VADM Mark Hammond AO, RAN
Chief of Navy
Royal Australian Navy
Vice Admiral Mark Hammond joined the Royal Australian Navy in 1986 as an Electronics Technician sailor, before commissioning as a Naval Officer in 1988. He graduated from the Australian Defence Force Academy (ADFA) in 1990, and served in frigates before volunteering for submarine service and qualifying in the Oberon class.
He is a dual qualified officer, graduating from the Royal Australian Navy Principal Warfare Officers Course, and both the Netherlands and US Navy Submarine Command Courses.
Vice Admiral Hammond has spent a significant portion of his career working alongside US counterparts, including in US Navy nuclear attack submarines. As a Commander, he was posted to Washington DC as the Assistant Naval Attaché. He later returned to the US as a Commodore to serve as the Australian Defence Force’s Liaison Officer to the Chairman of the US Joint Chiefs of Staff, for which he was awarded the United States Legion of Merit (Officer).
Both of his children attended school in the US, with his daughter graduating from James Madison High School in Virginia before the family returned to Australia.
Other notable appointments have included Command of the Collins Class Submarine HMAS Farncomb, Submarine Capability and Joint Exercise Staff roles, Chief of Staff to the Chief of the Defence Force, Director General Maritime Operations, Deputy Chief of Navy, and Commander of the Australian Fleet.
Vice Admiral Hammond assumed Command of the Royal Australian Navy in July 2022, becoming the first Recruit School and Australian Defence Force Academy graduate to do so, and only the second submarine Commanding Officer to serve as Chief of Navy.
In 2023, Vice Admiral Hammond was appointed an Officer of the Order of Australia (AO) for distinguished service in senior command roles. In April 2024 he was awarded the Republic of Korea’s Order of National Security Merit Gukseon Medal for outstanding and meritorious services rendered to the Republic of Korea. In October 2024, Vice Admiral Hammond was honoured with the Republic of Singapore’s Meritorious Service Medal-Military for distinguished performance in furthering links between Australia and Singapore.
Vice Admiral Hammond holds a Bachelor of Science, a Master’s Degree in Management and a Master’s Degree in Maritime Studies, and is a graduate of the Harvard Business School Advanced Management Program.
Away from the Navy his interests include antique wooden boats, cricket, rugby league (South Sydney Rabbitohs), AFL (Port Adelaide), chess, and submarine warfare in World War II.