VC · WATER INVESTOR

Ciri Ventures

Ciri Ventures is a water-focused venture capital that has backed 2 water companies. (don't) Waste Water rates its water commitment Committed.

Committed
Water Commitment
Type
Venture Capital
HQ
San Francisco, United States
Stage
Seed - Series A
Median round
$10.4M
Portfolio
2 cos

Water Commitment Score

Tier
Committed
2 water companies · last deal 2024 · leads ~0% 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

Seed1
Series A1
Median round$10.4Mrange $8.8M - $12M · 2 disclosed

Portfolio · 2 water companies

MediSun Energy
MediSun Energy develops WEGEN Reverse Electrodialysis (RED) technology, an advanced osmotic "bl
$8.8MSeed · 2024
Aquaria Technologies
Aquaria Technologies builds modular atmospheric water generators that cool and condense ambient
$12MSeries A · 2024

See the full portfolio in Leviathan →

Invests alongside

TNB Aura1xVynn Capital1xMOAJ Holding1xFrank Phuan1xMistletoe1x HF01xBow Capital1xDick Gephardt1xUmami Capital1x

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