Treewater
French tech company | Builders Republic
About
Greentech that destroys persistent pollutants in industrial wastewater instead of merely separating them — advanced UV/H2O2 oxidation units designed, assembled and tested in-house for chemical, pharmaceutical, paper and textile plants, with packaged systems for closed-loop industrial laundry water reuse (Recyclo) and PFAS removal (PREFAS).
Key facts
- Status
- Active
- Sectors
- Climate, Cleantech & Energy
- Latest stage
- Seed
- Founded
- 2017
- City
- LYON
- Region
- Auvergne-Rhône-Alpes
- Tracked rounds
- 1
- Amount raised
- 2.0 M€
Funding rounds
- Seed · 2026
Investors
- Family Offices