United States · Growth startup

Who invested in Pearl Therapeutics

7 rounds we have observed, with the 5 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.

Funding summaryUpdated 26 Oct 2026

$248Mraised across 7 rounds since 2007, from 7 sources

$16MSeries A$18MSeries A$15MSeries C$69MSeries C$23MGrowth$65MSeries D$42MGrowth
Latest round
Growth, $42MApr 2013
Biggest round
$69MSeries C · Oct 2010
Investors
5
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.

200820092010201120122013
$16MSeries A$18MSeries A$15MSeries C$69MSeries C$23MGrowth$65MSeries D$42MGrowth
First round
Series A, $16M
Sept 2007
Biggest round
$69M
Series C · Oct 2010
Usual gap between rounds
10 months
the median of 6

The rounds

  1. Apr 2013
    Growth$42M4 returning

    From a historical funding record

  2. Nov 2012
    Series D$65M4 returning

    Reported by finsmes.comSEC filing: $13M sold, first sale Jun 2012

  3. Oct 2012
    Growth$23M4 returning

    From a historical funding recordSEC filing: $13M sold, first sale Jun 2012

  4. Oct 2010
    Series C$69M1 new2 returning

    Reported by fiercebiotech.comSEC filing: $37M sold, first sale Oct 2010

  5. Mar 2010
  6. Jul 2008
  7. Sept 2007
    Series A$16M3 new

    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.

Series A2007Series A2008Series C2010Series C2010Growth2012Series D2012Growth20135AM VenturesNew Leaf Venture PartnersClarus VenturesVatera Healthcare PartnersNektar Therapeutics

The exit

ExitBuyerPriceWhen
AcquiredAstraZeneca$1.1BJun 2013

From historical deal records. Wrong? Tell us.

Everyone who backed them

5AM VenturesVC firm7rounds
Clarus VenturesVC firm6rounds
Nektar TherapeuticsVC firm1round

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

Quick answers about Pearl Therapeutics

Who invested in Pearl Therapeutics?

Pearl Therapeutics's investors include 5AM Ventures, New Leaf Venture Partners, Clarus Ventures, Vatera Healthcare Partners and Nektar Therapeutics.

How much has Pearl Therapeutics raised?

Pearl Therapeutics has raised $248M across 7 rounds since 2007.

When did Pearl Therapeutics last raise?

Pearl Therapeutics's most recent round was a Growth of $42M in Apr 2013.

What was Pearl Therapeutics's biggest round?

Pearl Therapeutics's largest round on record is $69M (Series C), in Oct 2010.

Who backed Pearl Therapeutics first?

Pearl Therapeutics's first round on record, in Sept 2007, was backed by 5AM Ventures, New Leaf Venture Partners and Clarus Ventures.

What stage is Pearl Therapeutics at?

Pearl Therapeutics's latest named round is a Growth, in Apr 2013.

Where is Pearl Therapeutics based?

Pearl Therapeutics is based in the United States.

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