Guido Belgiorno-Nettis

Broadspectrum Ltd. engages in the provision of engineering, construction and maintenance. It operates through the following segments: Infrastructure, Defence, Social and Property, Resources and Industrial, Americas, and Corporate. The Corporate segment provides governance services including finance, legal, risk management and corporate secretarial functions. The company provides logistics and facilities management, construction, consulting, operations and maintenance, and well servicing. The company was founded by Franco Belgiorno-Nettis in 1956 and is headquartered in North Sydney, Australia.

Balmoral Pastoral Pty Ltd. provides business services.

Transfield Holdings Pty Ltd. operates as an investment holding company. The firm is an Australian private investment and development company focuses in industrial, engineering infrastructure, and renewable energy. The company was founded by Franco Belgiorno-Nettis in 1956 and is headquartered in Walsh Bay, Australia.

Art Gallery of New South Wales operates as an art museum. The company was founded in 1871 and is headquartered in Sydney, Australia.

The Australian Chamber Orchestra is a leading cultural export of Australia. The private company is based in Sydney, Australia. The Australian company's focus is on providing musical performances and events. Richard Evans has been the CEO of the company since 2016.

Part of Transfield Holdings Pty Ltd., Novatec Solar GmbH is a German company that manufactures and markets solar steam generators. The private company is based in Karlsruhe, Germany. Christoph Wolff has been the CEO of the company since 2012.