---

WORKWARE SYSTEMS PTY. LTD. GKSJ CONSULTING PTY LTD VANIAN PTY LTD RGL INVESTMENTS PTY LIMITED FAB (QLD) PTY LTD LTS (AUST) PTY LTD MERNDA SHOPPING CENTRE PTY LTD JARESON PTY. LTD. A & N ENTERPRISES NSW PTY LTD HYPOXI AUSTRALIA PTY LIMITED COMPOUND CAPITAL PTY LIMITED FIRST SENTIER INVESTORS (AUSTRALIA) IM LTD VIRTUALINK PTY LTD TRINITY DOOR SERVICE PTY LTD ABBADEANE PTY LTD ENDLESS PATHWAYS PTY LTD BEVAL NOMINEES PTY LTD GREENPOWER TEK PTY LTD ATNEC PTY LTD RAKIS PTY LTD