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SPECIALTY UMBRELLAS PTY LTD DIANE HOLDINGS PTY. LIMITED A.C.N. 082 948 132 PTY LTD SCADA OCEANIA PTY LTD POWERTEC TELECOMMUNICATIONS PTY LTD THE ORCHESTRELLE CO PTY. LTD. XIBERRAS NOMINEES PTY LTD BEELIAR RIGGING SERVICES PTY LTD SME INVESTMENT MANAGER PTY LTD DAECHE PTY LTD READ-ROBERTSON PTY LTD BARROTT NOMINEES PTY LTD WANDIN HILL INVESTMENTS PTY LTD BERT OTTEN & CO. PTY. LTD. SIMKIN FARMING PTY LTD HAU HONG PTY LTD L. J. HOOK PTY. LIMITED VGF PTY LTD REALTY OPTIONS PTY. LIMITED ADAMOU PTY LTD