Australia ADRs Top Companies List by Market Cap as of August 2026

Telstra is Australia’s telecommunications and technology company. Headquarters is in Australia.

In Australia Telstra provide 18.8 million retail mobile services and it has 8.5 million postpaid subscribers. As on 2022, Telstra had 28,889 employees.

QBE Insurance Group is one of the world's top 20 general insurance and reinsurance companies, with operations in all the key insurance markets. QBE is listed on the Australian Securities Exchange and is headquartered in Sydney. QBE employs more than 14,000 people in 36 countries. Headquarters is in Australia.

Northern Star Resources is a Newspaper company with headquarters is in Australia.

Coles Group is Retail sector company with a chain of supermarkets across Australia. Headquarters is in Melbourne, Australia. Coles is a leading Australian retailer, with over 2,500 retail outlets nationally.

As on Oct-2022, Coles Group has 1,544 Coles Group locations in Australia

For year ending Jun-2022 Coles Group Annual Revenue was 39,369 Million AUD and Annual Net Income was 1,048 Million AUD.

Santos is one of the leading independent oil and gas producers in the Asia-Pacific region, supplying the energy needs of homes, businesses and major industries across Australia and Asia. Headquarters is in Australia.

Gold mining company with headquarters is in Australia and operates in Australia and New Zealand. It also has mining operations in Copper and Silver.

Brambles Limited headquarters is in Sydney, Australia and is an ASX-listed supply chain logistics company with operations in over 60 countries. Brambles primarily serves the fast-moving consumer goods (e.g. dry food, grocery, and health and personal care), fresh produce, beverage, retail and general manufacturing industries. The scale and density of the Brambles network allows a faster and more responsive approach to customers’ changing needs.

James Hardie is a global leader in the production of interior and exterior building products, generating more than $2.5 billion in net sales and employing more than 4,900 people across operations in North America, Australia, New Zealand, the Philippines, and Europe.

Headquarters is in Ireland.

ComputerShare Limited is a global leader as Stock Transfer agency, employee equity plans, mortgage servicing, proxy solicitation, stakeholder communications, and other diversified financial and governance services. Headquarters is in Australia.

REA Group provides real estate services across the globe. RealEstate.com.au, PropTiger.com, Housing.com are couple of real estate websites of REA Group. Headquarters is in Australia.