---

D & T NOBBS PTY LTD LJ & MT JONES PTY LTD. B & C REFRIGERATION PTY. LIMITED HDI TRADING PTY LTD R.J. & J.K. SYMONDS NOMINEES PTY LTD WILLALTO PTY LTD DR CHAD BRUNNER PTY LTD MICHAEL GAGE PTY LTD MAX ENTERPRISES PTY LTD CONSULT HOLT PTY LIMITED VALONIA OAK PTY. LTD. INTEGRITY LIAISON SERVICES PTY LTD JOMAC BY JOMAC PTY LTD WESTERN UNION FINANCIAL SERVICES (AUSTRALIA) PTY LTD DBM SYSTEMS PTY LTD SCHREIBER ARCHITECTURE PTY LTD TEEJAY MANAGEMENT PTY. LTD. SHELDON COLLEGE FOUNDATION LIMITED B A LAPIDGE PTY LTD SETI RESEARCH & COMMUNITY DEVELOPMENT INSTITUTE LIMITED