| # | Entity | Status | State |
|---|---|---|---|
| 1 | 14 645 713 604 MECHANICAL PROJECT SERVICES (QLD) PTY LTD |
ABN Active | WA 6017 |
| 2 | 50 009 116 081 MECHANICAL PROJECT SERVICES PTY. LTD. |
ABN Active | WA 6017 |
| 3 | 87 067 064 975 PROJECT MECHANICAL SERVICES PTY LTD |
ABN Cancelled | QLD 4000 |
| 4 | 97 155 120 844 Mechanical Project Services Melbourne Pty Ltd |
ABN Cancelled | WA 6017 |
| 5 | 50 009 116 081 MECHANICAL PROJECT SERVICES PTY. LTD. MECHANICAL PROJECT SERVICES PTY LTD |
ABN Active | WA 6017 |