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: 98 projects. 13 proposal / study · 35 development · 13 launched · 20 demonstrated · 4 operating · 10 historical · 3 uncertain. These are project classifications, not spacecraft counts or verified commercial capacity.
37 projects classified as launched, demonstrated or operating: 29 reviewed, 8 with review limits or awaiting review. Each project appears in one classification.
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Linked view: Phantom Cloud.
1–4 of 4 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 |
|---|---|---|---|---|
| Phantom CloudPhantom Space | Thermal Management Technologies, LLC | Supplier | Thermal control Thermal Management Technologies subsidiary engineering collaborates on development of Block I Phantom Cloud spacecraft and their thermal requirements. Details & project milestonesThermal Management Technologies subsidiary engineering collaborates on development of Block I Phantom Cloud spacecraft and their thermal requirements. Disclosed internal subsidiary engineering role after acquisition. No standalone procurement order, thermal capacity, contract price or flight result is established. Disclosed buyer: Not disclosed. Associated organization: Phantom Space. Phantom Cloud: Block I platform development Next project milestone: Further dated mission and technical results. No confirmed next event date disclosed. This is a project target, not a supplier delivery commitment. Evidence checked 29 Oct 2026. | Development agreementSource ↗ |
| Phantom CloudPhantom Space | Secured2 | Strategic partner | Communications Security collaboration for proposed seabed-to-space networking and orbital data centres. Details & project milestonesSecurity collaboration for proposed seabed-to-space networking and orbital data centres. Phantom dates release May 20, 2025. Secured2 mirror labels 2024. Security efficacy, deployed service and paid procurement unverified. Disclosed buyer: Not disclosed. Associated organization: Phantom Space. Phantom Cloud: Block I platform development Next project milestone: Further dated mission and technical results. No confirmed next event date disclosed. This is a project target, not a supplier delivery commitment. Evidence checked 8 Oct 2026. | PartnershipSource ↗ |
| Phantom CloudPhantom Space | Ubotica Technologies | Strategic partner | Processors / accelerators · Flight / payload software Proposed integration of Ubotica edge AI into Phantom Cloud under a letter of intent. Details & project milestonesProposed integration of Ubotica edge AI into Phantom Cloud under a letter of intent. Company-issued announcement. LOI is not a paid procurement award or achieved orbital deployment. Disclosed buyer: Not disclosed. Associated organization: Phantom Space. Phantom Cloud: Block I platform development Next project milestone: Further dated mission and technical results. No confirmed next event date disclosed. This is a project target, not a supplier delivery commitment. Evidence checked 8 Oct 2026. | Preliminary agreementSource ↗ |
| Phantom CloudPhantom Space | Assured Space Access | Strategic partner | Communications Strategic collaboration to establish Phantom Cloud satellite data-backhaul service. Details & project milestonesStrategic collaboration to establish Phantom Cloud satellite data-backhaul service. No firm satellite order, precise workshare or procurement price inferred from the short official announcement. Disclosed buyer: Not disclosed. Associated organization: Phantom Space. Phantom Cloud: Block I platform development Next project milestone: Further dated mission and technical results. No confirmed next event date disclosed. This is a project target, not a supplier delivery commitment. Evidence checked 8 Oct 2026. | PartnershipSource ↗ |
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.