Geoffrey Michael Brown

CPA Australia Ltd. is an Australian company that has been operating since 1954 and provides education, training, technical support, and advocacy services in the accounting profession. The private company is based in Southbank, Australia and has subsidiaries in Hong Kong. The company engages with governments, regulators, and industries to advocate for policies that stimulate sustainable economic growth. With over 166,000 members working in 100 countries and regions, CPA Australia is one of the world's largest accounting bodies. It was founded in 1886 by Andrew Lyell, Arthur Cleveland, Benjamin Doughty Smith, Thomas Brentnall, John McAlister Howden, Charles Morell Holmes, William Crellin, and Edward Langton. Andrew Paul Hunter has been the CEO of the company since 2018.

Hastings Deering (Australia) Ltd. engages in the sale, rental, and service of Caterpillar heavy earthmoving equipment in Australia. It offers new and used draglines, drills, electric rope shovels, excavators, feller bunchers, forest machines, forwarders, harvesters, high wall miners, articulated trucks, hydraulic mining shovels, knuckle boom loaders, material handlers, motor graders, off and on highway trucks, asphalt pavers, pipe layers, road reclaimers, and site prep tractors. The company was founded in 1932 and is headquartered in Brisbane, Australia.

MCL Land Ltd. engaged in property investment and development of the company. The company's business operation is located in Singapore & Malaysia. MCL Land was founded in 1963 and is headquartered in Singapore.

Hongkong Land (Singapore) Pte Ltd. provides property investment and management services. The company was founded in 1979 and is headquartered in Singapore.