Geoff Eisenberg

Geoff Eisenberg

Active Investor

Partner at Ecosystem Integrity Fund

San Francisco, California

Geoff Eisenberg, Partner at Ecosystem Integrity Fund is an active investor based in San Francisco, California. This profile covers what Geoff Eisenberg backs, at which stage, and how founders can reach out in 2026.

Investor type
VCMicro VCPE
Stages
SeedSeries ASeries BLate Stage Venture
Invests in
FintechSaaS & EnterpriseClimate & EnergyDeveloper Tools & DataHardware & Deep TechRobotics & AutomationManufacturing & IndustrialMobility & Logistics
Location
San Francisco, California
Typical check
$2M
Past investments
22

Notable investments

Sunverge EnergyVericoolFermented SciencesT-REXOptiRTC, Inc.KeVitaEV ConnectThinkIQLumiGrowZeroAviaeMotorWerksVammo

How to reach Geoff Eisenberg

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Frequently Asked Questions

What does Geoff Eisenberg invest in?

Geoff Eisenberg invests in Fintech, SaaS & Enterprise, Climate & Energy and Developer Tools & Data, typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.

How do I contact Geoff Eisenberg?

Unlock Geoff Eisenberg's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.

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