| # | Entity | Status | State |
|---|---|---|---|
| 1 | 17 179 181 459 EFFICIENCY SERVICES PTY LIMITED & ISUPPLY HOLDINGS PTY LTD |
ABN Active | NSW 2142 |
| 2 | 20 008 513 317 EFFICIENT WALL BOARD SERVICE PTY. LIMITED |
ABN Cancelled | ACT 2600 |
| 3 | 28 070 652 578 EFFICIENT CONSTRUCTION SERVICES PTY. LIMITED |
ABN Cancelled | NSW 2261 |
| 4 | 37 160 459 754 EFFICIENCY SERVICES PTY LIMITED |
ABN Active | NSW 2142 |
| 5 | 88 008 570 376 EFFICIENT CLEANING SERVICE PTY. LIMITED |
ABN Cancelled | ACT 2609 |
| 6 | 93 054 268 110 ACCOUNTING EFFICIENCY SERVICES PTY. LIMITED |
ABN Active | NSW 2232 |
| 7 | 22 734 673 169 KILLARNEY TRUST EFFICIENT MANAGEMENT SERVICES PTY LIMITED |
ABN Active | NSW 2107 |
| 8 | 88 008 570 376 EFFICIENT CLEANING SERVICE PTY. LIMITED EFFICIENT CLEANING SERVICE PTY LIMITED |
ABN Cancelled | ACT 2609 |