Investor Lists

Climate Tech investors

Updated 7 November 2026

Firms observed backing a climate Tech company in the last two years, taken from what they funded rather than from what their website says they like.

See all 1,177 →The top 25
1,177investors on the list-3 this week
14,276cheques in 12 months-13% against the market
$10Mmedian round they joined+25% against the market median
80%wrote a cheque in 12 months
48%have led a round

The Top 25

Ordered by cheques observed, never by anything anyone paid for

Deploying now (25)

  1. 1Y CombinatorDeploying nowAccelerator · United States6,412$3Mmedian roundOct 2026last seen
  2. 2TechstarsDeploying nowVC firm · United States2,989$1.2Mmedian roundNov 2026last seen
  3. 3Sequoia CapitalDeploying nowVC firm · United States2,099$35Mmedian roundNov 2026last seen
  4. 4National Science FoundationDeploying nowGovernment · United States1,869$926Kmedian roundSept 2026last seen
  5. 5Andreessen HorowitzDeploying nowVC firm · United States1,661$27Mmedian roundNov 2026last seen
  6. 6New Enterprise AssociatesDeploying nowVC firm · United States1,610$34Mmedian roundOct 2026last seen
  7. 7Alumni VenturesDeploying nowVC firm · United States1,598$12Mmedian roundNov 2026last seen
  8. 8Plug and PlayDeploying nowAccelerator · United States1,561$5Mmedian roundNov 2026last seen
  9. 9SV AngelDeploying nowVC firm · United States1,349$18Mmedian roundOct 2026last seen
  10. 10AccelDeploying nowVC firm · United States1,341$32Mmedian roundNov 2026last seen
  11. 11Lightspeed Venture PartnersDeploying nowVC firm · United States1,341$35Mmedian roundNov 2026last seen
  12. 12BpifranceDeploying nowGovernment · France1,151$4.5Mmedian roundOct 2026last seen
  13. 13Khosla VenturesDeploying nowVC firm · United States1,128$26Mmedian roundNov 2026last seen
  14. 14Founders FundDeploying nowVC firm · United States1,122$15Mmedian roundOct 2026last seen
  15. 15Bessemer Venture PartnersDeploying nowVC firm · United States1,038$30Mmedian roundNov 2026last seen
  16. 16GaingelsDeploying nowPrivate equity · United States1,010$8Mmedian roundOct 2026last seen
  17. 17MassChallengeDeploying nowAccelerator · United States984$1.8Mmedian roundSept 2026last seen
  18. 18SOSVDeploying nowVC firm · United States951$2.5Mmedian roundNov 2026last seen
  19. 19EIC AcceleratorDeploying nowGovernment · European Union875$4.3Mmedian roundOct 2026last seen
  20. 20Kima VenturesDeploying nowVC firm · France859$4.2Mmedian roundNov 2026last seen
  21. 21FJ LabsDeploying nowVC firm · United States849$11Mmedian roundOct 2026last seen
  22. 22Right Side Capital ManagementDeploying nowVC firm · United States834$875Kmedian roundSept 2026last seen
  23. 23Google for StartupsDeploying nowAccelerator · United States811$1.4Mmedian roundSept 2026last seen
  24. 24First Round CapitalDeploying nowVC firm · United States807$18Mmedian roundOct 2026last seen
  25. 25BoxGroupDeploying nowVC firm · United States773$18Mmedian roundNov 2026last seen
1,152 more on this list

All 1,177 are in the app, with filters for stage, sector and market. A free account shows 10 per search, Pro up to 1,000.

See the whole list →

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Quick answers about climate Tech investors

Who are the most active climate Tech investors?

By cheques observed, the most active are Y Combinator, Techstars, Sequoia Capital, National Science Foundation and Andreessen Horowitz.

How many climate Tech investors are there?

1,177 are on record. 80% made an investment in the last 12 months and 48% have led a round.

Which stages do climate Tech investors back?

Of the rounds with a named stage in the last 12 months, mostly Seed (28%) and Series A (21%).

How big are the rounds climate Tech investors join?

The typical (median) round among the leading investors here is $11M.

Which sectors do climate Tech investors back most?

In the last 12 months, mostly AI, Biotech and Healthcare.

Which climate Tech investors lead the most rounds?

Andreessen Horowitz (114 led), Accel (103 led) and Sequoia Capital (91 led).

Where are climate Tech investors based?

Most of the leading investors here are based in the United States (22 of the top 25); the rest in France and European Union.

What have climate Tech investors invested in recently?

Recent rounds include Arka Fincap (Other, Nov 2026, with TPG), Banesco Banco Múltiple (Debt, Nov 2026, with PROPARCO) and Water Ledger Global (Other, Nov 2026, with Launch Africa).

Built from the rounds we watched, refreshed every night. How we count · Report a correction