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AstroForge

Huntington Beach, CA · Founded 2021 · Privately Held (backing)

Operator of an asteroid mining company intended to unlock resources in space. AstroForge is based in Huntington Beach, CA and was founded in 2021. It was valued at $146 million at its Series A in Jan 2025, the last priced event on record. It has raised $55.6 million across 5 recorded rounds; the latest was an early-stage round in Oct 2025.

PMV mark · valuation
$146.0M
Oct 2026
Priced at
its Series A
Jan 2025
Total raised
$55.6M
Last round
Early Stage VC
Oct 2025

AstroForge key facts

as of Oct 2026
  • Operator of an asteroid mining company intended to unlock resources in space.
  • AstroForge is valued at approximately $146.0M as of Oct 2026, set at its Series A, Jan 2025; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $55.6M across 5 recorded rounds; the latest was Early Stage VC in Oct 2025.
  • Notable investors include Y Combinator, US National Science Foundation, Pioneer Fund, Mana Ventures, Soma Capital — 43 tracked in total.
  • AstroForge has filed 2 Form Ds with the SEC since 2024, most recently Jan 2025 ($42.5M sold to 59 investors).
  • Status: Privately Held (backing).
PrivateMarketView mark
LOW confidence
$146.0M

Valued at $146.0M at its Series A, Jan 2025. Nothing has traded since.

set by its last priced roundas of Oct 2026question about this number?
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AstroForge funding rounds

5 rounds
Oct 2025Early Stage VC—▮
Jan 2025Series A$42.5M▮
Feb 2024Grant$280K▮
May 2022Seed Round$13.0M▮
Feb 2022Equity-Based Accelerator$130K▮
Full funding history →

AstroForge valuation

AstroForge was valued at $146 million at its Series A in Jan 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has AstroForge raised?

AstroForge has raised $55.6 million across 5 recorded rounds since 2022. The largest was a $42.5 million Series A in Jan 2025; the most recent was an early-stage round in Oct 2025. 3 of the rounds disclosed a post-money valuation.

AstroForge has filed 2 Form Ds with the SEC since 2024, most recently in Jan 2025 ($42.5 million sold to 59 investors).

AstroForge investors

43 investors are on record for AstroForge, including Y Combinator, US National Science Foundation, Pioneer Fund and Mana Ventures. By type, the record holds 15 venture capital firms. The early-stage round in Oct 2025 drew 1 investor.

About AstroForge

Operator of an asteroid mining company intended to unlock resources in space. The company mines the asteroids by breaking them up, refining and returning only what's valuable, enabling researchers to get a chance to utilize the untapped resources in space.

Sector
Materials and Resources
HQ
Huntington Beach, CA, United States
Founded
2021
Employees
42
Ownership
Privately Held (backing)

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