XGS Energy

Palo Alto, CA · Founded 2008 · Privately Held (backing)

Developer of a geothermal power technology designed to bring competitively priced renewable energy to the world. XGS Energy is based in Palo Alto, CA and was founded in 2008. It was valued at $64 million at its later-stage round in Jan 2024, the last priced event on record. It has raised $52 million across 1 recorded round; the latest was a $10 million early-stage round in Jan 2024.

PMV mark · valuation
$64.0M
Oct 2026
Priced at
its later-stage round
Jan 2024
Total raised
$52.0M
Last round
Early Stage VC
Jan 2024
What is XGS Energy worth?
$64.0MPrivateMarketView mark · Oct 2026

Valued at $64.0M at its later-stage round, Jan 2024. 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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XGS Energy funding history

1 rounds
DateRoundRaisedPost-money
Jan 2024Early Stage VC$10.0M▮
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XGS Energy valuation

XGS Energy was valued at $64 million at its later-stage round in Jan 2024. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has XGS Energy raised?

XGS Energy has raised $52 million in total; 1 of its rounds is on record. The largest on record was a $10 million early-stage round in Jan 2024.

XGS Energy has filed 1 Form D with the SEC, most recently in Jan 2024 ($10 million sold to 10 investors).

How XGS Energy'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 XGS Energy, 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 XGS Energy

What is XGS Energy worth?
XGS Energy is valued at $64.0M as of Oct 2026. Valued at $64.0M at its later-stage round, Jan 2024. Nothing has traded since.
How much has XGS Energy raised?
XGS Energy has raised $52.0M in total funding across 1 recorded rounds.
When did XGS Energy last raise?
XGS Energy last raised in Jan 2024 (Early Stage VC), raising $10.0M.