ArcSpace

French tech company | Builders Republic

About

Space deeptech that helps satellite operators and orbital assembly missions weld, cut, drill and deposit material in orbit — a compact electron-beam tool, hardened for vacuum and mountable on any spacecraft (satellite, servicer, lunar rover), with a debris-free, contamination-free process to repair satellites never designed for servicing and assemble large structures in orbit.

Key facts

Status
Active
Sectors
Defense & Aerospace
Latest stage
Seed
Founded
2022
City
PALAISEAU
Region
IDF
Tracked rounds
1
Amount raised
2.0 M€ raised since 2020

Funding rounds

  • Seed · 2026

Investors