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IVAN NASH HOLDINGS PTY LTD KAZ HOLDINGS (WA) PTY LTD ALLINGTONS OUTPOST PTY LTD BONITO INVESTMENTS PTY LTD DESS, DOOLAN & CO. PTY LTD DRILLTRACK PTY LTD DIAS CONSTRUCTIONS PTY. LTD. LOCKER SYSTEMS OF AUSTRALIA PTY. LTD. RIXMIN INTERNATIONAL PTY LTD FIACULA PTY. LTD. HENLEE PTY. LTD. EQUAL 54 PTY LTD HELLICONEA PTY. LTD. P. BARAKAT PTY LTD MABIC CONSTRUCTIONS PTY. LTD. P. D. HAY NOMINEES PTY. LTD. CUSTOM GAUGING TECHNIQUES PTY. LTD. JADEWIN NOMINEES PTY LTD EMPLOYEE SHARE S. PLAN NO. 10 PTY. LTD. ADD IPS PTY LTD