---

OPTICLARITY PTY LTD NIANT INVESTMENTS PTY LTD LASERSPACE PTY. LTD. JEAN MILLER & ASSOCIATES PTY. LTD. S.J.S. NOMINEES (SA) PTY LTD WARSKRY NOMINEES PTY LIMITED S.J.S. MANAGEMENT SERVICES PTY LTD DAVSKRY NOMINEES PTY LIMITED DAVSKRY INVESTMENTS PTY LIMITED DIMAURO NOMINEES PTY LTD DIMAURO CORPORATION INVESTMENTS PTY LTD JADE VISIONS PTY LTD TOPLINE CONCRETING PTY LTD MEILAK PTY LTD YARRANGI TARKARI PTY LTD CEDAR CIRCLE PTY LIMITED DENCOURT PTY LTD MHAKKASO PTY LTD COWLING SERVICES PTY LTD FANELEC GROUP (AUST) PTY. LIMITED