Lieutenant General Eldon Millar Appointed UK Military Representative to NATO
Lieutenant General Eldon Millar has been named the new UK Military Representative to NATO and the European Union, following the retirement of Lieutenant General Sir Ian Cave, who has served in the British Army for nearly four decades. The appointment takes effect on January 20, 2026.
Career Trajectory
Lt Gen Millar began his military journey with the Royal Engineers, focusing on Explosive Ordnance Disposal. His extensive experience encompasses various NATO operations spanning the Balkans to the Middle East, as well as key roles within the Ministry of Defence.
Previous Role and Accomplishments
In his latest position as Deputy Commander of NATO’s Rapid Deployable Corps in Italy, Lt Gen Millar was instrumental in leadership decisions impacting NATO’s Force Structure and operational command under Supreme Allied Commander Europe (SACEUR).
Statements on the Appointment
Air Chief Marshal Sir Richard Knighton, Chief of Defence Staff: “I am delighted to commend Lt Gen Eldon Millar on his new role. His steadfast leadership has been vital for NATO’s readiness capabilities, and I am confident he will significantly contribute to security in the Euro-Atlantic region. I also extend my gratitude to Lt Gen Sir Ian Cave for his invaluable service and guidance during a pivotal time for NATO.”
Lt Gen Eldon Millar: “It is an honour to represent the UK in matters of Euro-Atlantic security. NATO is diligently working to ensure the safety of our citizens and to support Ukraine against Russia’s unlawful aggression. I am eager to build on the UK’s commitment to the Alliance and collaborate with our Allies to fortify our position and assist Ukraine in its struggle for sovereignty.”
Lt Gen Sir Ian Cave: “It has been a privilege to serve the UK at such a crucial time for NATO. Lt Gen Millar’s appointment carries forward the UK’s commitment to NATO, and his extensive experience will be an asset in this new role.”
Ambassador Angus Lapsley, UK Permanent Representative to NATO: “The appointment of Lt Gen Millar is a significant development for the UK’s leadership in NATO. I look forward to having him join our Joint Delegation and thank Lt Gen Sir Ian Cave for his years of distinguished service.”
Background
As NATO faces increasing challenges, particularly concerning security in Eastern Europe, the role of the UK Military Representative is crucial for maintaining collaborative efforts among member states. The UK has a long-standing history of commitment to NATO, and this new appointment reflects the ongoing emphasis on the importance of collective defense in the current geopolitical landscape.
Source: official statements, news agencies, and public reports.
https://www.gov.uk/government/news/new-uk-military-representative-to-nato-and-the-european-union
