---

PLATINUM TECHNOLOGY AUSTRALIA PTY LIMITED SINDOS PTY. LTD. NRG BUILDING DESIGNS PTY LTD ROBFIN INVESTMENTS PTY LTD CALBROOK INVESTMENTS PTY LTD CHAMPAGNE PROPERTY INVESTMENTS PTY LTD WATTSKI PTY LTD NORTHEAST SOUTHWEST TRADING PTY LTD TRUCK SHINE MELBOURNE PTY LTD AULIFE PTY LTD CARRARA MARBLE & STONE PTY LTD PLUEGGE NOMINEES PTY LTD J K EGAN PTY LTD BEETRE (NO.2) PTY LTD Q & B ENTERPRISES PTY LTD THULB PTY LTD EXCEL ROOF RESTORATION PTY LTD PROPERTIA PTY LTD SCOTT FAMILY PROPERTIES PTY LIMITED THE BLACK TRUFFLE COMPANY PTY LTD