United States · Funded startup

Who invested in Singulex

7 rounds we have observed, with the 10 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

$127Mraised across 7 rounds since 2006, from 7 sources

$9.3MSeries C$19MSeries D$19MSeries E$9.7MVenture$15MSeries F$15MSeries G$40MDebt
Latest round
Debt, $40MSept 2013
Step-upi
2.7×
Investors
10
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.

2007200820092010201120122013
$9.3MSeries C$19MSeries D$19MSeries E$9.7MVenture$15MSeries F$15MSeries G$40MDebt
First round
Series C, $9.3M
Jul 2006
Biggest round
$40M
Debt · Sept 2013
Usual gap between rounds
15 months
the median of 6

The rounds

  1. Sept 2013
    Debt$40M2 new

    Reported by finsmes.comSEC filing: $12M sold, first sale May 2013

  2. Jun 2013
    Series G$15M1 new4 returning

    Reported by bizjournals.comSEC filing: $12M sold, first sale May 2013

  3. Mar 2012
    Series F$15M3 returning

    Reported by sec.govSEC filing: $15M sold, first sale Feb 2012

  4. Aug 2011
    Venture$9.7M

    No investor was named in the report.

    Reported by sec.govSEC filing: $9.7M sold, first sale May 2011

  5. Jan 2009
  6. Jun 2007
  7. Jul 2006
    Series C$9.3M4 new

    From a historical funding record

Founders and team

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

  • Guido L. BaechlerExecutive Officer, Directori
  • Michael K. BellExecutive Officeri

On the board, as filediAndre R. MarionCarl L. GordonFred K. VogtGregory R. JohnsonHeiner J. DreismannPhilippe J. GoixR. Douglas K. NorbyStephen L. Rose

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

Fisk VenturesVC firm5rounds
OrbiMedPrivate equity4rounds
Prolog VenturesVC firm4rounds
Advantage CapitalCorporate VC2rounds
Jafco VenturesGrowth equity2rounds
SVB CapitalVC firm1round
JAFCO AsiaInvestment firm1round
GE CapitalVC firm1round
Oxford Finance LLCPrivate equity1round
JAFCO JapanVC firm1round

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

Quick answers about Singulex

Who invested in Singulex?

Singulex's investors include Fisk Ventures, OrbiMed, Prolog Ventures, Advantage Capital and Jafco Ventures, and 5 more on record.

How much has Singulex raised?

Singulex has raised $127M across 7 rounds since 2006.

When did Singulex last raise?

Singulex's most recent round was a Debt of $40M in Sept 2013.

What was Singulex's biggest round?

Its most recent round, $40M in Sept 2013, is also its largest on record.

Who backed Singulex first?

Singulex's first round on record, in Jul 2006, was backed by Advantage Capital, GE Capital and Prolog Ventures and 1 others.

What stage is Singulex at?

Singulex's latest named round is a Debt, in Sept 2013.

Where is Singulex based?

Singulex is based in the United States.

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