Perron Group is a substantial privately owned Group of Companies whose main business activity is property investments and Toyota automotive and parts distribution in Western Australia. Other activities include unlisted airports, Rio Tinto iron ore royalties, residential land development and managed equities. Perron Group's diverse property portfolio consists of retail shopping centres, commercial office buildings and industrial properties in Western Australia, New South Wales, Victoria and South Australia. Based in Perth, the Group has joint ventures with major institutions such as Westfield, Mirvac, Vicinity Centres and Dexus.