---

SIERRA MADRE SUPER COMPANY PTY LTD ARMEL GROUP PTY LTD MOBOSQ PTY LTD M & J DAVIS PTY LIMITED WATER INFRASTRUCTURE SCIENCE & ENGINEERING PTY LTD SEACHANGE INVESTMENTS (WA) PTY LTD TELCOMO PTY LTD ALLAM PETROLEUM PTY LTD J & A ARCHER SUPER PTY LTD C & J LAU PTY LTD AKWA INDUSTRIES PTY LTD BIRDIE TIME PTY LTD AMANDA THOMPSON NOMINEES PTY LTD AVANLEY PTY LTD BLACKWOOD SUPER COMPANY PTY LTD EVOKE TRAVEL PTY LTD WHOOSH FULL THINKING PTY LTD KEEP TRAVELLING PTY. LTD. THE INJECTION CONNECTION PTY LTD REYES DE LEON PTY LTD