ASX Limited operates as a multi-asset class and integrated exchange company in Australia and internationally.

The company provides listings, trading, clearing, settlement, technical and information services, and other post-trade services; securities and derivatives exchange, and ancillary services; and central counterparty clearing services.

It also operates markets for a range of asset classes, including equities, fixed income, commodities, and energy; provides data and technology services to intermediaries, banks, information vendors, and software developers to enable them to make decisions, offer services to their clients, and connect with one another; and is involved in the registry, depository, and settlement activities, as well as delivery-versus-payment clearing of financial products.

The company was founded in 1987 and is based in Sydney, Australia.