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On June 3-4, 2025, Frankfurt am Main becomes the hub for geothermal investment.
Hosted by ThinkGeoEnergy and Enerchange, the 7th International Geothermal Investment Conference (IGC Invest) brings together municipalities, developers, investors, and banks to tackle the financing challenges of clean heat.
Expect bold ideas, real projects, and the building of connections that move geothermal forward. From cutting-edge projects to hands-on funding strategies - IGC Invest is where geothermal opportunities meet capital.
Enerchange is an agency specialized in providing information services and consultancy in the area of renewable energies. We offer a wide variety of services at highest level. We take care of news portals, organize conferences and events or set up technical publishing – on our own or by order of a third party.
ThinkGeoEnergy, is a geothermal focused advisory firm working for corporate clients on strategic, marketing and corporate finance related activities.
The firm operates the leading geothermal news website and network, covering the complete value chain of the geothermal power sector and industrial scale direct use sector globally.
How do banks evaluate and support geothermal projects in the context of the energy transition? In this forum, leading financial institutions share their experience financing sustainable heat solutions—from two decades of geothermal lending in the Netherlands to tailored financing models for the future of low-carbon heating in Germany and beyond.
What does it take to get a geothermal project ready for drilling - financially? This forum showcases promising projects that have paved new ways in project financing. From Amperland Thermalwärme’s innovative approach to IEP Pullach’s development strategy, and an overarching perspective on financing models by Hogan Lovells, we explore how geothermal projects can creatively secure the capital they need to move forward.
Wrap up the first day of IGC Invest with a relaxed networking evening above the city. Join us on the rooftop terrace of the Omniturm for casual conversations, drinks, and stunning views - an ideal setting to connect with fellow participants and set the tone for the day ahead.
Could lithium become the game-changer for geothermal? In this forum, EnBW presents their work in Bruchsal, where electricity, heat, and now lithium, are being harnessed from a single source. While large-scale lithium extraction remains a future goal, early projects point to a promising new revenue stream for geothermal plants.
Not all geothermal investors need external financing. In this forum, companies with strong capital backing share their strategic motivations and business models behind geothermal investments. With perspectives from various countries, Innargi, amongst others, offers insights into how and why they believe in geothermal.
Geothermal projects demand significant upfront investment - so how can we make them more cost-effective? This forum explores efficiency across the entire value chain. From a general overview by Endteufe, we head to drilling strategies with OMV, and others, we take a practical look at improving geothermal economics.
Municipalities are key players in Europe’s heating transition - and we want to make sure they have a seat at the table. That’s why municipal representatives...
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