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
What is Sage Geosystems worth?
$322.0MPrivateMarketView mark · Oct 2026

Valued at $322.0M at its later-stage round, Jan 2026. Nothing has traded since.

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Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
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Markrounds hold their value until the next priced eventMark, today
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Sage Geosystems funding history

1 rounds
DateRoundRaisedPost-money
Dec 2023Early Stage VC$44.8M▮
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Sage Geosystems valuation

Sage Geosystems was valued at $322 million at its later-stage round in Jan 2026. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Sage Geosystems raised?

Sage Geosystems has raised $142 million in total; 1 of its rounds is on record. The largest on record was a $44.8 million early-stage round in Dec 2023.

Sage Geosystems has filed 2 Form Ds with the SEC, most recently in Sep 2024 ($44.8 million sold to 12 investors).

How Sage Geosystems's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For Sage Geosystems, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by its last priced round. Question about this number? Full methodology →

Frequently asked about Sage Geosystems

What is Sage Geosystems worth?
Sage Geosystems is valued at $322.0M as of Oct 2026. Valued at $322.0M at its later-stage round, Jan 2026. Nothing has traded since.
How much has Sage Geosystems raised?
Sage Geosystems has raised $141.8M in total funding across 1 recorded rounds.
When did Sage Geosystems last raise?
Sage Geosystems last raised in Dec 2023 (Early Stage VC), raising $44.8M.