United States · Series B startup

Who invested in Exosome Diagnostics

6 rounds we have observed, with the 7 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

$76Mraised across 6 rounds since 2010, from 6 sources

$20MSeries A$3.0MVenture$6.5MSeries B$27MSeries B$1.5MVenture$18MSeries B
Latest round
Series B, $18MSept 2015
Biggest round
$27MSeries B · Mar 2014
Step-upi
11.9×
Investors
7
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.

201020112012201320142015
$20MSeries A$3.0MVenture$6.5MSeries B$27MSeries B$1.5MVenture$18MSeries B
First round
Series A, $20M
May 2010
Biggest round
$27M
Series B · Mar 2014
Usual gap between rounds
10 months
the median of 5

The rounds

  1. Sept 2015
    Series B$18M2 new3 returning

    From a historical funding recordSEC filing: $16M sold, first sale Aug 2015

  2. Jul 2015
    Venture$1.5M

    No investor was named in the report.

    From a historical funding recordSEC filing: $1.5M sold, first sale Jun 2015

  3. Mar 2014
    Series B$27M3 new2 returning

    From a historical funding recordSEC filing: $27M sold, first sale Mar 2014

  4. Jun 2013
    Series B$6.5M

    No investor was named in the report.

    Reported by genomeweb.comSEC filing: $6.5M sold, first sale Aug 2012

  5. Aug 2012
    Venture$3.0M

    No investor was named in the report.

    Reported by sec.govSEC filing: $3.0M sold, first sale Aug 2012

  6. May 2010

Founders and team

From Exosome Diagnostics's own website and the SEC filings it signed: 15 on the team.

  • Michael K. McGarrityChief Executive Officer, Director
  • Miriam ReyesExecutive Vice President of Operations
  • John BellanoChief Commercial Officer
  • Ron KalfusInterim Chief Financial Officer
  • Don HardisonIndependent Director
  • Eric BednarskiIndependent Director
  • Hilde WindelsIndependent Director, representing Hilde Windels BVBA
  • Koen HoffmanChairman and Independent Director, representing Ahok BV
  • Michael HolderIndependent Director
  • Mr. Jan PensaertDirector, representing Valiance Advisors LLP
  • Regine SlagmulderIndependent Director, representing Regine Slagmulder BV
  • Shareholder InformationAnalyst Coverage
  • John BoyceExecutive Officer, Directori
  • Thomas McLainExecutive Officeri
  • William KellyExecutive Officeri

On the board, as filediGeert-Jan MulderJoseph SlatteryKapil DhingraPeter JohannSteven Soignet

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

Forbion Capital PartnersPrivate equity3rounds
NGN CapitalVC firm3rounds
Arcus VenturesVC firm2rounds
b-to-v Partners AGVC firm1round
CD-VentureVC firm1round
Tiger Management CorporationGrowth equity1round
QiagenCorporate VC1round

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

Quick answers about Exosome Diagnostics

Who invested in Exosome Diagnostics?

Exosome Diagnostics's investors include Forbion Capital Partners, NGN Capital, Arcus Ventures, b-to-v Partners AG and CD-Venture, and 2 more on record.

How much has Exosome Diagnostics raised?

Exosome Diagnostics has raised $76M across 6 rounds since 2010.

When did Exosome Diagnostics last raise?

Exosome Diagnostics's most recent round was a Series B of $18M in Sept 2015.

What was Exosome Diagnostics's biggest round?

Exosome Diagnostics's largest round on record is $27M (Series B), in Mar 2014.

Who backed Exosome Diagnostics first?

Exosome Diagnostics's first round on record, in May 2010, was backed by Forbion Capital Partners and NGN Capital.

What stage is Exosome Diagnostics at?

Exosome Diagnostics's latest named round is a Series B, in Sept 2015.

Where is Exosome Diagnostics based?

Exosome Diagnostics is based in the United States.

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