United States · Venture startup

Who invested in Primus Green Energy

4 rounds we have observed, with the one investor 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.

Energy

Funding summaryUpdated 15 Nov 2026

$59Mraised across 4 rounds since 2007, from 4 sources

$17MVenture$24MVenture$12MSeries C$7.0MVenture
Latest round
Venture, $7.0MJan 2013
Biggest round
$24MVenture · Jan 2011
Investors
1
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.

2007200820092010201120122013
$17MVenture$24MVenture$12MSeries C$7.0MVenture
First round
Venture, $17M
Jan 2007
Biggest round
$24M
Venture · Jan 2011
Usual gap between rounds
14 months
the median of 3

The rounds

  1. Jan 2013
    Venture$7.0M

    No investor was named in the report.

    From a historical funding record

  2. Mar 2012
    Series C$12M1 new
    • IC Green Energy

    Reported by finsmes.com

  3. Jan 2011
    Venture$24M

    No investor was named in the report.

    From a historical funding record

  4. Jan 2007
    Venture$17M

    No investor was named in the report.

    From a historical funding record

Everyone who backed them

IC Green Energyno record of our own yet1round

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

Quick answers about Primus Green Energy

Who invested in Primus Green Energy?

Primus Green Energy's investors include IC Green Energy.

How much has Primus Green Energy raised?

Primus Green Energy has raised $59M across 4 rounds since 2007.

When did Primus Green Energy last raise?

Primus Green Energy's most recent round was a Venture of $7.0M in Jan 2013.

What was Primus Green Energy's biggest round?

Primus Green Energy's largest round on record is $24M (Venture), in Jan 2011.

Who backed Primus Green Energy first?

Primus Green Energy's first round on record, in Mar 2012, was backed by IC Green Energy.

What stage is Primus Green Energy at?

Primus Green Energy's latest named round is a Venture, in Jan 2013.

Where is Primus Green Energy based?

Primus Green Energy is based in the United States.

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