United States · Series A startup

Who invested in ProLynx

One round we have observed, with the 4 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

Raised 11 months ago

Funding summaryUpdated 26 Oct 2026

$70Mraised across 1 round since 2025, from 1 source

Latest round
Series A, $70MDec 2025
Investors
4
See who backed them

The rounds

  1. Dec 2025

Founders and team

From the SEC filings it signed: 2 on the team.

  • Daniel SantiExecutive Officer, Directori
  • Scott J. KarchmerExecutive Officeri

On the board, as filediAnurag BagariaMarc EdwardsMichael RabsonWilliam J. Rutter

Everyone who backed them

OrbiMedPrivate equity1round
5AM VenturesVC firm1round

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

Quick answers about ProLynx

Who invested in ProLynx?

ProLynx's investors include National Science Foundation, OrbiMed, National Institutes of Health and 5AM Ventures.

How much has ProLynx raised?

ProLynx has raised $70M across 1 round since 2025.

When did ProLynx last raise?

ProLynx's most recent round was a Series A of $70M in Dec 2025.

What was ProLynx's biggest round?

Its most recent round, $70M in Dec 2025, is also its largest on record.

Who backed ProLynx first?

ProLynx's first round on record, in Dec 2025, was backed by National Science Foundation, OrbiMed and National Institutes of Health and 1 others.

What stage is ProLynx at?

ProLynx's latest named round is a Series A, in Dec 2025.

Where is ProLynx based?

ProLynx is based in the United States.

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