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ORIGIN OF ENERGY PTY LTD CHAMBAM PTY LTD TYGSON PTY LTD GD INDUSTRIES PTY LTD GRANGEPORT HOLDINGS PTY LIMITED FUZZYARD PTY. LIMITED KREUZER INVESTMENTS PTY LTD HARTAY PTY LTD BURCHARTZ INTELEX PTY LTD M KARCOUSHKAS & SON PTY LTD INVIVA PTY LTD C & T COOK INVESTMENTS PTY LTD EDI RAIL PPP MAINTENANCE PTY LTD N & L RODGERS INVESTMENTS PTY LTD DOWNER PPP INVESTMENTS PTY LTD PARINGA ESTATE (AUST) PTY LTD KIRMELJA PTY LTD WEST MEDIA PTY LTD ALLPRO CLEANING SERVICE PTY. LTD. MAUBEK PTY. LTD.