Michael Barnes
Executive Director
Michael commenced work with the company in 1990, rising steadily from Project Manager to Manager of the ACT State Office to General Manager and is now Managing Director of ISIS Group Holdings. He holds a degree in Civil Engineering and has well over 20 years experience in the construction industry. Michael is also a founding director of the Green Building Council of Australia.
Steve McDonald
Executive Director
Steve is one of the ISIS founders. He has extensive experience across a number of ISIS state operations and subsidiary businesses. Over the past 15 years Steve has been ISIS State Manager in NSW, Queensland and Western Australia and a Director of a number of ISIS group companies.
Gerard McMahon
Executive Director
Gerard is one of the ISIS founders. Formerly the Financial Director, he is now responsible for corporate communications and the company’s employee equity programs. He also consults to a number of companies in the property industry.
John Pagett
Chairman and Non-Executive Director
John is also a Director of The Co-Operative Research Centre for Bio-products and consults to a number of companies on strategic planning and direction. Formerly Managing Director of Australian Chemical Holdings Limited.
Brett Patterson
Managing Director
Brett began his career with ISIS in 1992 as a project manager and in 2000 was appointed as General Manager of ISIS Hotel Projects. He graduated with a Bachelor of Building Construction Management from Royal Melbourne Institute of Technology.
Alastair Robertson
Executive Director
Alastair is a chartered accountant and has served in key financial roles for a range of public companies as well as operating his own practice before joining ISIS.
