PureNat
French tech company | Builders Republic
About
Deeptech materials maker of an active air-purifying textile for buildings and industrial sites — embedding photocatalytic titanium-dioxide fibers that break down volatile organic compounds, bacteria and viruses rather than just trapping them, with a self-regenerating material that avoids saturation and filter replacement.
Key facts
- Status
- Active
- Sectors
- Industry & Manufacturing
- Latest stage
- Seed
- Founded
- 2020
- City
- BAYONNE
- Region
- Nouvelle Aquitaine
- Tracked rounds
- 2
- Amount raised
- 3.1 M€ raised since 2020
Funding rounds
- Seed — 2025
- Seed — 2023