United States · Funded startup

Who invested in Konarka Technologies

5 rounds we have observed, with the 18 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.

Manufacturing

Funding summaryUpdated 26 Oct 2026

$152Mraised across 5 rounds since 2004, from 5 sources

$18MSeries C$45MVenture$45MVenture$24MVenture$20MDebt

Latest round: Debt, $20MMar 2010
Biggest round: $45MVenture · Oct 2008
Investors: 18

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.

200520062007200820092010

$18MSeries C$45MVenture$45MVenture$24MVenture$20MDebt

First round: Series C, $18M
Biggest round: $45M
Usual gap between rounds: 15 months

The rounds

Mar 2010
Debt$20M
No investor was named in the report.
Reported by greentechmedia.comSEC filing: $24M sold, first sale Dec 2009
Jan 2010
Venture$24M
No investor was named in the report.
Reported by masshightech.comSEC filing: $24M sold, first sale Dec 2009
Oct 2008
Venture$45M2 new8 returning
Reported by pv-tech.org
Oct 2007
Venture$45M7 new3 returning
From a historical funding record
Jun 2004
Series C$18M9 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.

Series C2004Venture2007Venture2008Venture2010Debt2010

New Enterprise AssociatesVanguard Ventures

3i GroupDraper Fisher Jurvetson (DFJ)

Chevron Technology Ventures

NGEN Partners

Angeleno GroupMassachusetts Green Energy FundAsenqua Ventures

DFJ

Everyone who backed them

New Enterprise AssociatesVC firm3rounds

Vanguard VenturesGrowth equity3rounds

3i GroupPrivate equity2rounds

Draper Fisher Jurvetson (DFJ)Investment firm2rounds

Chevron Technology VenturesCorporate VC2rounds

NGEN PartnersVC firm2rounds

Angeleno GroupVC firm2rounds

Massachusetts Green Energy FundCompany2rounds

Asenqua VenturesVC firm2rounds

DFJVC firm1round

Partech VenturesVC firm1round

Presidio VenturesCorporate VC1round

Good EnergiesFamily office1round

Zero Stage CapitalGrowth equity1round

SDL VenturesVC firm1round

Pegasus CapitalPrivate equity1round

Eastman EquityGrowth equity1round

Pegasus CapitalInvestment firm1round

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

Quick answers about Konarka Technologies

Who invested in Konarka Technologies?

Konarka Technologies's investors include New Enterprise Associates, Vanguard Ventures, 3i Group, Draper Fisher Jurvetson (DFJ) and Chevron Technology Ventures, and 13 more on record.

How much has Konarka Technologies raised?

Konarka Technologies has raised $152M across 5 rounds since 2004.

When did Konarka Technologies last raise?

Konarka Technologies's most recent round was a Debt of $20M in Mar 2010.

What was Konarka Technologies's biggest round?

Konarka Technologies's largest round on record is $45M (Venture), in Oct 2008.

Who backed Konarka Technologies first?

Konarka Technologies's first round on record, in Jun 2004, was backed by New Enterprise Associates, Partech Ventures and Draper Fisher Jurvetson (DFJ) and 6 others.