DefenceIndustry practice

The decision is in seconds.
The data fusion is still in minutes.

Mission-critical software, delivered inside accredited environments. We help defence and national-security organisations modernise software estates, fuse data, and deploy responsible AI under strict assurance and security controls.

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Defence operations centre with operators monitoring multiple displays
Defence operations centre with operators monitoring multiple tactical displays
THE PROBLEM

The capability exists. The architecture wasn't built for the tempo it now operates at.

Sensor, intelligence, and command systems each do their job. None of them, on their own, gives the decision-maker a single fused picture at the speed the threat now requires. Software estates that were strategic ten years ago are now the limiting factor in how quickly a capability can change. AI promises to close the gap �� but only the AI that can actually pass accreditation, hold up under assurance, and operate under meaningful human control.

Qubiz Defence PracticeHow we deliver mission-critical software inside accredited environments
Where it shows up

Four symptoms of a defence enterprise running faster than its architecture.

These are the patterns we see across defence primes, national-security agencies, and the operational commands they support.

  1. 01

    Data fusion lags the operational tempo.

    Sensor, intelligence, and command systems each hold a partial picture. Reconciling them at the speed of a decision still depends on individual operators and tribal knowledge.

  2. 02

    Software estates outlast their architects.

    Mission-critical platforms run on technology stacks two decades old, with the institutional knowledge to maintain them retiring faster than it can be transferred.

  3. 03

    AI that cannot survive accreditation.

    Promising AI capability stalls at security accreditation, IL/OFFICIAL boundaries, or the inability to produce the assurance evidence the safety case requires.

  4. 04

    Procurement cycles that outrun the threat.

    By the time a capability lands inside the operational environment, the threat it was scoped against has moved. The architecture has to assume continuous change.

OUR SERVICES

Four services. Delivered inside the environment that needs them.

Each service is commissioned standalone or as part of a wider programme. Most defence engagements start with secure software engineering or data fusion and expand as the operational tempo demands.

Defence operations centre with multiple displays
SERVICE 01 — SECURE SOFTWARE ENGINEERING

Mission-critical software, delivered inside the environment that needs it.

Cleared engineering teams delivering inside accredited environments at OFFICIAL and OFFICIAL-SENSITIVE. Modern engineering practice, secure-by-design architecture, and continuous assurance evidence produced as a by-product of delivery.

Why Qubiz for Defence

Mission first. Accreditation by design.

01Operational focus

Mission first. Capability second.

We design for the operator and the watchkeeper — not the slide. Capability proves itself inside the operational environment, under the assurance regime that environment requires.

02Delivery model

Cleared teams. Accredited delivery.

Engineering teams security-cleared to the appropriate level, working inside accredited environments. No translation layer between the engineer and the assurance authority.

03Responsible AI

Responsible AI. Meaningful human control.

AI built to JSP 936 principles. Traceability, bias testing, and human oversight as architectural requirements. Assurance evidence produced continuously, not retrofitted before a review board.

04Partnership

Knowledge transfer is the deliverable.

We work alongside the in-house engineering authority and leave the capability stronger than we found it. Our role is to accelerate, not to create dependency.

10+
Years delivering defence engagements
70+
Cleared engineers across UK and EU
100%
Of programmes delivered inside accredited environments
7 yrs
Average length of a defence partnership
Case Studies

Proven in Complex
Environments

Regulated industries. Long-term partnerships.
Results that appear in annual reports.

TESTIMONIALS

Our Clients

Talk to our experts

Speak with someone who has delivered inside a classified environment.

Every defence engagement starts with security posture, accreditation boundaries, and the operational mission — not a generic capability brief. We work to your environment, not the other way round.

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Portrait of Ovidiu Maritan, Head of Defence Practice
Ovidiu MaritanHead of Defence Practice