Karden Avenir

French tech company | Builders Republic

About

Maker of a turnkey mobile unit that treats concrete-plant washing sludge on site — separating reusable aggregates, clean water and mineral residue so ready-mix plants can recover their production waste instead of disposing of it.

Key facts

Status
Active
Sectors
Climate, Cleantech & Energy
Latest stage
Seed
Founded
2024
City
ANGERS
Region
Pays de la Loire
Tracked rounds
1
Amount raised
0.3 M€ raised since 2020

Funding rounds

  • Seed — 2026

Investors