Updated November 2026

Top 100 climate VC funds

Funds matching

181

Top 100 ranked below

Median est. dry powder

$44.9M

Across the 100 ranked funds

Top regions

  • North America44
  • Europe38
  • Asia9

Top stages

  • Early Stage99
  • Series A94
  • Seed87

Ranked by estimated dry powder

Largest first. Click a fund for its full profile.

  1. 1
    B Capital

    US · Cheque $3.3M–$31.4M

    SeedSeries ASeries B+9
    $1B
  2. 2
    DCVC

    US · Cheque $1.3M–$23.8M

    AngelSeedSeries A+8
    $1B
  3. 3
    Caffeinated Capital

    US · Cheque $100K–$2.5M

    SeedSeries ASeries B+5
    $650.7M
  4. 4
    Climate Investment

    UK · Cheque $11M–$55M

    Series ASeries BSeries C+4
    $465.9M
  5. 5
    Jerusalem Venture Partners

    US · Cheque $500K–$8.1M

    SeedSeries ASeries B+7
    $446.7M
  6. 6
    Openai Startup Fund Management

    US · Cheque $212.5K–$4.8M

    SeedSeries ASeries B+4
    $416M
  7. 7
    Capricorn Investment Group

    US · Cheque $4.2M–$25.3M

    SeedSeries ASeries B+8
    $409.9M
  8. 8
    Lifeline Ventures

    Finland · Cheque $436.5K–$8.1M

    AngelSeedSeries A+7
    $397.9M
  9. 9
    Fifth Wall Ventures

    US · Cheque $100K–$8.7M

    SeedSeries ASeries B+6
    $345.6M
  10. 10
    ABC Impact

    Singapore · Cheque $3.8M–$26.3M

    Series BSeries CSeries D+3
    $316.5M

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About

About this list

Every firm here mentions climate in its profile and invests at venture stages. Climate covers everything from software to hardware and energy, so check each firm's past investments for companies like yours.

Funds are ranked by estimated dry powder, largest first, with the name breaking ties. Dry powder is a firm-level estimate of capital raised but not yet invested, from licensed private-markets data, so treat it as a guide rather than a quote. Firms that also run buyout strategies are left out, because most of their dry powder is buyout capital. Cheque sizes are estimated from fund sizes.

Questions about this list

Who are the top climate VC funds?

Ranked by estimated dry powder, the top five are B Capital, DCVC, Caffeinated Capital, Climate Investment and Jerusalem Venture Partners. The full ranking of 100 firms is above.

Which firm has the most capital to deploy on this list?

B Capital, with an estimated $1B of dry powder.

What is this list based on?

Every firm here mentions climate in its profile and invests at venture stages. Climate covers everything from software to hardware and energy, so check each firm's past investments for companies like yours.

How is dry powder estimated?

From the size and vintage of each manager's recent funds and how much of them is likely already invested. It is an estimate, best used to compare firms rather than as an exact figure.

Get the partner to contact at each fund.

The Pro and Team plans add partner emails and LinkedIn, exports and outreach drafts for every fund on these lists.