Who invested in Sopogy

9 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.

Cleantech

Funding summaryUpdated 26 Oct 2026

$34Mraised across 9 rounds since 2002, from 9 sources

$1.0MSeed$2.3MSeries A$9.1MSeries B$5.0MSeries C$4.5MVenture$2.3MVenture$1.0MDebt$5.2MSeries E$4.0MSeries E

Latest round: Series E, $4.0MNov 2012
Biggest round: $9.1MSeries B · Jan 2008
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.

200220042006200820102012

$1.0MSeed$2.3MSeries A$9.1MSeries B$5.0MSeries C$4.5MVenture$2.3MVenture$1.0MDebt$4.0MSeries E

First round: Seed, $1.0M
Biggest round: $9.1M
Usual gap between rounds: 19 months

The rounds

Nov 2012
Series E$4.0M
No investor was named in the report.
Reported by sec.govSEC filing: $5.2M sold, first sale Oct 2012
Oct 2012
Series E$5.2M3 new1 returning
Reported by sec.govSEC filing: $5.2M sold, first sale Oct 2012
May 2012
Venture$2.3M
No investor was named in the report.
Reported by sec.govSEC filing: $375K sold, first sale Apr 2012
May 2012
Debt$1.0M
No investor was named in the report.
Reported by sec.govSEC filing: $375K sold, first sale Apr 2012
Nov 2010
Venture$4.5M
No investor was named in the report.
From a historical funding recordSEC filing: $4.5M sold, first sale Jul 2010
Jan 2009
Series C$5.0M1 new
- Enerdigm Ventures
From a historical funding record
Jan 2008
Series B$9.1M1 new
- Black River Asset Management
From a historical funding record
Mar 2006
Series A$2.3M
No investor was named in the report.
From a historical funding record
May 2002
Seed$1.0M1 new
- Darren T. Kimura
From a historical funding record

Founders and team

From the SEC filings it signed: 1 on the team.

Darren T. KimuraExecutive Officer, Directori

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 A2006Series B2008Series C2009Venture2010Venture2012Debt2012Series E2012Series E2012

Enerdigm VenturesMitsui Ventures

Black River Asset ManagementKolohala Ventures

Southern California GasDarren T. Kimura

Everyone who backed them

Enerdigm VenturesVC firm2rounds

Mitsui VenturesGrowth equity1round

Black River Asset ManagementGrowth equity1round

Kolohala VenturesVC firm1round

Southern California GasCorporate VC1round

Darren T. Kimurano record of our own yet1round

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

Quick answers about Sopogy

Who invested in Sopogy?

Sopogy's investors include Enerdigm Ventures, Mitsui Ventures, Black River Asset Management, Kolohala Ventures and Southern California Gas, and 1 more on record.