· WATER INVESTOR

Vessco Water

Vessco Water is a water-focused investor that has backed 2 water companies since 1978. (don't) Waste Water rates its water commitment Occasional.

Occasional

Water Commitment

Founded

1978

Stage

Series B

Median round

$11M

Portfolio

2 cos

Water Commitment Score

Tier

Occasional

2 water companies · last deal 2020 · leads ~50% of rounds · Med confidence

How this is scored ↗
as of Jun 2026 · no pay-to-rank

Compiled from official filings, third-party records, and direct intelligence from investors and founders, in Leviathan · recomputed monthly · as of Jun 2026.

How they invest

Series B2

Median round$11Mrange $4M - $18M · 2 disclosed

Portfolio · 2 water companies

KETOS

KETOS is a U.S.-based water intelligence company that provides integrated digital solutions for

$18MSeries B · 2020

Cyclopure

Cyclopure is a US company that develops cyclodextrin-based adsorbents to remove contaminants li

$4MLED Series B · 2019

See the full portfolio in Leviathan →

Invests alongside

Illuminated Funds Group1xMotley Fool Ventures1x Broadway Angels1x Plum Alley Ventures1x Better Ventures1x Ajax Strategies1x Rethink Impact1x

Highlighted = profiled on (don't) Waste Water.