Stephen P. Cantwell

Bradken Pty Ltd. engages in the mineral processing, mining mobile plant, and specialty products. Its services include analysis and testing, casting simulation software, computated fluid dynamics development, and fabrication and casting. The company was founded by Ernest James Kendall and Leslie Bradford on March 20, 1922 and is headquartered in Mayfield West, Australia.

Port of Brisbane Pty Ltd. operates and manages container ports. It leases and manages land for port-related purposes, maintains navigable access to the port for commercial shipping, owns dredging fleet and undertakes dredging at ports under commercial contract. The firm also provides security and protection for the port's infrastructure and assets. The company was founded in 1994 and is headquartered in Brisbane, Australia.

Queensland Rail Corp. provides rail-based transport services. It offers freight and logistics services; commuter and long-distance passenger services; track access for narrow, standard, and dual gauge network; and rail-specific services. The company offers services to industries which include mining, minerals, electricity, livestock, sugar, grain, and other primary produce industries. It also provides railway access, infrastructure services, and train operations management services. Queensland Rail was founded in 1865 and is located in Brisbane, Australia

Australian Institute of Co. Directors is a non-profit organization that provides leadership on director issues. It offers governance education, director development, and advocacy. The organization was founded in January 1, 1990 and is headquartered in Sydney, Australia.

Part of Hitachi Construction Machinery Co., Ltd., Bradken Resources Pty Ltd. is an Australian company that manufactures and supplies cast iron and steel products. The private company is based in Mayfield West, Australia.

Tasmanian Railway Pty Ltd, also known as TasRail, is a vertically integrated, short haul, freight rail business based in Tasmania, Australia. The Australian company's success is dependent on its customers and employees. TasRail publishes Tracking Magazine, which covers news, project updates, infrastructure, assets, and all things related to the private company. TasRail was founded in 2009, and Steven Dietrich has been the CEO of the company since 2018.