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Mainspring Energy

Menlo Park, CA

Onsite power generation for the net-zero carbon grid.

mainspringenergy.com

Company Details

Founded

2010

Employees

Between 100 - 500 employees

Raised

$813,000,000

Headquarters Location

Menlo Park, CA

Public

No

Acquired

No

CEO

Shannon MillerShannon Miller

Founders

Adam Simpson
Adam Simpson
Matt Svrcek
Matt Svrcek
Shannon Miller
Shannon Miller

Company Collections

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Mainspring Energy's Investors

Mainspring Energy's Tech Stack

Company Collections For Mainspring Energy

Mainspring Energy Headquarters Location

3601 Haven Ave, Menlo Park, CA 94025

Total Amount Raised: $813,000,000

Mainspring Energy's Investors

Mainspring Energy Funding Rounds

  • Series F

    $258,000,000

    Series F Investors

    General Catalyst
    Gates Frontier Fund
    Marunouchi Innovation Partners
    Pictet Group
    Lightrock
    LGT Group
    Khosla Ventures
    M&G Investments
    Temasek
    DCVC
    Climate Pledge Fund
  • Grant

    $87,000,000

    Grant Investors

    Department of Energy
  • Series E

    $140,000,000

    Series E Investors

    Lightrock
    Shell Ventures
    Khosla Ventures
    Fine Structure Venture
    Hanwha Systems
    Princeville Capital
    Canada Pension Plan Investment Board (CPPIB)
    Bill Gates
    Trog Hawley Capital
  • Series E

    $150,000,000

    Series E Investors

    Lightrock
    Bill Gates
    Khosla Ventures
    Princeville Capital
    Lineage Ventures
    Fine Structure Venture
  • Series D

    $95,000,000

    Series D Investors

    Devonshire Investors
    40 North Ventures
    KCK
    Equinor
    Chevron
    ClearSky
    Bill Gates
    American Electric Power
    Princeville Capital
    Khosla Ventures
    Trog Hawley Capital
    Alumni Ventures Group
    Gates Frontier Fund
    NextEra Energy
  • Series C

    $83,000,000

    Series C Investors

    American Electric Power
    Bill Gates
    Khosla Ventures
    Louis Bacon
    KCK
    Centrica Innovations
    Equinor
Funding info provided by Diffbot.

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