| # | Entity | Status | State |
|---|---|---|---|
| 1 | 23 627 590 710 IRWIN ASBESTOS MANAGEMENT PTY LTD |
ABN Active | QLD 4500 |
| 2 | 33 678 946 088 IRWIN ENVIRONMENTAL MANAGEMENT PTY LTD |
ABN Active | NSW 2800 |
| 3 | 44 052 069 619 IRWIN MANAGEMENT CONSULTING PTY LTD |
ABN Active | VIC 3934 |
| 4 | 53 188 087 959 ROBERT IRWIN SELF MANAGED SUPER FUND |
ABN Active | VIC 3041 |
| 5 | 80 140 399 908 Irwin Management Pty Ltd |
ABN Active | WA 6000 |
| 6 | 38 947 726 802 IRWIN SURGIJATI IRWIN SURGIJATI MARKETING & MANAGEMENT |
ABN Cancelled | NSW 2000 |
| 7 | 49 586 601 252 RONALD FRANK IRWIN IRWIN PROJECT MANAGEMENT SERVICES |
ABN Cancelled | TAS 7304 |
| 8 | 56 310 609 188 KARENNE ANNE IRWIN Irwin - Accommodation Management |
ABN Cancelled | NSW 2487 |
| 9 | 70 996 878 480 M.J ANDERSON & N.D CLUTTERBUCK & S.G CLUTTERBUCK & Clutterbuck Consulting Pty Ltd Staff Superannuation Fund & A.A MIKLOSVARY Irwin Chambers Management |
ABN Cancelled | VIC 3820 |