About SPAREORBIT
Built by the industry, for the industry. SPAREORBIT connects verified European space companies to trade surplus components, flight spares, and professional services.
Our Story
We built SPAREORBIT because we needed it ourselves. Every ESA contractor we spoke to said the same thing: we have surplus, we know others need it, but there is no good way to connect.
Founding supporters
- Malnus s.r.o. - Positioning and communication systems, ESA BIC incubee
- Huld s.r.o. / Gofore Plc - Space software and systems engineering
How it works
SPAREORBIT is a facilitator, not a distributor. Verified companies transact directly with transparent documentation and traceability.
List
Companies list surplus components with ECSS-aligned documentation.
Find
Buyers search by part number, ESCC class, and qualification level.
Connect
Verified companies connect directly with traceability and trust.
Mission Flight Path
Phase A — Launch
Q1 2026Technology preview. Collect company interest and demonstrate core marketplace functionality.
Phase B — Validation
Q2-Q3 2026Validation with founding supporters and early adopters within Czechia. Refine platform based on feedback and onboard initial users.
Phase C — Expansion
Q3-Q4 2026Release to all verified European space companies.