# Ecosystem Integrity Fund: portfolio, investments and team > Ecosystem Integrity Fund is a vc firm based in United States. 1 investment on record, latest Oct 2025. Portfolio, stages, co-investors and team. Source: https://millionrounds.com/fund/the-ecosystem-integrity-fund (Millionrounds; every figure on the page links to its filing or article) United States · [Investor](https://millionrounds.com/investors) # Ecosystem Integrity Fund Last cheque observed Oct 2025. Silence since then is not evidence of inactivity: our sources miss unannounced rounds. Email Quiet VC firm Seed Series A Series B Cleantech Agritech Last-mile Follow Ecosystem Integrity Fund and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Fthe-ecosystem-integrity-fund) Cheques on record **0%** of best year **0** **cheques in 12 months**, 1 on record Since the last cheque **366** days **00** hrs **00** min **00** sec Median round **$45M** Cheque size, as they say **$3.0M – $10M** Rounds led **1 of 1** Pitch Ecosystem Integrity Fund ## Ecosystem Integrity Fund highlights - 01 1 rounds on record - 02 Mostly Series B: 100% of its rounds - 03 Led 1 rounds ## What they do > A sustainability focused venture capital fund From their own website - **Type:** VC firm (from a list, unverified) - **Cheque size:** $3.0M – $10M as they say - **Stages:** Seed Series A Series B - **Sectors:** Cleantech Agritech Last-mile - **Based in:** San Francisco, United States - **Cold pitches:** Not stated ## The record Every round we can evidence, newest first **1 appearances** - **2025** 1 round - **Oct** **[Vammo](https://millionrounds.com/company/vammo)** Series B · BR · LatamList **$45M** *Led* An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor. ## The team Named by the firm itself, on a filing, its Form ADV or its company registration **4 named** CD **Christopher Devin Whatley** Member i Form ADV GW **Geoffrey Wheaton Eisenberg** Member i Form ADV JB **James Boyd Everett** Member i Form ADV SN **Sasha Novograd Brown** Member i Form ADV We also hold **4** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them. ## What the register says From the firm's own filings with the SEC, which it must file accurately by law **$477M** gross assets of its funds Oct 2026 **Exempt** reporting adviser venture or small private funds - **Legal name:** Ecosystem Integrity Management, LLC - **SEC number:** CRD 162307 ## What they claim to have backed From their own portfolio page (on their website) **14** of 26 we have independently watched raise [Ambientphotonics](https://millionrounds.com/company/ambient-photonics)[Batterysmart](https://millionrounds.com/company/battery-smart)[Betterfleet](https://millionrounds.com/company/betterfleet)[Bluon](https://millionrounds.com/company/bluon)[Burnbot](https://millionrounds.com/company/burnbot)[Clarostechnologies](https://millionrounds.com/company/claros-technologies)[Floodbase](https://millionrounds.com/company/floodbase)[Pegasussolar](https://millionrounds.com/company/pegasus-solar)[Revalue](https://millionrounds.com/company/revalue)[Shoreline](https://millionrounds.com/company/shoreline)[Trashie](https://millionrounds.com/company/trashie)[Vammo](https://millionrounds.com/company/vammo)[Vibrantplanet](https://millionrounds.com/company/vibrant-planet)[Zeroavia](https://millionrounds.com/company/zeroavia) Ampersand Endwaste Energicitycorp Flyingembers Iyris Liminalinsights Poseidonos Ride1up Sanafoods Synovatech T8notch Vecmocon Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded. ## The cheque Seed Series A Series B Median round joined **$45M** the round, not its cheque Led 1 of 1 rounds **100%** - **Said size:** $3.0M – $10M - **Sole investor:** Never alone - **Last cheque:** Oct 2025 Rounds by stage said on their site - Series B said *1* - Seed said *-* - Series A said *-* Cheques by month Led Joined Dec 2023 Nov 2026 **Pitching Ecosystem Integrity Fund?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque. Add to your CRM *→* ## Recently backed The latest companies Ecosystem Integrity Fund put money into. [**Vammo** $45M · Oct 2025](https://millionrounds.com/company/vammo) ## Quick answers about Ecosystem Integrity Fund ### What does Ecosystem Integrity Fund invest in? Ecosystem Integrity Fund invests most often at Series B (100% of the rounds on record), in sectors such as Cleantech, Agritech and Last-mile. ### How active is Ecosystem Integrity Fund? 1 investments on record, 0 of them in the last 12 months, and it led 1. The most recent was in Oct 2025. ### What has Ecosystem Integrity Fund invested in recently? Its most recent investments on record: Vammo (Series B, Oct 2025). ### How big are Ecosystem Integrity Fund's cheques? The median round it joins is $45M. It says it writes cheques of $3.0M to $10M. ### Is Ecosystem Integrity Fund investing now? No investments in the last 12 months; the latest was in Oct 2025. ### What kind of investor is Ecosystem Integrity Fund? Ecosystem Integrity Fund is a VC firm based in San Francisco, United States. ### How much does Ecosystem Integrity Fund manage? About $477M, as gross assets of its private funds (Oct 2026). ### When was Ecosystem Integrity Fund founded? Ecosystem Integrity Fund was founded in 2010. ## Raising now? Find the investors who back rounds like yours, and keep every conversation on one fundraising board. Find similar investorsOpen your CRM Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=the-ecosystem-integrity-fund) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=the-ecosystem-integrity-fund)