Sage Geosystems

Houston, TX · Founded 2020 · Privately Held (backing)

Developer of a geopressured geothermal system designed to deliver cost-effective and commercially viable proprietary design. Sage Geosystems is based in Houston, TX and was founded in 2020. It was valued at $322 million at its later-stage round in Jan 2026, the last priced event on record. It has raised $142 million across 1 recorded round; the latest was a $44.8 million early-stage round in Dec 2023.

PMV mark · valuation
$322.0M
Oct 2026
Priced at
its later-stage round
Jan 2026
Total raised
$141.8M
Last round
Early Stage VC
Dec 2023

Who backs Sage Geosystems?

17 investors
InvestorType
Cubit CapitalVenture capital
Helium-3 Ventures—
Launch Alaska—
Carbon Direct Capital ManagementGrowth equity
AIC HoldingsFamily office
Alfa8Family office
Still Water Foundation IIOther
Abilene Partners (Investor)—
Arch Meredith—
Cleantech to Market Program—
+ 7 more investors · a free account shows the complete list
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Sage Geosystems investors

17 investors are on record for Sage Geosystems, including Cubit Capital, Helium-3 Ventures, Launch Alaska and Carbon Direct Capital Management. The early-stage round in Dec 2023 drew 12 investors.

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