Accelerate Defense Modernization through Strategic Sourcing
Discover cutting-edge solutions from leading global suppliersGM Defence has established a dedicated presence in the United Kingdom and appointed Simon Gray as Director Business Development to support the nation’s defence priorities and sovereign capability.
The initiative aligns with GM Defence’s participation in Team LionStrike, a collaborative partnership alongside BAE Systems and NP Aerospace competing for the UK Ministry of Defence’s Light Mobility Vehicle (LMV) programme to modernise the British Army’s light mobility fleet. Operating as the OEM vehicle supplier and engineering authority, GM Defence provides proven commercial vehicle platforms, global engineering and manufacturing scale, and a worldwide parts and service network.
Based in Andover, Gray will direct GM Defence UK’s engagement with the UK Ministry of Defence, British Armed Forces, and industry partners. His scope also covers GM Defence’s wider NATO and European defence activities, including delivery planning and through-life support for Team LionStrike.
“Establishing a dedicated UK presence is an important milestone in GM Defence’s long-term commitment to the United Kingdom,” said Steve duMont, President and CEO of GM Defense. “Our local team will help us work more closely with the Ministry of Defence, our industry partners and the communities where we operate, ensuring we can provide responsive, reliable and sustainable support.”
Gray brings nearly 20 years’ UK Defence leadership experience to the position, specialising in procurement, rapid acquisition, and programme delivery. Having managed multi-million-pound projects spanning mobility platforms, military vehicle integration, and uncrewed ground systems, Gray has served as a trusted adviser to senior military leaders and global stakeholders.
“GM Defence has a unique opportunity to contribute to the future of British military mobility,” said Gray. “I’m pleased to join the team at this important stage and look forward to working with our UK partners to deliver practical, scalable and long-term capability for the British Armed Forces.”










