Who invested in Solyndra?
Solyndra's investors include Argonaut Ventures, Redpoint, U.S. Venture Partners, US Department of Energy and CMEA Ventures, and 1 more on record.

United States · Growth startup
Funding summaryUpdated 26 Oct 2026
$1.8Braised across 9 rounds since 2006, from 9 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
No investor was named in the report.
Reported by gigaom.comSEC filing: $11M sold, first sale Jun 2011
No investor was named in the report.
Reported by sec.govSEC filing: $11M sold, first sale Feb 2011
No investor was named in the report.
Reported by green.venturebeat.comSEC filing: $70M sold, first sale Jun 2010
Reported by cleantech.comSEC filing: $286M sold, first sale Sept 2009
No investor was named in the report.
Reported by earth2tech.comSEC filing: $286M sold, first sale Sept 2009
Reported by sustainablebusiness.com
From the SEC filings it signed: 7 on the team.
On the board, as filediChristian GronetDan MaydanDavid PrendJames GibbonsJameson McJunkinRaymond SimsStephen G. JohnsonSteve G. Mitchell
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Solyndra's investors include Argonaut Ventures, Redpoint, U.S. Venture Partners, US Department of Energy and CMEA Ventures, and 1 more on record.
Solyndra has raised $1.8B across 9 rounds since 2006.
Solyndra's most recent round was a Growth of $11M in Jun 2011.
Solyndra's largest round on record is $535M (Debt), in Mar 2009.
Solyndra's first round on record, in Dec 2008, was backed by Redpoint, U.S. Venture Partners and CMEA Ventures and 2 others.
Solyndra's latest named round is a Growth, in Jun 2011.
Solyndra is based in the United States.
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