Partner
Geoffrey Eisenberg
Senior Partner, Ecosystem Integrity Fund
- Firm
- Ecosystem Integrity Fund
- Title
- Senior Partner
- Role
- Partner
- Known as
- Investor
Record updated 28 September 2026
About
Geoffrey Eisenberg is a Senior Partner at the Ecosystem Integrity Fund and has been a member of the EIF investment team since its inception. Geoff leads fundraising and investor relations for the firm. His responsibilities also include investment deal sourcing, sector research, and strategy development, with a particular focus on Transportation, Renewable Energy, Grid Modernization, and Green Chemistry. Geoff also works directly with EIF’s portfolio companies on strategy, capital raising, and business development.
Background
- Education
- Geoff holds a BA in History and Philosophy from Bates College in Lewiston, ME.Source (opens in a new tab)
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