Starfish Space

Tukwila, WA · Founded 2019 · Privately Held (backing)

Developer of autonomous satellite servicing vehicles designed for in-space satellite maintenance. Starfish Space is based in Tukwila, WA and was founded in 2019. It was valued at $457 million at its later-stage round in Apr 2026, the last priced event on record. It has raised $165 million across 4 recorded rounds; the latest was an $112 million later-stage round in Mar 2026.

PMV mark · valuation
$456.9M
Oct 2026
Priced at
its later-stage round
Apr 2026
Total raised
$165.1M
Last round
Later Stage VC
Mar 2026
What is Starfish Space worth?
$456.9MPrivateMarketView mark · Oct 2026

Valued at $456.9M at its later-stage round, Apr 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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Starfish Space funding history

4 rounds
DateRoundRaisedPost-money
Mar 2026Later Stage VC$111.7M▮
Sep 2024Early Stage VC$29.5M▮
Mar 2023Early Stage VC$13.4M▮
Sep 2021Early Stage VC$7.9M▮
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Starfish Space valuation

Starfish Space was valued at $457 million at its later-stage round in Apr 2026. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Starfish Space raised?

Starfish Space has raised $165 million across 4 recorded rounds since 2021. The largest was a $7.9 million early-stage round in Sep 2021; the most recent was an $112 million later-stage round in Mar 2026.

Starfish Space has filed 4 Form Ds with the SEC since 2021, most recently in Nov 2024 ($29.5 million sold to 15 investors).

Institutional holders and vehicles

In the last 12 months, 2 investment vehicles were formed to buy Starfish Space shares, reporting $632,000 sold to 48 investors across 2 sponsors, per SEC Form D filings (most recent Mar 2026).

How Starfish Space'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 Starfish Space, 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 Starfish Space

What is Starfish Space worth?
Starfish Space is valued at $456.9M as of Oct 2026. Valued at $456.9M at its later-stage round, Apr 2026. Nothing has traded since.
How much has Starfish Space raised?
Starfish Space has raised $165.1M in total funding across 4 recorded rounds.
When did Starfish Space last raise?
Starfish Space last raised in Mar 2026 (Later Stage VC), raising $111.7M.