United States · Funded startup

Who invested in Kona Medical

7 rounds we have observed, with the 6 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.

Medical Devices

Funding summaryUpdated 26 Oct 2026

$74Mraised across 7 rounds since 2010, from 7 sources

$200KDebt$2.6MSeries A$11MSeries B$30MSeries C$10MSeries C$10MSeries D$10MDebt

Latest round: Debt, $10MSept 2015
Biggest round: $30MSeries C · May 2012
Investors: 6

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

$200KDebt$2.6MSeries A$11MSeries B$30MSeries C$10MSeries C$10MSeries D$10MDebt

First round: Debt, $200K
Biggest round: $30M
Usual gap between rounds: 11 months

The rounds

Sept 2015
Debt$10M
No investor was named in the report.
From a historical funding recordSEC filing: $10M sold, first sale Aug 2015
Oct 2013
Series D$10M1 new
- Morningside Group
Reported by finsmes.com
Dec 2012
Series C$10M1 new4 returning
Reported by bizjournals.com
May 2012
Series C$30M4 new
Reported by finsmes.comSEC filing: $30M sold, first sale May 2012
Jun 2011
Series B$11M
No investor was named in the report.
Reported by sec.govSEC filing: $11M sold, first sale Jan 2011
Jul 2010
Series A$2.6M
No investor was named in the report.
From a historical funding recordSEC filing: $2.6M sold, first sale Jun 2010
May 2010
Debt$200K
No investor was named in the report.
Reported by sec.govSEC filing: $200K sold, first sale Apr 2010

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.

Debt2010Series A2010Series B2011Series C2012Series C2012Series D2013Debt2015

Morgenthaler Ventures

Domain Associates

Essex Woodlands Healthcare Partners

BioStar Ventures

Morningside Group

Western Technology Investment

Everyone who backed them

Morgenthaler VenturesVC firm2rounds

Domain AssociatesVC firm2rounds

Essex Woodlands Healthcare PartnersVC firm2rounds

BioStar VenturesVC firm2rounds

Morningside GroupVC firm1round

Western Technology InvestmentVC firm1round

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

Quick answers about Kona Medical

Who invested in Kona Medical?

Kona Medical's investors include Morgenthaler Ventures, Domain Associates, Essex Woodlands Healthcare Partners, BioStar Ventures and Morningside Group, and 1 more on record.

How much has Kona Medical raised?

Kona Medical has raised $74M across 7 rounds since 2010.

When did Kona Medical last raise?

Kona Medical's most recent round was a Debt of $10M in Sept 2015.

What was Kona Medical's biggest round?

Kona Medical's largest round on record is $30M (Series C), in May 2012.

Who backed Kona Medical first?

Kona Medical's first round on record, in May 2012, was backed by Morgenthaler Ventures, Domain Associates and Essex Woodlands Healthcare Partners and 1 others.