GalacticOS
Linux-based operating system for space and defence applications with post-quantum cryptography.
Maturity not rated
Startup · United Kingdom
Pan Galactic Corporation
HQ Hull, United KingdomFounded 20221-10 employees
DIANA 2026 participant working on securing space and defence missions with quantum-safe, decentralised multi-domain communications.
Systems4
GalacticSECCON
Container software framework with post-quantum cryptography for space, defence and edge applications.
Maturity not rated
Newest unveiled first. Open a system for its milestone timeline, components and sources.
Capabilities2
| Technology | Role | Maturity | TRL | Notes | Confidence |
|---|---|---|---|---|---|
| Command, control and communications | Developer | — | — | classify_sectors run 37, haiku, taxonomy 2026-10-18b: Works on securing space and defence missions with quantum-safe, multi-domain communications. | Reported |
| Information management and cybersecurity | Developer | — | — | classify_sectors run 37, haiku, taxonomy 2026-10-18b: Works on securing space and defence missions with quantum-safe, multi-domain communications. | Reported |
- Developerclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Works on securing space and defence missions with quantum-safe, multi-domain communications.—Reported
- Developerclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Works on securing space and defence missions with quantum-safe, multi-domain communications.—Reported
Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.
People2
| Person | Role |
|---|---|
| Flow Collingwood | Co-Founder |
| Jamie Del Grosso | Co-Founder |
Company Metrics
Employee-profile counts reflect LinkedIn profiles associated with the company, not verified headcount. One observation establishes a baseline; it does not establish growth.
Sources6
Profile3
- 1Government recordNATO DIANA | Official Website
NATO DIANA · Supports Organization
“Securing space and defence missions with quantum-safe, decentralised multi-domain communications”
- 2
LinkedIn · Supports Organization · employee range, Organization · linkedin url, Organization · ownership
“employee_range: 1-10 (profile: 2-10 employees)”
- 3
Pan Galactic Corporation · Supports Organization · name
“Pan Galactic Corp. | The Secure, Trusted Networks for Defense and Space.”
Systems1
- 4
Pan Galactic Corporation · Supports Organization · kind, System
“Pangalactic wins B2B start-up of the year.”
People1
- 5
Pan Galactic · Supports Role
“Pan Galactic Corporation was founded by Flow Collingwood and Jamie Del Grosso”
Other1
- 6
LinkedIn via Bright Data · Supports Organization · founded, Organization · headquarters, Organization · logo, Organization · url, Organization metric · employees in linkedin, Organization metric · followers
“{"founded": 2022}”
Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.