Top 10 Later Stage Lead Investors: CleanTech

RankInvestor Name
1Eclipse Capital
2AngelList
3B Capital
4Builders Vision
5Pangaea Ventures
6Khosla Ventures
7Hanaco Ventures
8Fondaction
9Energy Capital Ventures
10Edison Partners

Decarbonization mandates and industrial climate technology drive the category, with impact capital prominent at early stages. These firms are ranked by rounds led rather than participation, so this is the short list of investors actually pricing later stage deals in the category.

The CapitalDart directory identifies the right person to contact at each of these firms, with their individual investment criteria.

Rankings reflect investment activity from January 2025 through July 2026 in US and Canada companies, based on transactions matched to the CapitalDart directory. Seed and Early Stage rank by participation, Later Stage by rounds led, Private Equity by control and buyout activity. Updated periodically.