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QRS INVESTMENTS PTY LIMITED FULL MOON HOLDINGS PTY LTD MARDIC HOLDINGS PTY. LTD. CLASGOLD PTY. LTD. WIDE PLAINS PTY LTD GOLDFACT PTY. LTD. THE AUSTRALIAN UMBRELLA COMPANY PTY LTD GOLDWEDGE PTY. LTD. CENTROGEN HOLDINGS PTY LTD SUMCROFT PTY. LTD. WARWICK NIX & ASSOCIATES PTY. LIMITED CALCAGNO INVESTMENTS PTY. LTD. A.C.N. 062 653 203 PTY LTD B & J MACAULEY CONSULTANTS PTY. LTD. BACK TO MEDIA PTY. LTD. DFK PTY LTD LAMBERT CAPITAL PTY LTD HAPPY HENS SERVICES PTY. LTD. 062 654 148 PTY LTD HINKEL PTY. LTD.