Denis Ronald Criddle

The Institution of Engineers Australia is the peak body for the engineering profession in Australia, with approximately 112,000 members. The non-profit company is based in Australia, and Stephen Durkin has been the CEO of the company since 2012. The Australian company's work and strategic priorities are focused on promoting and advancing the engineering profession. The company offers migration skills assessment services for a fee, as well as additional paid services. Engineers Australia also provides information about Graduate membership.

Paladio Group Ltd. provides engineering design and drafting, commissioning, workshop and site based industrial coating, site based construction and maintenance services. The company was incorporated in October 2004 and is headquartered in Belmont, Australia.

Part of Decmil Group Ltd., Decmil Australia Pty Ltd. provides construction and maintenance services. The 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.