A decentralised prime for Britain's sovereign defence
Capability acquired, integrated and fielded at speed
What is ICENiX
Not a start-up. Not a fund. A decentralised prime.
Modern warfare moves faster than the systems built to supply it. Britain has the companies, the talent and the technology. What it lacks is a way to bring them together at the speed the threat demands.
ICENiX is that mechanism. A decentralised prime that acquires specialist British defence businesses and integrates them into one sovereign platform, without homogenising them. The founders stay, the expertise stays, the pace stays.
But under one contracting relationship, one integration architecture and with efficient capital allocation.
Scale without absorption.
Integration without bureaucracy.
Sovereign capability fielded at speed.
FOCUS
Critical
capabilities
Data, integration and mission orchestration
The connective layer of modern defence. Fragmented systems, networks and security domains made to operate as one, across data, secure communications and command integration. The digital backbone every other capability depends on.
Emerging
technologies
AI, cyber and assurance
Advantage is no longer steel. It is software. This vertical spans the companies building frontier capability and those providing the assurance, testing and monitoring that make it trusted enough to deploy. Establishing which AI can be trusted before a mission depends on it, through assurance, adversarial testing and continuous monitoring.
Autonomous
& edge systems
Autonomy, ISR, counter-UAS and edge systems
Uncrewed and intelligent systems at the edge of the battlespace. Air, land and maritime platforms integrated with data, AI and command rather than fielded as standalone hardware. Where military AI becomes a capability in the field.
Natural resource
independence
Critical minerals, secure energy and sovereign supply chains
The industrial foundation every other capability rests on. Critical minerals, secure energy and reclamation behind defence and dual-use production, shortening the route from raw material to finished capability.
Portfolio
Established, cleared and contracted
IDENTITY CONFIDENTIAL
Critical capabilities – anchor company
A British sovereign systems-integration and data company
A leading British integration and data-engineering company, security-cleared and contracted into defence today. It is the delivery spine that turns fragmented systems and sensor data into deployable capability, and the trusted foundation the rest of the platform integrates around.
IDENTITY CONFIDENTIAL
Emerging Technologies – anchor company
A British sovereign AI assurance company
A market leader in AI assurance, British-built and security-cleared into defence today. It establishes which AI systems can be trusted before a mission depends on them, testing models adversarially for failure and monitoring them for drift once they are live.
Leadership
Our leadership
Brian Myerson Chairperson & Founder
Jonathan Metcalfe Chief Executive Officer
Scott Kaintz Chief Financial Officer
Ed Parker Head of ICENiX US
James Peggie Head of Legal
Mark Antelme Head of Public Relations
