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AQUA-ASSETS PTY. LIMITED Z.H.L. ENTERPRISES PTY LTD G & S L GATTO PTY. LTD. DIMEL (NQ) PTY LTD SPATIAL INTELLIGENCE PTY LIMITED CHARMHIRE PTY. LIMITED SEAHEAT PTY. LIMITED INTEGRAL RESOURCES PTY LIMITED WANDIN VALLEY MARKETING PTY. LTD. NEWMEDIA FOCUS PTY. LTD. BRAND ENERGY AND INFRASTRUCTURE SERVICES (GLADSTONE) PTY LTD NEW STYLE (AUSTRALIA) PTY LTD FUTURE PLASTICS PTY LIMITED AUST-NET MARKETING GROUP PTY LTD PCM PTY LTD SCHIAVELLO SUPERANNUATION FUND PTY. LTD. G & G TECHNICAL SERVICES PTY LIMITED FAIRBROOK (WA) PTY LTD ELRINGTON HOLDINGS PTY LTD BERGIMA PTY LTD