Australasia ENKA İnşaat ve Sanayi A.Ş. Regular Member Worley Regular Member AJ Lucas Services Pty Ltd. Regular Member Allseas Group S.A. Regular Member SERIMAX Regular Member Bechtel Energy Inc. Regular Member Michels Corporation Regular Member Techint Engineering & Construction Regular Member Consolidated Contractors Company (CCC) Regular Member Mears Group Inc. Regular Member Nacap Pty Ltd. Regular Member ROSEN Group Regular Member Spiecapag Regular Member Elecnor Regular Member McConnell Dowell Corporation Ltd. Regular Member J. Murphy & Sons Limited Regular Member CRC Evans Regular Member
