United States · Funded startup
Funding summaryUpdated 26 Oct 2026
$139Mraised across 6 rounds since 2010, from 6 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
DBL PartnersReported by FinSMEs
I2BF Global VenturesDBL PartnersFrom a historical funding record
Reported by businesswire.com
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
I2BF Global VenturesDBL PartnersAnglo American Platinum
Kleiner Perkins Caufield & ByersDBL Investors
Chrysalix Venture CapitalI2BF
Anglo AmericanMatador CapitalMissing a round, or an investor who was in one? Tell us.
This firm lists Primus Power as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Primus Power's investors include Chrysalix Energy Venture Capital, I2BF Global Ventures, DBL Partners, Anglo American Platinum and Kleiner Perkins Caufield & Byers, and 8 more on record.
Primus Power has raised $139M across 6 rounds since 2010.
Primus Power's most recent round was an Undisclosed round of $32M in Mar 2017.
Primus Power's largest round on record is $41M (Series A), in Apr 2010.
Primus Power's first round on record, in Apr 2010, was backed by Chrysalix Energy Venture Capital.
Primus Power's latest named round is an Undisclosed round, in Mar 2017.
Primus Power is based in the United States.
In the same sector, and raised in the last eighteen months.
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United States · 
