Major General Gerald Cavendish Grosvenor, 6th Duke of Westminster, was a British landowner, businessman, aristocrat, Territorial Army general, and peer. He was the son of Robert Grosvenor, 5th Duke of Westminster, and Viola Lyttelton. He was Chairman of the property company Grosvenor Group. In the first-ever edition of The Sunday Times Rich List, published in 1989, he was ranked as the second richest person in the United Kingdom, with a fortune of £3.2 billion, with only Queen Elizabeth II above him.
Edward Richard Holmes, CBE, TD, VR, JP, known as Richard Holmes, was a British military historian. He was co-director of Cranfield University's Security and Resilience Group from 1989 to 2009 and became Professor of Military and Security Studies at Cranfield in 1995.
Major General John Mark Lancaster, Baron Lancaster of Kimbolton, is a British Conservative Party politician, a Member of the House of Lords and a British Army reserve officer, who has served as Director Reserves since October 2023.
General Sir Hugh Michael Rose,, often known as Sir Mike Rose, is a retired British Army general. As well as Special Air Service Regiment commanding officer, he was Commander United Nations Protection Force in Bosnia in 1994 during the Yugoslav Wars.
The Volunteer Reserves Service Medal (VRSM) is a medal which may be awarded to members of the Volunteer Reserves of all branches of the British Armed Forces - the Royal Naval Reserve, the Royal Marines Reserve, the Army Reserve and the Royal Auxiliary Air Force. It replaced the separate decorations and medals awarded respectively to officers and other ranks in each of the services - the Royal Navy's Reserve Decoration and Reserve Long Service and Good Conduct Medal, the British Army's Territorial Decoration and Efficiency Medal, and the Royal Air Force's Air Efficiency Award - from 1 April 1999.
General Sir William Godfrey Fothergill Jackson, was a British Army officer, military historian, author and Governor of Gibraltar.
Major-General Alastair Andrew Bernard Reibey Bruce of Crionaich, is a journalist and television correspondent, and a senior British Army reservist and officer of arms in the Royal Household. He commanded the TA Media Operations Group before being appointed Governor of Edinburgh Castle in 2019.
Colonel Sir Jonathan Roberts Davidson was a British civil engineer and army officer. Davidson pursued a professional career as an engineer which resulted in him being elected president of both the Institution of Civil Engineers and of the Smeatonian Society of Civil Engineers. He also served as an officer in the Territorial Force where he saw combat as a battalion commander in the First World War with the Liverpool Scottish and was twice wounded in action.
General Sir Peter Anthony Wall, is a retired British Army officer who served as the Chief of the General Staff, the professional head of the British Army, until September 2014. Wall had previously been the Commander-in-Chief, Land Forces from August 2009 to September 2010. He succeeded General Sir David Richards as Chief of the General Staff in September 2010, the latter going on a month later to be Chief of the Defence Staff.
Lieutenant Colonel Kenneth Arthur Spring was a British Army officer, artist and co-founder of the National Youth Theatre of Great Britain.
Ian MacDonald Campbell was a British civil engineer. He served as chief executive of the British Railways Board (1978–80) and chairman of the Scottish Board of British Railways (1983–88).
Major General Gregory Stephen Smith, CB, QVRM, TD, VR, DL is a British businessman and retired British Army officer. He served as an officer of the Territorial Army from 1980 to 2013 and became the most senior reservist of the British Armed Forces. He served as Assistant Chief of the Defence Staff from 2010 to 2013.
Major General Simon Francis Neil Lalor, CB, TD, VR is a British businessman. As a Territorial Army officer, he served as Assistant Chief of the Defence Staff from 2007 to 2010.
Air Vice-Marshal Ranald Torquil Ian Munro, is the General Counsel for Lombard International Assurance, a life insurance company; he was a senior officer in the Army Reserve before transferring to the Royal Auxiliary Air Force.
Anthony Roger Mellows, was an English solicitor, academic and British Army officer. Until June 2014, he served as Lord Prior of the Order of Saint John, the order's most senior non-royal office.
Colonel Alfred John Chaston was a British Army officer and recipient of the Military Cross.
Major General William O'Leary QVRM TD DL VR is retired senior British Army Reserve officer who served as Deputy Commander Field Army.
Colonel Raymond Arthur Clanaboy O'Neill, 4th Baron O'Neill,, is a Northern Irish peer, retired reservist officer and public administrator. He served as Lord Lieutenant of Antrim between 1994 and 2008.
Celia Jane Harvey is a British soldier and academic. She has served in the Territorial Army since joining the Women's Royal Army Corps in 1987. Harvey transferred to the Royal Electrical and Mechanical Engineers in 1991. She was promoted to major general in March 2020 and became deputy commander Field Army. Harvey stood for election to parliament as a Conservative Party candidate in 2010 in the Leicester West seat and came second to Liz Kendall. She is a lecturer in business studies and has published several academic papers.
Major-General George "Gus" Brian Sinclair was a British Army officer. After the Royal Military Academy Sandhurst Sinclair joined the Royal Engineers in 1948. He served in Korea during the aftermath of the Korean War and was quickly appointed adjutant of his regiment. Sinclair served as adjutant of the British garrison on Kiritimati for the Operation Grapple thermonuclear weapon tests. From 1969 he was Commander Royal Engineers Near East Land Forces, based at the Sovereign Base Areas of Akrotiri and Dhekelia and was responsible for recovering buildings from a British training base abandoned in the aftermath of the 1969 Libyan coup d'état.
United Kingdom 
British Army 