Clay Dumas

Clay Dumas

VC

General Partner, Lowercarbon Capital

Climate GP and most active Lowercarbon investor

San Francisco, CA, USA2 notable investments
Pre-SeedSeedSeries A
ClimateDeep TechInfrastructure

Background

Clay Dumas is a General Partner at Lowercarbon Capital and the firm's most active investor, identifying and supporting companies working to undo global warming. He previously served in the Obama White House, contributing to digital strategy and conservation initiatives. Clay is also a partner at Lowercase Capital, one of early-stage venture's highest-performing funds with notable early investments in Tala, Mobilize, and climate nonprofits including Silver Lining.

Investment Focus

Stages

Pre-SeedSeedSeries A

Sectors

ClimateDeep TechInfrastructure

Based in: San Francisco, CA, USA (North America)

Notable Investments

Last updated: Jun 11, 2026