Prelude Ventures Climate Portfolio 2026

3 Climate companies backed by Prelude Ventures, including Electric Hydrogen, Understory, Windfall Bio — with the co-investors on each cap table.

Prelude Ventures — Climate accounts for 13 tracked companies with verified cap-table data, 13 of which disclose round sizes totalling $2B. The median disclosed raise is $100M, and the largest is Zap Energy at $448M, ahead of Meati Foods ($278M) and Lunar Energy ($230M).

The names that recur most often on these portfolio cap tables are Prelude Ventures (14 companies), Breakthrough Energy Ventures (7 companies), Lowercarbon Capital (7 companies), B Capital (2 companies), Starlight Ventures (2 companies), Wireframe Ventures (2 companies). By latest disclosed round, the market skews Series D (3), Series C (3), Series B (3), Series A (3).

Best funded Prelude Ventures — Climate companies

  1. Zap Energy — $448M (latest: Series D)
  2. Meati Foods — $278M (latest: Series C)
  3. Lunar Energy — $230M (latest: Series D)
  4. Heirloom — $203M (latest: Series B)
  5. Xcimer Energy — $200M (latest: Series A)
  6. LevelTen Energy — $125M (latest: Series D)
  7. Thea Energy — $100M (latest: Series B)
  8. Mill — $100M
  9. Verdox — $100M (latest: Series C)
  10. Solidia Technologies — $78M (latest: Series C)
  11. LuxWall — $51M (latest: Series B)
  12. Understory — $40M (latest: Series A)
  13. Vaulted Deep — $40M (latest: Series A)

Prelude Ventures — related firms and companies (56)

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