United States · Series B startup

Who invested in Rejuvenon

2 rounds we have observed, with the 6 investors 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

Funding summaryUpdated 26 Oct 2026

$49Mraised across 2 rounds since 2001, from 2 sources

$12MSeries A$37MSeries B
Latest round
Series B, $37MJun 2004
Step-upi
3.1×
Investors
6
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.

2001200220032004
$12MSeries A$37MSeries B
First round
Series A, $12M
Jan 2001
Biggest round
$37M
Series B · Jun 2004
Between rounds
3.5 years
from the last two

The rounds

  1. Jun 2004
  2. Jan 2001
    Series A$12M

    No investor was named in the report.

    From a historical funding record

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

Everyone who backed them

OrbiMedPrivate equity1round
Boston Millennia PartnersPrivate equity1round
Schroder VenturesPrivate equity1round
Cogene VenturesVC firm1round

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

Quick answers about Rejuvenon

Who invested in Rejuvenon?

Rejuvenon's investors include OrbiMed, Prospect Venture Partners, Boston Millennia Partners, Schroder Ventures and Cogene Ventures, and 1 more on record.

How much has Rejuvenon raised?

Rejuvenon has raised $49M across 2 rounds since 2001.

When did Rejuvenon last raise?

Rejuvenon's most recent round was a Series B of $37M in Jun 2004.

What was Rejuvenon's biggest round?

Its most recent round, $37M in Jun 2004, is also its largest on record.

Who backed Rejuvenon first?

Rejuvenon's first round on record, in Jun 2004, was backed by OrbiMed, Prospect Venture Partners and Boston Millennia Partners and 3 others.

What stage is Rejuvenon at?

Rejuvenon's latest named round is a Series B, in Jun 2004.

Where is Rejuvenon based?

Rejuvenon is based in the United States.

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