| # | Entity | Status | State |
|---|---|---|---|
| 1 | 11 625 898 268 MCB ELECTRICAL SERVICES PTY LTD |
ABN Active | VIC 3020 |
| 2 | 51 602 964 821 MCB BUSINESS SERVICES PTY LTD |
ABN Active | VIC 3044 |
| 3 | 79 098 477 582 MCB MANAGEMENT SERVICES PTY LTD |
ABN Cancelled | SA 5048 |
| 4 | 99 106 804 353 MCB FINANCIAL SERVICES PTY LTD |
ABN Cancelled | NSW 2000 |
| 5 | 12 439 752 945 MICHAEL BIRKETT MCB DESIGN SERVICES |
ABN Cancelled | WA 6104 |
| 6 | 29 330 880 559 COLIN GEORGE MCNEILL MCB POWER ELECTRICAL SERVICES |
ABN Cancelled | VIC 3081 |
| 7 | 63 520 979 768 MATTHEW BERRY MCB ELECTRICAL & DATA SERVICES |
ABN Active | VIC 3129 |
| 8 | 71 992 727 580 MATTHEW C BOWMAN MCB Services |
ABN Cancelled | NSW 2011 |
| 9 | 92 757 979 943 MICHELLE CARMEN BUTLER MCB Client Services |
ABN Cancelled | QLD 4118 |
| 10 | 93 664 056 446 AMBARTOLO PTY LTD MCB CARE SERVICES |
ABN Active | VIC 3978 |