United States · Series D startup

Who invested in CircuLite

5 rounds we have observed, with the 9 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

$89Mraised across 5 rounds since 2007, from 5 sources

$10MSeries B$5.0MSeries B$12MVenture$33MSeries C$30MSeries D
Latest round
Series D, $30MNov 2011
Biggest round
$33MSeries C · Jan 2010
Investors
9
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.

20072008200920102011
$10MSeries B$5.0MSeries B$12MVenture$33MSeries C$30MSeries D
First round
Series B, $10M
Jan 2007
Biggest round
$33M
Series C · Jan 2010
Usual gap between rounds
23 months
the median of 4

The rounds

  1. Nov 2011
    Series D$30M1 new1 returning

    Reported by finsmes.com

  2. Jan 2010
  3. Apr 2009
    Venture$12M

    No investor was named in the report.

    From a historical funding recordSEC filing: $11M sold, first sale Mar 2009

  4. Apr 2007
  5. Jan 2007
    Series B$10M2 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.

The exit

ExitBuyerPriceWhen
AcquiredHeartWare International$30MDec 2013

From historical deal records. Wrong? Tell us.

Everyone who backed them

Forbion Capital PartnersPrivate equity3rounds
Oxford Bioscience PartnersGrowth equity3rounds
Foundation Medical PartnersPrivate equity2rounds
OmnesVC firm1round
Crédit AgricoleVC firm1round
SB Life ScienceGrowth equity1round
Credit Agricole CIBGrowth equity1round
MacAndrews & ForbesFamily office1round

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

Quick answers about CircuLite

Who invested in CircuLite?

CircuLite's investors include Forbion Capital Partners, Oxford Bioscience Partners, Foundation Medical Partners, Omnes and Crédit Agricole, and 4 more on record.

How much has CircuLite raised?

CircuLite has raised $89M across 5 rounds since 2007.

When did CircuLite last raise?

CircuLite's most recent round was a Series D of $30M in Nov 2011.

What was CircuLite's biggest round?

CircuLite's largest round on record is $33M (Series C), in Jan 2010.

Who backed CircuLite first?

CircuLite's first round on record, in Jan 2007, was backed by Oxford Bioscience Partners and Giza Venture Capital.

What stage is CircuLite at?

CircuLite's latest named round is a Series D, in Nov 2011.

Where is CircuLite based?

CircuLite is based in the United States.

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