DBL Partners

Venture Capital

DBL Partners invests in mission-driven founders building impact and sustainability companies that deliver top-tier venture capital returns alongside social, environmental, and economic benefits.

San Francisco, United States · 21+ investments · 17 portfolio companies

Early Stage
Growth
Seed
Clean Tech
Social Impact
Sustainability
Healthcare
education technology
Sustainable Energy
Headquarters
San Francisco, United States
Founded
2002
Website
dbl.vc
AUM
$1.0B
Portfolio Companies
17
Total Investments
21
Last Investment
Oct 2025
Geographic Focus
United States

Investment Thesis

Pioneered double bottom line investing: top financial returns combined with positive social and environmental impact without tradeoff.

DBL Partners is a Venture Capital firm based in San Francisco, United States. It has made 21 investments in Clean Tech and Social Impact, including Wheels, Agtonomy and Primus Power.

Portfolio17

Co-investors24

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24 co-investors across 33 shared portfolio companies — who they back alongside, and how often they lead.

Venture Capital ×15 · Corporate VC ×5 · Other ×2 · 31 shared rounds

Investment History

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