Geothermal Engineering Ltd
Delivering geothermal power, heat and lithium for a cleaner future.
15 employees · est. 2008 · United Kingdom
Quaise Energy
Unlocking the true power of superhot geothermal energy
71 employees · est. 2018 · Houston, United States
Geothermal Engineering Ltd is the older company (2008 vs 2018); Quaise Energy is the larger of the two.
Side-by-Side Comparison
| Metric | Geothermal Engineering Ltd | Quaise Energy |
|---|---|---|
| Founded | ||
| Founded | 2008 older | 2018 |
| Headquarters | ||
| Headquarters | United Kingdom | Houston, United States |
| Employees | ||
| Employees | 15 | 71 larger |
| Industry | ||
| Industry | Energy, Energy Efficiency | Energy, Industrial, Manufacturing |
| Funding Stage | ||
| Funding Stage | Private Equity | Series B |
| Total Funding | ||
| Total Funding | $16.00M | $225.00M |
| Funding Rounds | ||
| Funding Rounds | 2 | 6 |
| Services | ||
| Services | Not tracked yet | Ultra-deep geothermal drilling, Superhot geothermal power generation, Energy infrastructure repurposing |
| Target Customers | ||
| Target Customers | Not tracked yet | Fossil fuel industry workforce, Energy utilities, Global industrial centers, Nations seeking energy independence |
| Taxonomy | ||
| Taxonomy | Geothermal Energy, Renewable Energy, Sustainable Energy, Geothermal Power Plant, United Kingdom, Deep Geothermal, Alternative Energy, Renewable Power, Geothermal Engineers, Energy Development, Clean Energy, Environmental Technology | Superhot Geothermal Energy, Millimeter Wave Drilling, Geothermal Wells, Energy Security, Energy Independence, Terawatt Scale, High-temperature Drilling, Power Generation, Heat Distribution, Energy Innovation, Sustainable Energy, Fossil Fuel Industry Integration, Advanced Drilling Technology, Geographical Energy Expansion |
| Website | ||
| Website | geothermalengineering.co.uk | quaise.com |
About Geothermal Engineering Ltd
Geothermal Engineering Ltd is a UK-based company founded in 2008, focusing on energy and energy efficiency industries. The company has embarked on an ambitious project to develop the first large-scale geothermal energy plant in the UK, specifically in Cornwall. Geothermal Engineering is collaboratin...
About Quaise Energy
Quaise Energy, founded in 2018 and headquartered in the United States, is driving forward a groundbreaking shift in the energy sector by capitalizing on underutilized geothermal resources. With their slogan, "Unlocking the true power of superhot geothermal energy," Quaise is paving the way for globa...
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Funding, hiring, leadership and stack changes at Geothermal Engineering... and Quaise Energy — by email.
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Compiled from the BounceWatch company index. We last looked at Geothermal Engineering Ltd on 11 Sep 2024, and Quaise Energy on 30 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.