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SPEARCO PTY LTD OWNERS CORPORATION RESOURCES PTY LTD 23 HUNT STREET PTY LIMITED ONE SIGMA PROPERTY PTY LTD DAN WORLD, LTD. SAFETY AUSTRALIA TRAINING AND CONSULTING PTY LTD DARREL SERENIO INVESTMENTS PTY LTD SA TAX AND ACCOUNTING SERVICES PTY LTD MATT KELLOCK ELECTRICAL & AUTOMATION SERVICES PTY LTD DBD MAX CHILDCARE SERVICES PTY LTD KISMET & ASSOCIATES PTY LTD NIVEN SUPERANNUATION PTY LTD SIGMA STEEL CONSTRUCTIONS PTY LTD GROWTH SEEDING PTY LTD YANNOPOULOS BARE HOLDINGS PTY LTD MEMO'S PAINTING & MAINTENANCE PTY. LTD. MARRAFFA SERVICES PTY LTD MERRIDALE PTY LTD PROGRESS MINING PTY LTD SELF EMPOWERED ENTERPRISES PTY LTD