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SIMPSON GROUP OF COMPANIES PTY LTD LENNOX FREER AND ASSOCIATES PTY. LTD. NORTH DOWSETT HOLDINGS PTY LIMITED C. REIHER HAULAGE PTY. LTD. STAPEAR PTY LTD M. WEISNER NOMINEES PTY LTD LMN GROUP PTY LTD DISCERNING SOLUTIONS PTY LTD RAGLAN PLUMBING PTY LTD FOSSON INTERNATIONAL DEVELOPMENT PTY LIMITED CODISTKA INVESTMENTS PTY LTD FRUTZ PTY LTD SOMERSET PARK ENTERPRISES PTY LTD NORTHWEST PLANT HIRE PTY. LTD. ASCOT QUEST LODGING PTY LTD B J HEPBURN TRANSPORT PTY LTD PETER JOHNS CARPENTRY AND MAINTENANCE PTY. LTD. THE COMMODITIES EXCHANGE (AUSTRALIA) PTY LTD STEDMAN HOLDINGS PTY LTD BERESFORD SUPERANNUATION PTY LIMITED