VGA-HRH
Radiation-hardened avionics
Helios-RH
Flight computers and sensor buses that keep working inside a reactor hall and beyond the Van Allen belts.
Portfolio
Projects
Six product lines, each with its own qualification pedigree, its own customers and its own long tail of support. These are not case studies — they are things we build, ship and keep alive.
VGA-AFC
Integrated flight control
Aegis-FCS
A triplex flight control and display suite certified to DO-178C Design Assurance Level A.
VGA-MER
Satellite bus avionics
Meridian
Command, telemetry and attitude electronics for small satellite platforms in low and medium Earth orbit.
VGA-THM
Nuclear instrumentation
Thermion
In-core and ex-core measurement chains for research reactors and advanced modular plant.
VGA-V9
Propulsion control
Vector-9
Engine sequencing, valve actuation and high-rate diagnostics for liquid propulsion test and flight.
VGA-SNT
Ground and air traffic systems
Sentinel-ATM
Surveillance data fusion and controller tooling for regional air navigation service providers.
Approvals & standards
Every programme is designed, built and evidenced against these.
AS9100DDO-178C DAL-ADO-254 DAL-AMIL-STD-461GMIL-STD-1553BARINC 429 / 664IEC 61508 SIL 3NADCAP ElectronicsMIL-STD-883 TM 1019ISO 9001:2015
Method
How a project runs here.
The same four steps on every programme, whether it is a flight control computer or a single measurement chain.
01
We ask what it has to survive
Environment before function. A requirement that does not state the environment is not a requirement, it is a preference.
02
We write the qualification argument first
Before any hardware decision, we agree what evidence will make this acceptable and who has to accept it.
03
We build the evidence as we build the box
Traceability is maintained continuously. It is never reconstructed before a review, because reconstructed traceability is how programmes slip a year.
04
We stay after delivery
Twenty-year fleets outlive their silicon. Obsolescence management is part of the programme, not a separate conversation in year nine.
Work with us
Tell us what you are trying to fly.
Send the requirement, the environment and the date it has to work by. An engineer will read it — not a form handler.
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