United States · Venture startup

Who invested in AmbAgon Therapeutics

One round we have observed, with the 3 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Biotech

Funding summaryUpdated 26 Oct 2026

$5.0Mraised across 1 round since 2025, from 1 source

Latest round
Venture, $5.0MFeb 2025
Investors
3
See who backed them

The rounds

  1. Feb 2025
    Venture$5.0M

    Source recordedSEC filing: $5.0M sold, first sale Jan 2025

Everyone who backed them

RA Capital ManagementPrivate equity1round
AbbVieCorporate VC1round
Mission BioCapitalVC firm1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists AmbAgon Therapeutics as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

Mission Bay CapitalVC firmPer its own site

Quick answers about AmbAgon Therapeutics

Who invested in AmbAgon Therapeutics?

AmbAgon Therapeutics's investors include RA Capital Management, AbbVie and Mission BioCapital.

How much has AmbAgon Therapeutics raised?

AmbAgon Therapeutics has raised $5.0M across 1 round since 2025.

When did AmbAgon Therapeutics last raise?

AmbAgon Therapeutics's most recent round was a Venture of $5.0M in Feb 2025.

What was AmbAgon Therapeutics's biggest round?

Its most recent round, $5.0M in Feb 2025, is also its largest on record.

Who backed AmbAgon Therapeutics first?

AmbAgon Therapeutics's first round on record, in Feb 2025, was backed by RA Capital Management, AbbVie and Mission BioCapital.

What stage is AmbAgon Therapeutics at?

AmbAgon Therapeutics's latest named round is a Venture, in Feb 2025.

Where is AmbAgon Therapeutics based?

AmbAgon Therapeutics is based in the United States.

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In the same sector, and raised in the last eighteen months.

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