Rex Patrick

Rex Lyall Patrick (born 8 May 1967) is an Australian politician who served as a Senator for South Australia from November 2017 until June 2022.

He was appointed to the Senate to fill a Casual vacancy caused by the resignation of Nick Xenophon.

Patrick served in the Royal Australian Navy from 1983 to 1994.

He trained as an electronic technician and volunteered for submarine service.

He served on several Oberon-class submarines before being selected and posted as a member of the trials crew of the first Collins-class submarine at Osborne in Adelaide.

From 1995 to 2008, Patrick worked for Sonartech Atlas as a project manager.

The company was focused on the design and development of sonar systems.

In 2008, Patrick started a company called Acoustic Force, which provided training in sonar and acoustics to domestic and international customers.

In 2009, Patrick began writing articles calling for Australia to buy cheap, off-the-shelf submarines to replace the Collins-class submarine fleet.

He believes that attempts were made by naval personnel to muzzle his criticisms of the Collins-class vessels.

He said of the Navy's attitude towards freedom of speech and policy debate: "I presume that, from (the navy’s) perspective, the public is better served if debates about defence are devoid of any contributions from people who know about the subject.” In 2012, he noted that American nuclear-powered submarines would be more cost effective for Australia to purchase and maintain and would offer strategic advantages.

Due to the pressure they were able to put on the Defence Department, the Coles review was commissioned in 2012 and the problems associated with the Collins-class submarine were then rectified.

Xenophon referred to Patrick by the nickname "Inspector Rex", owing to his investigative skills and use of Freedom of Information laws to obtain information in the public interest.

In 2013, Patrick took over a training contract with Quantum Ark Technologies, a company that trained members of the Royal Malaysian Navy.

On inheriting the Quantum Ark Technologies' files in 2013, Patrick discovered a mass data breach of classified documents from the French manufacturer DCNS related to the new Indian Navy's Scorpène submarines.

Patrick took the data on a disc to a senior Defence official who declined to take it and so Patrick retained the disc, even though he knew of the leak during the competition to select the international partner for the Future Submarine Project, and didn't act on it until after the contract was awarded so as not to affect France's chances in the contract.

In 2015, Patrick wrote several articles for the Australian Strategic Policy Institute (ASPI) which were published in The Strategist.

Before joining the Xenophon team, Patrick had been a staffer for Liberal Senator David Johnston.

When Johnston was the Shadow Defence Minister, Patrick assisted him in exposing the very high annual cost of the Collins-class submarines compared with their very low availability rates, being well over $500 million per annum but, at one stage, not a single submarine was at sea.

In 2016, after the contract was awarded, and the security breach became directly relevant to Australia from a national security perspective, Patrick, then an adviser to then Senator Nick Xenophon, provided some of the documents, carefully redacted, to The Australian newspaper after which Xenophon handed the disc to Defence Minister Marise Payne.

Patrick was not investigated for his handling of the sensitive material, and retained his security clearance as a naval contractor.

Premier Jay Weatherill revealed that an NXT Senate candidate from the 2016 election, Tim Storer, had "assert[ed] rights" to the vacancy.

On 14 November, Patrick was confirmed as the replacement senator by a joint sitting of the SA Parliament.

He became a senator on 15 November when he was sworn in by the Senate.

Within three days of his appointment, Patrick defended the appointment of Xenophon as an advisor on a part-time contract, but Xenophon subsequently announced that he would leave the role "within weeks".

Patrick used his first speech in the Senate to call for more parliamentary oversight of the Australian Intelligence Community.

On 30 October 2017, Xenophon announced Patrick as his Senate replacement, and the nomination was lodged with the South Australian Parliament on 1 November.

In December 2017, Patrick informed the Turnbull Government that NXT would suspend negotiations on welfare reform because a minister had failed to answer "reasonable questions".

Patrick said that was part of "a broader problem with regard to the government’s preparedness to be appropriately open and accountable".

Notably Patrick supported the blocked a vote in the Senate that would've seen an inquiry into the Liberal and National Party government "Grass-gate" scandal.

Labor was pursuing the Energy Minister Angus Taylor over his interest in a family company linked to an investigation into alleged illegal land clearing.

Patrick was critical of the Future Submarine programme, suggesting that the Rear Admiral overseeing the project, Gregory Sammut, has no professional experience in project management.

The project was revealed by Xenophon to have a requirement that 50% of the submarine's manufacture be Australian, down from the publicity stated figure of 60%.

Patrick called it "treachery" by the Turnbull Government.

Patrick used Parliamentary Privilege to call ExxonMobil Australia's boss, Richard James Owen, a "shameless corporate tax dodger" due to his payment of little tax in Australia.

He joined the Senate as member of the Centre Alliance party, though in August 2020 he left the party and became an independent.

He created the Rex Patrick Team party in January 2021 and sat in parliament as its only member for the duration of his term.

Before entering politics, Patrick was a businessman and senior business executive officer, as well as a submariner in the Royal Australian Navy.

Patrick was born in New Zealand and moved to South Australia as a child.

He attended school in Whyalla then joined the Royal Australian Navy.