai | Technische Universität München, Deutschland; Technical University of Munich, Department of Civil and Environmental Engineering, Geothermal Energy Group, Munich, Germany | Forum 06: Reservoir Charakterisation Forum 11: Acceptance and Environment Protection in Near Surface Geothermics Poster-Exhibition WS2: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor Presenter WS2b: Augen und Ohren im Untergrund - Faseroptisches Monitoring in der Tiefengeothermie. Abschlussworkshop des Projektes GFK-Monitor Presenter | 
| Zschoke, Konstanze | geoENERGIE Konzept GmbH, Deutschland | WS10: Planning software for geothermal probe systems - challenges in neighbourhoods Presenter | 
| Zwaan, Marcel | PanTerra, Netherlands, The | Forum 21: Reservoir Evaluation (engl.) Presenter | 
