Space Data Centers Database
Search and compare space data center projects and related orbital computing demonstrations, including developers, technical specifications, suppliers, agreements and milestones. Follow each commitment to its original announcement.
Catalog: 110 projects. 13 proposal / study · 44 development · 15 launched · 20 demonstrated · 4 operating · 11 historical · 3 uncertain. These are project classifications, not spacecraft counts or verified commercial capacity.
39 projects classified as launched, demonstrated or operating: 32 reviewed, 7 with review limits or awaiting review. Each project appears in one classification.
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Linked view: SPEED / Sirius EDGE processor research.
1–6 of 6 relationship records. Each row is one underlying record, including records linked to several projects. Roles and agreement evidence are separate.
| Project / associated organization | Organization | Role | Component / service scope | Commitment / supporting evidence |
|---|---|---|---|---|
| SPEED / Sirius EDGE processor researchAAC Clyde Space | European Space Agency (ESA) | Role not disclosed | Named ESA contribution to the ESA Phi-Lab Sweden funded SPEED programme. Individual contribution amount not allocated. Named ESA contribution to the ESA Phi-Lab Sweden funded SPEED programme. Individual contribution amount not allocated. Details & project milestonesNamed ESA contribution to the ESA Phi-Lab Sweden funded SPEED programme. Individual contribution amount not allocated. Published research workshare or programme support only. This does not establish a procurement order, direct payment to this party or flight hardware delivery. Disclosed buyer: Not disclosed. Associated organization: AAC Clyde Space. SPEED / Sirius EDGE processor research: Laboratory demonstrator development Next project milestone: Laboratory demonstrator and KPI testing. Vinnova's Swedish record updated October 8, 2026 lists February 2027 completion, while older English, programme and issuer accounts retain December or Q4 2026. This is a project target, not a supplier delivery commitment. Evidence checked 2 Nov 2026. | PartnershipSource ↗ |
| SPEED / Sirius EDGE processor researchAAC Clyde Space | RISE Research Institutes of Sweden | Role not disclosed | Named RISE national programme support. No separate monetary amount or commercial supply role disclosed. Named RISE national programme support. No separate monetary amount or commercial supply role disclosed. Details & project milestonesNamed RISE national programme support. No separate monetary amount or commercial supply role disclosed. Published research workshare or programme support only. This does not establish a procurement order, direct payment to this party or flight hardware delivery. Disclosed buyer: Not disclosed. Associated organization: AAC Clyde Space. SPEED / Sirius EDGE processor research: Laboratory demonstrator development Next project milestone: Laboratory demonstrator and KPI testing. Vinnova's Swedish record updated October 8, 2026 lists February 2027 completion, while older English, programme and issuer accounts retain December or Q4 2026. This is a project target, not a supplier delivery commitment. Evidence checked 2 Nov 2026. | PartnershipSource ↗ |
| SPEED / Sirius EDGE processor researchAAC Clyde Space | Vinnova | Role not disclosed | Named Vinnova programme funding contribution. Agency record identifies USD 235,641 (SEK 2.3 million), not added separately to issuer's potentially overlapping award. Named Vinnova programme funding contribution. Agency record identifies USD 235,641 (SEK 2.3 million), not added separately to issuer's potentially overlapping award. Details & project milestonesNamed Vinnova programme funding contribution. Agency record identifies USD 235,641 (SEK 2.3 million), not added separately to issuer's potentially overlapping award. Published research workshare or programme support only. This does not establish a procurement order, direct payment to this party or flight hardware delivery. Disclosed buyer: Not disclosed. Associated organization: AAC Clyde Space. SPEED / Sirius EDGE processor research: Laboratory demonstrator development Next project milestone: Laboratory demonstrator and KPI testing. Vinnova's Swedish record updated October 8, 2026 lists February 2027 completion, while older English, programme and issuer accounts retain December or Q4 2026. This is a project target, not a supplier delivery commitment. Evidence checked 2 Nov 2026. | PartnershipSource ↗ |
| SPEED / Sirius EDGE processor researchSpacemetric AB | AAC Clyde Space | Research participant | Build and integrate the SPEED laboratory platform supporting future Sirius EDGE development. Build and integrate the SPEED laboratory platform supporting future Sirius EDGE development. Details & project milestonesBuild and integrate the SPEED laboratory platform supporting future Sirius EDGE development. Published research workshare or programme support only. This does not establish a procurement order, direct payment to this party or flight hardware delivery. Disclosed buyer: Not disclosed. Associated organization: Spacemetric AB. SPEED / Sirius EDGE processor research: Laboratory demonstrator development Next project milestone: Laboratory demonstrator and KPI testing. Vinnova's Swedish record updated October 8, 2026 lists February 2027 completion, while older English, programme and issuer accounts retain December or Q4 2026. This is a project target, not a supplier delivery commitment. Evidence checked 2 Nov 2026. | PartnershipDisclosure date not suppliedSource ↗ |
| SPEED / Sirius EDGE processor researchSpacemetric AB | KTH Royal Institute of Technology | Research participant | Develop ASIC accelerators and contribute SiLago low-power research to SPEED. Develop ASIC accelerators and contribute SiLago low-power research to SPEED. Details & project milestonesDevelop ASIC accelerators and contribute SiLago low-power research to SPEED. Published research workshare or programme support only. This does not establish a procurement order, direct payment to this party or flight hardware delivery. Disclosed buyer: Not disclosed. Associated organization: Spacemetric AB. SPEED / Sirius EDGE processor research: Laboratory demonstrator development Next project milestone: Laboratory demonstrator and KPI testing. Vinnova's Swedish record updated October 8, 2026 lists February 2027 completion, while older English, programme and issuer accounts retain December or Q4 2026. This is a project target, not a supplier delivery commitment. Evidence checked 2 Nov 2026. | PartnershipDisclosure date not suppliedSource ↗ |
| SPEED / Sirius EDGE processor researchEuropean Space Agency (ESA) | Spacemetric AB | Consortium participant | SPEED project coordinator and Bluestone software participant in ESA Phi-Lab Sweden. SPEED project coordinator and Bluestone software participant in ESA Phi-Lab Sweden. Details & project milestonesSPEED project coordinator and Bluestone software participant in ESA Phi-Lab Sweden. Published research workshare or programme support only. This does not establish a procurement order, direct payment to this party or flight hardware delivery. Disclosed buyer: Not disclosed. Associated organization: European Space Agency (ESA). SPEED / Sirius EDGE processor research: Laboratory demonstrator development Next project milestone: Laboratory demonstrator and KPI testing. Vinnova's Swedish record updated October 8, 2026 lists February 2027 completion, while older English, programme and issuer accounts retain December or Q4 2026. This is a project target, not a supplier delivery commitment. Evidence checked 2 Nov 2026. | PartnershipDisclosure date not suppliedSource ↗ |
Supplier work coverage by category
Distinct projects with a disclosed supplier or host in each work category. Investors, research participants and other partnership roles are excluded from supplier coverage. Click a count to see the matching projects. Columns overlap; do not add them together.
| Component / service | Contract awarded | Supplier selected | Development agreement | Launch capacity reserved | Preliminary agreement | Partnership | Any supplier | No supplier |
|---|---|---|---|---|---|---|---|---|
| Power | ||||||||
| ↳ Electrical power system | ||||||||
| ↳ Batteries | ||||||||
| ↳ Solar arrays | ||||||||
| Spacecraft & integration | ||||||||
| ↳ Satellite bus | ||||||||
| ↳ Payload integration | ||||||||
| Compute & storage | ||||||||
| ↳ Storage payload | ||||||||
| ↳ Processors / accelerators | ||||||||
| ↳ Photonic computing components | ||||||||
| Thermal control | ||||||||
| ↳ Radiators / cooling | ||||||||
| Communications | ||||||||
| ↳ Optical links | ||||||||
| Launch | ||||||||
| ↳ Launch capacity | ||||||||
| ↳ Launch integration | ||||||||
| Operations | ||||||||
| ↳ Mission operations | ||||||||
| ↳ Ground stations & ground segment | ||||||||
| ↳ Deployable structures | ||||||||
| ↳ Payload industrial design | ||||||||
| ↳ Flight / payload software | ||||||||
| ↳ Data services | ||||||||
| ↳ Electric propulsion | ||||||||
| ↳ Avionics / integrated electronics | ||||||||
| ↳ In-space manufacturing | ||||||||
| ↳ Spacecraft protection systems | ||||||||
| ↳ Attitude control components | ||||||||
| Sensors & monitoring | ||||||||
| ↳ Radiation sensors | ||||||||
| ↳ Lunar payload delivery | ||||||||
| Commercial services | ||||||||
| ↳ Cloud capacity & advisory | ||||||||
| ↳ Technical training & capability transfer | ||||||||
| Research & feasibility studies |
Technical specifications retain the source’s original units and evidence status. Hardware counts, compute rates and power are not equivalent; launched hardware does not establish demonstrated performance. Supplier counts include suppliers and hosts only, reflect current filters and cover this directory, not the entire market. “No record” means no disclosure captured; it does not mean the work is unawarded. Latest developments use source dates, not routine review or collection dates.