COMPANY PROFILE

Sage Geosystems

Sage Geosystems revolutionizes geothermal energy accessibility and affordability globally, leveraging well pressure alongside heat harvesting using proven oilfield tech for cost efficiency

Houston, United StatesFounded 2020Defence

Valuation $500M–1B Last recorded · 2026

Headcount <100 Current team size

Total funding $100–500M Disclosed equity funding

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About Sage Geosystems

Sage Geosystems is a pioneering company in the geothermal energy sector, focusing on advanced technologies for power generation and energy storage. The company serves critical infrastructure clients such as data centers, hospitals, and universities, offering a reliable and sustainable energy solution that is not dependent on weather conditions. Operating in the renewable energy market, Sage Geosystems employs a unique approach by harnessing both heat and pressure from geothermal wells, effectively doubling energy output compared to traditional methods. The business model revolves around providing baseload power and energy storage solutions, ensuring a steady revenue stream from long-term contracts with its clients. By utilizing proven oilfield technology, Sage Geosystems is able to cut costs and make geothermal energy more accessible and affordable. The company generates revenue through the sale of geothermal power and energy storage services, positioning itself as a key player in the transition to cleaner energy sources.

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At a glance

Status: Operational
Founded: 2020
Headquarters: Houston, United States
Employees: 20
Open positions: None listed
Dealroom signal: 50.7/100
Industry: Energy
Sector: Defence, Geothermal Energy, Defence Applications, Sustainable Development Goals, Climate Tech, Renewable Energy, Dual-Use Tech, NIF defense security and resilience, NIF Energy Security and Climate Change, DT and LS, science-based
Technology: Hardware
Business model: Manufacturing
Client focus: b2b
Links: Website LinkedIn X

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Funding history

4 recorded events

Company financing events and reported valuations.

Deal type	Date	Amount	Valuation	Investors	Source
SERIES BOther financing	Jan 2026	$97M	$388M	Ormat Technologies · Carbon Direct Capital Management	↗
SERIES AOther financing	Feb 2024	$17M	$68M	Nabors Industries · Chesapeake Energy Corporation · Helium-3 Ventures · Virya	↗

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Growth signals

Sage Geosystems website traffic

Latest recorded traffic for Sage Geosystems is 2.7K monthly website visits, down 15.6% over the last three months. Sage Geosystems's team grew 42.9% over the past year.

Latest monthly visits2.7K 3-month web change-15.6% 1-year team growth+42.9%

Monthly website visitsOct 2022–Jul 2026

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