The Australian honours and awards system refers to all orders, decorations, and medals, as instituted by letters patent from the Monarch of Australia and countersigned by the Australian prime minister at the time, that have been progressively introduced since 14 February 1975. The Australian honours and awards system excludes all state and local government, and private, issued awards and medals.
The Meritorious Unit Citation is a collective group decoration awarded to members of Australian military units. It recognises sustained outstanding service in warlike operations. The Meritorious Unit Citation was created in 1991, along with the Unit Citation for Gallantry.
The iPhrothiya yeSiliva - Silver Protea, post-nominal letters PS, was instituted by the President of the Republic of South Africa on 16 April 2003 and came into effect on 27 April 2003. It can be awarded to all ranks who have distinguished themselves by outstanding leadership or outstanding meritorious service and particular devotion to duty. It is South Africa's second highest existing military decoration for meritorious conduct.
The Australian Active Service Medal (AASM) is an Australian military decoration. It was authorised on 13 September 1988 to recognise prescribed service in "warlike" operations, backdated to February 1975. It is awarded with a clasp to denote the prescribed operation and subsequent awards of the medal are made in the form of additional clasps. In 2012, it was announced that the medal would no longer be issued for future operations, with the AASM and the Australian Service Medal being replaced by the Australian Operational Service Medal.
The Distinguished Service Cross (DSC) is a military decoration awarded to personnel of the Australian Defence Force. It is awarded for distinguished command and leadership in warlike operations. The DSC was introduced in 1991 and is the highest distinguished service decoration in the Australian Honours System. Recipients of the Distinguished Service Cross are entitled to use the post-nominal letters "DSC". Since its inception 115 awards have been made—which includes eight first bars and one second bar.
The Distinguished Service Medal (DSM) is a military decoration awarded to personnel of the Australian Defence Force for distinguished leadership in warlike operations. The DSM was introduced in 1991 and is the second highest distinguished service decoration in the Australian Honours System. Recipients of the Distinguished Service Medal are entitled to use the post-nominal letters "DSM". Since its inception 152 awards have been made—which includes six Bars—with the most recent being announced in the 2021 Queen's Birthday Honours.
The Commendation for Distinguished Service is a military decoration awarded to personnel of the Australian Defence Force, it is awarded for the distinguished performance of duties in warlike operations. The Commendation for Distinguished Service was introduced in 1991 and replaced its Imperial equivalent, Mention in Despatches. It is the third level of distinguished service decoration in the Australian Honours System.
The Conspicuous Service Medal (CSM) is a military decoration awarded to personnel of the Australian Defence Force, and officers and instructors of the Australian Defence Force Cadets. It is awarded for meritorious achievement or dedication to duty in non-war like situations. The CSM was introduced in 1989 and is a distinct Australian military award. It is the second level award of the Conspicuous Service Decorations in the Australian Honours System. Recipients of the Conspicuous Service Medal are entitled to use the post-nominal letters "CSM". Since its inception 1,021 had been awarded, plus a single Bar. All ranks are eligible for the award.
The Star of Gallantry (SG) is a military decoration awarded to personnel of the Australian Defence Force (ADF) and other persons recognised by the Minister for Defence. It is awarded for acts of great heroism or conspicuous gallantry in action in circumstances of great peril. It is the second highest of the military gallantry awards in the Australian Honours System, only surpassed by the Victoria Cross or Victoria Cross for Australia (VC).
The Medal for Gallantry(MG) is a military decoration awarded to personnel of the Australian Defence Force. It recognises acts of gallantry in action in hazardous circumstances. The MG was introduced on 15 January 1991, replacing the Imperial equivalent. It is ranked third in the Gallantry Decorations in the Australian Honours System. Recipients of the Medal of Gallantry are entitled to use the post-nominal letters "MG".
The Governor-General of Australia publishes the order of wearing of Australian orders, decorations and medals in the Commonwealth of Australia Gazette. The Order of Wearing Australian Honours and Awards was last published in 2007.
The Pro Merito Decoration, post-nominal letters PMD, is a military decoration for merit which was instituted by the Republic of South Africa on 1 July 1975. It was awarded to other ranks of the South African Defence Force for outstanding service of the highest order and utmost devotion to duty.
The Nursing Service Cross (NSC) is a conspicuous service decoration of the Australian honours and awards system, instituted by Letters Patent on 18 October 1989.
The Defence Force Service Medal (DFSM) is an Australian Military award given for long service by permanent members of the Australian Defence Force. It is part of the suite of defence force service awards introduced in 1982, which also included the Reserve Force Decoration and the Reserve Force Medal.
The Public Service Medal (PSM) is a civil decoration awarded to Australian public servants for outstanding service. The PSM was introduced in 1989 and replaced the Imperial Service Order discontinued in Australia in 1975, supplementing the Order of Australia introduced that same year. Recipients of the Public Service Medal are entitled to use the post-nominal letters "PSM".
The Australian Cadet Forces Service Medal is awarded to recognise long and efficient service by officers and instructors in the Australian Defence Force Cadets. It is awarded for 15 years service. Additional clasps are issued for every 5 years additional service.
The Service Medal of the Order of St John is awarded to recognise both conspicuous and long service with the Venerable Order of St John, particularly in St John Ambulance, both in the United Kingdom and in a number of other Commonwealth countries and Hong Kong. The award was announced in the St John Ambulance Brigade General Regulations for 1895 and minted in 1899, though the first honourees had been selected the previous year.
The National Police Service Medal (NPSM) is a special service award within the Australian honours system to provide "recognition for the unique contribution and significant commitment of those persons who have given ethical and diligent service as a sworn member of an Australian police service".
Vice Admiral Stuart Campbell Mayer, is a retired senior officer of the Royal Australian Navy. He joined the navy via the Royal Australian Naval College at HMAS Creswell in 1984 and qualified as a Principal Warfare Officer in 1994. He commanded HMAS Canberra (2002–04), HMAS Anzac (2007–09) and the International Stabilisation Force (2009–10), and deployed on operations to the Persian Gulf, East Timor, and the Arabian Sea during the Iraq War. He served as Commander Australian Fleet from 2014 to 2018, Head Force Design within the Vice Chief of Defence Force Group from 2018 to 2019, and Deputy Commander United Nations Command, based in South Korea, from 2019 to 2021. He retired from the navy in 2022 and was appointed a partner in Ernst & Young's consulting division.
Brigadier Mark Andrew Brewer, is a senior Australian Army officer and a former Commandant of Royal Military College, Duntroon, the officer training school of the Australian Army. He held this position from 2016 to 2017. He graduated from Duntroon in 1987.
