United States · Funded startup

Who invested in Linnaeus Therapeutics

2 rounds we have observed, with the one investor named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Biotech

Raised 9 months ago

Funding summaryUpdated 26 Oct 2026

$27Mraised across 2 rounds since 2026, from 2 sources

$5.0MVenture$22MGrant
Latest round
Venture, $5.0MFeb 2026
Biggest round
$22MGrant · Feb 2026
Investors
1
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2027
$5.0MVenture$22MGrant
First round
Venture, $5.0M
Feb 2026
Biggest round
$22M
Grant · Feb 2026

The rounds

  1. Feb 2026
    Venture$5.0M1 new

    Source recordedSEC filing: $4.5M sold, first sale Feb 2026

  2. Feb 2026
    Grant$22M1 returning

    Source recordedSEC filing: $4.5M sold, first sale Feb 2026

Everyone who backed them

National Cancer Institute (NCI)Investment firm2rounds

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Quick answers about Linnaeus Therapeutics

Who invested in Linnaeus Therapeutics?

Linnaeus Therapeutics's investors include National Cancer Institute (NCI).

How much has Linnaeus Therapeutics raised?

Linnaeus Therapeutics has raised $27M across 2 rounds since 2026.

When did Linnaeus Therapeutics last raise?

Linnaeus Therapeutics's most recent round was a Grant of $22M in Feb 2026.

What was Linnaeus Therapeutics's biggest round?

Its most recent round, $22M in Feb 2026, is also its largest on record.

Who backed Linnaeus Therapeutics first?

Linnaeus Therapeutics's first round on record, in Feb 2026, was backed by National Cancer Institute (NCI).

What stage is Linnaeus Therapeutics at?

Linnaeus Therapeutics's latest named round is a Grant, in Feb 2026.

Where is Linnaeus Therapeutics based?

Linnaeus Therapeutics is based in the United States.

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