United States · Venture startup

Who invested in Arsenal Medical

8 rounds we have observed, with the 3 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 31 Oct 2026

$60Mraised across 8 rounds since 2007, from 8 sources

$13MSeries B$8.2MVenture$10MVenture$3.0MDebt$3.0MDebt$3.0MDebt$4.0MDebt$16MVenture
Latest round
Venture, $16MJun 2015
Step-upi
4×
Investors
3
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.

2009201120132015
$13MSeries B$8.2MVenture$10MVenture$3.0MDebt$3.0MDebt$3.0MDebt$4.0MDebt$16MVenture
First round
Series B, $13M
Sept 2007
Biggest round
$16M
Venture · Jun 2015
Usual gap between rounds
13 months
the median of 7

The rounds

  1. Jun 2015
    Venture$16M3 returning

    From a historical funding record

  2. Aug 2013
    Debt$4.0M

    No investor was named in the report.

    Reported by sec.govSEC filing: $4.0M sold, first sale Aug 2013

  3. Oct 2012
    Debt$3.0M

    No investor was named in the report.

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

  4. Sept 2011
    Debt$3.0M3 returning

    Reported by sec.govSEC filing: $3.0M sold, first sale Sept 2011

  5. Aug 2010
    Debt$3.0M

    No investor was named in the report.

    From a historical funding recordSEC filing: $3.0M sold, first sale Jul 2010

  6. May 2010
    Venture$10M3 returning

    Reported by sec.govSEC filing: $10M sold, first sale May 2010

  7. Apr 2009
    Venture$8.2M

    No investor was named in the report.

    From a historical funding recordSEC filing: $8.2M sold, first sale Apr 2009

  8. Sept 2007

Founders and team

From Arsenal Medical's own website: 3 on the team.

  • Carol PekarExecutive Vice President, Clinical and Regulatory
  • Alan KilykChief Financial Officer
  • Lee CoreChief Operating Officer

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 B2007Venture2009Venture2010Debt2010Debt2011Debt2012Debt2013Venture2015Polaris PartnersNorth Bridge Venture Partners & Growth EquityIntersouth Partners

Everyone who backed them

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

Quick answers about Arsenal Medical

Who invested in Arsenal Medical?

Arsenal Medical's investors include Polaris Partners, North Bridge Venture Partners & Growth Equity and Intersouth Partners.

How much has Arsenal Medical raised?

Arsenal Medical has raised $60M across 8 rounds since 2007.

When did Arsenal Medical last raise?

Arsenal Medical's most recent round was a Venture of $16M in Jun 2015.

What was Arsenal Medical's biggest round?

Its most recent round, $16M in Jun 2015, is also its largest on record.

Who backed Arsenal Medical first?

Arsenal Medical's first round on record, in Sept 2007, was backed by Polaris Partners, North Bridge Venture Partners & Growth Equity and Intersouth Partners.

What stage is Arsenal Medical at?

Arsenal Medical's latest named round is a Venture, in Jun 2015.

Where is Arsenal Medical based?

Arsenal Medical is based in the United States.

Companies like Arsenal Medical

In the same sector, and raised in the last eighteen months.

Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.