| # | Entity | Status | State |
|---|---|---|---|
| 1 | 22 004 603 445 H.I.A. SERVICES (N.S.W.) PTY. LIMITED |
ABN Active | ACT 2612 |
| 2 | 42 126 670 184 H.I. SERVICES PTY. LIMITED |
ABN Active | NSW 2000 |
| 3 | 55 008 528 934 H.I.A. SERVICES (A.C.T.) PTY. LIMITED |
ABN Cancelled | ACT 2612 |
| 4 | 66 103 973 271 C.H.I.P.S. BUILDING SERVICES PTY LIMITED |
ABN Cancelled | NSW 2112 |
| 5 | 71 004 538 050 H.I.A. SERVICES (QLD) PTY. LIMITED |
ABN Cancelled | ACT 2612 |