Week in Space Data, every Friday.
Electron-beam tools to weld, join and cut metal in orbit for satellite repair, servicing and in-space assembly.
Not scored The Space Score is a 0 to 1000 snapshot of a space company's size and activity, relative to the other companies we track. It combines size (headcount, market value and revenue, 30%), U.S. federal space contracts (20%), equity raised (15%), momentum (15%) and, for launch companies, orbital launches (20%), so it leans heavily on size. It is descriptive: not a forecast, a rating or investment advice.
This company is not in the Space Score roster. Only company profiles with an active or pre-revenue status are scored.
Inputs measured 2026-10-05 (UTC) · methodology v4 · Who is scored, and why
For information only, not investment advice. SpaceNexus is not a registered investment adviser, broker or dealer, and nothing here is a recommendation to buy, sell or hold any security. Data may be delayed, estimated or incomplete; check the source before acting. Full disclaimer
Latest funding round
Seed · –
Aug 25, 2026 · led by DEPO Ventures
Checking for a discussion…
Compiled Oct 5, 2026 from 1 public record. Every figure links the record it comes from.
Latest sourced round
Seed: amount undisclosed
Lead recorded as DEPO Ventures
Source: EU-Startups
Announced Aug 25, 2026
DEPO Ventures
Recorded as lead of Seed (Aug 25, 2026)
EU-Startups, Aug 25, 2026
French Business Angels network
Took part in Seed (Aug 25, 2026)
EU-Startups, Aug 25, 2026
IRDI Capital Investissement
Took part in Seed (Aug 25, 2026)
EU-Startups, Aug 25, 2026
SCE Freiraum Ventures
Took part in Seed (Aug 25, 2026)
EU-Startups, Aug 25, 2026
APA
SpaceNexus. (2026, October 5). ArcSpace: Company dossier [Data set]. Retrieved October 5, 2026, from https://spacenexus.us/company-profiles/arcspace
Chicago
SpaceNexus. "ArcSpace: Company dossier." Data as of October 5, 2026. Accessed October 5, 2026. https://spacenexus.us/company-profiles/arcspace.
BibTeX
@misc{spacenexus_arcspace_2026,
author = {{SpaceNexus}},
title = {{ArcSpace}: Company dossier},
year = {2026},
month = oct,
howpublished = {\url{https://spacenexus.us/company-profiles/arcspace}},
url = {https://spacenexus.us/company-profiles/arcspace},
urldate = {2026-10-05},
note = {Data as of 2026-10-05; each fact links its primary source}
}