Lieutenant General John Murray Sanderson, is a retired senior Australian Army officer and vice-regal representative. He served as Force Commander of the United Nations Transitional Authority in Cambodia from 1992 to 1993, Chief of Army from 1995 to 1998, and was the 29th Governor of Western Australia from 2000 to 2005.
General Sir Francis George Hassett, was an Australian general who rose to the position of Chief of the Defence Force Staff, the professional head of the Australian Defence Force, serving in this capacity from November 1975 until April 1977. Hassett joined the Australian Army in 1935 upon gaining entrance into the Royal Military College, Duntroon. Serving with distinction in the early stages of the Second World War, he was promoted to lieutenant colonel in 1942 at the age of 23, and posted as a staff officer for the remainder of the war.
Lieutenant General Michael Simon Hindmarsh is an Australian military officer, who holds a senior position within the United Arab Emirates Armed Forces, commanding its elite force known as the Presidential Guard. A retired senior officer of the Australian Army, he spent over 30 years with the Australian Defence Force, during which time he served as Special Operations Commander Australia from 2004 to 2008, and as Commander of Joint Task Force 633 in the Middle East Area of Operations from March 2008 to January 2009. He retired from the Australian Army in mid-2009, and joined the United Arab Emirates Armed Forces as a special advisor and later, a commander of the UAE Presidential Guard, which is a UAE Armed Forces formation that includes both conventional and special forces units. He is currently the Chairman of the Board of Trustees, for Rabdan Academy..
Major General Timothy Joseph McOwan, is a retired senior officer of the Australian Army. He served as Special Operations Commander Australia from February 2008 until January 2011, and the Australian Defence Attaché and Head Australian Defence Staff in Washington, D.C. He retired from the army in 2014.
Air Chief Marshal Mark Donald Binskin, is a senior officer in the Royal Australian Air Force Reserve. He served as Chief of Air Force (2008–11), Vice Chief of the Defence Force (2011–14), and Chief of the Defence Force from June 2014 until his retirement in July 2018. In February 2020 he was appointed as a Commissioner and Chairman of the Royal Commission into National Natural Disaster Arrangements. He is the current chair of the Civil Aviation Safety Authority of Australia.
Rear Admiral Davyd Rhys Thomas, is a retired senior officer in the Royal Australian Navy.
Major General Mark Andrew Kelly, is a former senior officer in the Australian Army. He served as Commander Joint Task Force 633 commanding all Australian Forces in the Middle East Area of Operations and Afghanistan from 12 January 2009 until 14 January 2010, and as Land Commander Australia from July 2005 to December 2008. He was appointed as the Repatriation Commissioner on 1 July 2010 and served in that role until 30 June 2019.
Major General Richard Gary Wilson, AO is a retired senior officer of the Australian Army. He served as Director of the Defence Intelligence Organisation from 2009 to 2011, and Chairman of the Queensland Reconstruction Authority in the wake of the 2010–11 Queensland floods.
Lieutenant-General Michael Jeffery CMM CD was the Chief of the Land Staff of the Canadian Forces.
Major General Peter Warwick "Gus" Gilmore, is a retired senior officer of the Australian Army. A graduate of the Royal Military College, Duntroon, he was commissioned into the Royal Australian Infantry Corps in 1983 and spent much of his career in special forces. He commanded the Special Air Service Regiment (2001–02), led the first contingent of the Australian Special Operations Task Group in Afghanistan (2001–02), was responsible for the Coalition Advisory Support Team in Iraq (2005–06), and commanded International Security Assistance Force Special Operations Forces (2009–10). Following promotion to major general he held a succession of senior appointments, including Special Operations Commander Australia (2011–13), Deputy Chief of Army (2013–15), and Commander Forces Command (2015–16). His final appointment was as Head Military Strategic Commitments Division from 2016 to 2019.
Major General Paul Bruce Symon, is a retired senior Australian Army officer and public servant. He served as Deputy Chief of Army from 2009 to 2011, Director of the Defence Intelligence Organisation from 2011 to 2014 and, following his retirement from the army, was Director-General of the Australian Secret Intelligence Service from 18 December 2017 to 20 February 2023.
The Australian Services Contingent was the Australian Army contribution to the United Nations Transition Assistance Group (UNTAG) peacekeeping mission to Namibia in 1989 and 1990. Australia sent two contingents of over 300 engineers each to assist the Special Representative of the Secretary General, Martti Ahtisaari, in overseeing free and fair elections in Namibia for a Constituent Assembly in what was the largest deployment of Australian troops since the Vietnam War.
Major General Stuart Lyle Smith, is a retired senior officer of the Australian Army. He commanded the 1st Division from October 2012 until November 2015, when he was appointed Deputy Chief of Joint Operations.
General Angus John Campbell, is a senior officer in the Australian Army, serving as the Chief of the Defence Force since 6 July 2018. He was previously posted as Commander Operation Sovereign Borders from September 2013 until he was appointed Chief of Army in May 2015.
Vice Admiral Michael Joseph Noonan, is a retired senior officer of the Royal Australian Navy, who served as Chief of Navy from 6 July 2018 to 6 July 2022. He previously served as Commander Border Protection Command from 2013 to 2015 and Deputy Chief of Navy from 2016 to 2018.
Vice Admiral David Lance Johnston, is a senior officer in the Royal Australian Navy. He served as Deputy Commander Joint Task Force 633 on Operation Slipper in 2010, Commander Border Protection Command from 2011 to 2013 and, following promotion to vice admiral, was posted as Chief of Joint Operations from 2014 until 2018. Johnston was appointed Vice Chief of the Defence Force in July 2018. He will be promoted to admiral and appointed Chief of the Defence Force in July 2024.
Major General Paul David McLachlan, is a retired senior Australian Army officer. He commanded the 1st Division from November 2015 to December 2018.
Major General Jagath Gunawardena, RSP, VSV, USP was a Sri Lankan senior army general. He was the Chief of Staff of the Sri Lankan Army, having served as the Commandant of the Volunteer Force, Commander, Security Forces Headquarters – Wanni and Master General of Ordnance. He served as the Colonel Commandant of the Sri Lanka Engineers.
Lieutenant General Simon Andrew Stuart, is a senior officer of the Australian Army who has served as the Chief of Army since July 2022. He was commissioned into the Royal Australian Infantry Corps from the Royal Military College, Duntroon in 1990. He has commanded the 8th/9th Battalion, Royal Australian Regiment (2008–10), Joint Task Force 631 (2010) and Combined Team Uruzgan (2012–13), and deployed to East Timor as part of Operations Warden, Tanager and Astute and to Afghanistan and the Sinai Peninsula. He was Force Commander, Multinational Force and Observers in the Sinai from 2017 to 2019, and Head Land Capability from 2020 to 2022. He succeeded Lieutenant General Rick Burr as Chief of Army on 2 July 2022.
Major General Wade Bradley Stothart, is a senior officer in the Australian Army. He joined the army via the Australian Defence Force Academy in 1987 and was commissioned into the Royal Australian Infantry Corps. He has commanded the 3rd Battalion, Royal Australian Regiment (2007–09), ANZAC Battle Group (2008) and Combined Team Uruzgan (2013), and deployed on operations to Bosnia and Herzegovina, Timor-Leste as part of Operations Tanager and Astute, and to Afghanistan and Kuwait. He was appointed Head People Capability in December 2021.
