Indexed logomarkindexed.vc

Ecosystem Integrity Fund

Venture Capital

The Ecosystem Integrity Fund (EIF) is an early growth stage investor in companies contributing to environmental sustainability.

San Francisco, United States · 14+ investments · 12 portfolio companies

Seed
Agtech
Climate Resilience
Green Chemistry
Renewable Energy
Transportation
Headquarters
San Francisco, United States
Founded
2010
Website
eif.vc
Portfolio Companies
12
Total Investments
14
Last Investment
Dec 2025
Geographic Focus
United States

Investment Thesis

To use private capital to accelerate the transition to sustainability, resulting in a healthier planet, healthier communities, and strong economic growth. EIF seeks to demonstrate no trade-off between positive impact and outstanding financial returns.

Ecosystem Integrity Fund is a Venture Capital firm based in San Francisco, United States. It has made 14 investments, including Pegasus Solar, Poseidon Ocean Systems and Unagi. Focus areas include Agtech and Climate Resilience.

Portfolio12

Co-investors24

Sign up to view co-investors

24 co-investors across 31 shared portfolio companies — who they back alongside, and how often they lead.

Venture Capital ×19 · Hedge Fund ×1 · Corporate VC ×1 · 28 shared rounds

Investment History

Sign up to view investment history

Create a free account with 25 free credits every month, no card needed, to unlock deal history, amounts, and round details.

Your firm? Embed this profile

Add the live badge to your site — it stays current as your portfolio data updates.

Ecosystem Integrity Fund on Indexed.vc
<a href="https://indexed.vc/investors/ecosystem-integrity-fund"><img src="https://indexed.vc/api/badge/investor/ecosystem-integrity-fund" alt="Ecosystem Integrity Fund on Indexed.vc" width="260" height="76" /></a>