Companies formerly listed on the Australian Securities Exchange

Radio 2 was a narrowband Australian radio network owned and operated by WorldAudio Limited. The network was broadcast on frequencies between 1611 and 1629 kHz via a series of 50 AM transmitters across Australia, as well as by satellite (including through Austar and Foxtel) and through the network's website.

Metal Storm Limited was a research and development company based in Brisbane, Australia, that specialized in electronically initiated superposed load weapons technology and owned the proprietary rights to the electronic ballistics technology invented by J. Mike O'Dwyer. The Metal Storm name applied to both the company and technology. The company had been placed into voluntary administration by 2012.

OKA Motor Company manufactured cab over all terrain vehicles, particularly four wheel drive trucks and tour buses in Bibra Lake, Western Australia. It manufactured three consecutive models: the XT, LT and NT. These models were available in a variety of body styles including cab-chassis, single cab, dual cab, multi cab and bus.

iiNet Limited is an Australian internet service provider and telecommunications company that sells NBN plans, 4G and 5G Home Wireless Internet and services on its ULTRA Broadband Cable, FTTB and VDSL2 networks. It also sells mobile phone sim-only plans using the Vodafone network.

Mayne Group was an Australian healthcare and logistics company.

Pushpay Holdings Limited, known as Pushpay, is a donor management system for charities operating within the United States. In 2014 It was publicly listed on the New Zealand Stock Exchange (NZX), and then the Australian Securities Exchange (ASX) on 12 October 2016 under the ticker code PPH, before being taken private in 2023.

Bellamy's Australia (formerly Tasmanian Pure Foods Ltd) is a major Australian food and beverage company, and is the parent company of Bellamy's Organic, Australia's largest organic infant formula producer.

Westfield Corporation was an Australian commercial real estate company and operator of shopping centres. It was founded with the spin-off of the Westfield Group in 2014, where assets in Australia and New Zealand formed the Scentre Group, and assets in the United Kingdom and United States formed the Westfield Corporation. It was listed on the Australian Stock Exchange with the ticker symbol "WFD".

WPG Resources (formerly Western Plains Gold) was a mining company focusing on exploration, evaluation and development of gold and coal projects in South Australia.

Toll Group operates a logistics and global freight forwarding network spanning 150 countries, with over 20,000 customers. Toll has more than 16,000 team members across 500 sites.