Current pre-flight design baseline
GEO custody using a Sirona payload and trusted processing chain on a dedicated partner bus.
In forceProgramme status
Current programme status and next decisions.
Sirona remains pre-flight. This page records the current GEO custody baseline, the FusionGuard design programme and the proposed path towards owned or controlled assets.
Last public programme review: 5 August 2026
Current public status
No Sirona satellite is under contract or operational.
- Current pre-flight design baseline
- Sirona GEO custody payload and ground product on a dedicated partner spacecraft.
- Adjacent mission-design track
- FusionGuard Phase A reference mission for Gulf maritime and critical-infrastructure decisions, beginning with licensed data and ground validation.
- Proposed strategic direction
- A staged path to acquired, owned or controlled orbital assets under ADR-002.
- Not authorised
- No flight build, supplier, launch, constellation, performance or budget commitment.
Decision record
Current baseline and proposed asset direction.
The controlling baseline and proposed asset direction answer different questions and must not be blended into one unsupported claim.
Proposed owned-asset direction
A staged family of Sirona-owned or Sirona-controlled satellite-intelligence assets, with separate release gates.
Proposed, not approvedEvidence roadmap
Evidence required for a flight decision.
The order is designed to retire customer, physical, safety, supplier, regulatory and financing risk before full flight spend.
Customer mission definition
Ratify the decision, acceptance scenario, rights and commercial instrument.
Current stageReal-sky validation
Run multi-night GEO observations, independent truth comparison and external replay.
OpenRepresentative hardware validation
Bind the processor, secure element, payload interfaces and fault cases on a FlatSat.
OpenSupplier and regulatory readiness
Obtain quotations, interfaces, responsibilities, pre-application records and an integrated finance case.
OpenFirst asset decision
Select or reject the build path based on customer, technical, regulatory, supplier and capital evidence.
Not authorised
Future compatibility review
Resolve the launch interface before a booking.
This generic scene represents separation-fixture metrology and fairing-envelope review. It is not the canonical Sirona spacecraft, a flight unit, a completed fit check or evidence of a launch-provider relationship.
Twenty times
Mission-outcome benchmark.
M20 is a design target awaiting external validation. It compares an entire customer workflow on the same truth set, mission boundary and fully burdened lifecycle cost.
Mission outcome=Decision utility × control × timeliness × trust÷Lifecycle cost and operational burden
No measured 20 times advantage is claimed today. The scorecard is a design and validation target.
Begin with a private conversation
Request a programme diligence review.
A private diligence session can cover the controlled baseline, current software, open risks, commercial path and evidence needed for the next decision.