Rodney Heale

Part of Decmil Group Ltd., Decmil Australia Pty Ltd. provides construction and maintenance services. The private company is based in South Perth, Australia. The Australian company was founded by Denis Ronald Criddle. Decmil Australia was acquired by Paladio Group Ltd. on July 06, 2007 for $40.83 million.

Decmil Southern Pty Ltd. provides civil engineering services. Its projects include roadworks and bridgeworks, rail infrastructure, urban landscaping, wetland construction, waterway remediation, service infrastructure and relocations, wastewater treatment facilities, land remediation, access roads and ramps, road safety construction, and traffic management, as well as provides environmental and lifestyle projects. The company was founded by John Storey and David Dowling in 1978 and is headquartered in Kew, Australia.

John Holland Group Pty Ltd. provides infrastructure and property development services. It offers services to airports, commercial development and leasing, education and research, health care, industrial and resources, government, residential, private sector, tourisms, and energy sectors. The company was founded by John Holland on May 16, 1949 and is headquartered in Melbourne, Australia.