---

PETER CHEAL BUILDING PTY LTD GONDWANA CONSULTING PTY LTD PJW & CO PTY LTD ELMACK PTY LTD JANJIRA PTY LIMITED LRL SERVICES PTY LTD ONSLOW RAMSAY PTY LTD KODO PTY LTD INTERNATIONAL EQUITY GROUP PTY LTD CASTLEY HOLDINGS PTY LTD OPENENERGY PTY LTD JADE INVESTMENT NOMINEES PTY LTD C.K.R. CONSTRUCTIONS PTY LTD INCREMENT 3 PTY LTD COM5 PTY. LTD. LEEMARK SERVICES PTY. LTD. PURPLEBASS PTY LTD POWERED INNOVATIONS PTY LTD PJ & NA TELFER PTY LTD RIHAC ENTERPRISES PTY LTD