SpaceNexus company dossier
Open Cosmos
Data as of Oct 14, 2026. Every fact below cites a numbered public record; the records are listed in full at the end.
https://spacenexus.us/company-profiles/open-cosmos
Facts
| Area | Fact | Figure | Date | Source |
|---|---|---|---|---|
| Funding | Latest sourced round | Series C: £204.4M (about $275.9M)Co-led by Lightrock and ETF Partners. Dollar figure converted at 1.34945 GBP/USD (ECB euro foreign exchange reference rates) on Sep 14, 2026 | Sep 14, 2026Announced | [1] |
| Funding | Sourced rounds on record | 3 rounds, $332.9M disclosedEvery round has a disclosed amount | Sep 14, 2026Latest round | [1] [2] [3] |
| Satellites | Satellites owned or operated | 8 in orbit of 12 launchedLatest: Hyperion GR1 | Jul 7, 2026Latest launch | [4] [5] |
| Satellites | Satellites built | 14 payloads launched, 10 in orbitLatest: Hyperion GR1 | Jul 7, 2026Latest launch | [4] |
Relationships in the record
| Kind | Party | Basis | Date | Source |
|---|---|---|---|---|
| Customers | Hellenic Space Centre | Owns one satellite it built (latest Hyperion GR1) | Jul 7, 2026 | [4] |
| Customers | European Space Agency | Owns 2 satellites it built (latest PhiSat-2) | Aug 16, 2024 | [4] |
| Customers | Lacuna Space | Owns one satellite it built (latest LS-2) | Mar 22, 2021 | [4] |
Sources
- UK Companies House SH01: https://find-and-update.company-information.service.gov.uk/company/09704443/filing-history/MzU0ODI2NDY3MmFkaXF6a2N4/document?format=pdf
- Payload: https://payloadspace.com/open-cosmos-raises-50m-series-b/
- SpaceNews: https://spacenews.com/open-cosmos-raises-7-in-series-a-funding-round/
- GCAT satellite catalogue: https://planet4589.org/space/gcat/
- CelesTrak SATCAT entry for Hyperion GR1: https://celestrak.org/satcat/table-satcat.php?CATNR=69883
Satellite data from GCAT (J. McDowell, planet4589.org/space/gcat), CC BY 4.0.
How to cite
SpaceNexus. (2026, October 14). Open Cosmos: Company dossier [Data set]. Retrieved October 14, 2026, from https://spacenexus.us/company-profiles/open-cosmos