| # | Entity | Status | State |
|---|---|---|---|
| 1 | 35 670 255 062 GREAT SOUTHERN HEAVY ELECTRICAL PTY LTD |
ABN Active | WA 6330 |
| 2 | 37 151 481 202 Great Southern Electrical Solutions Pty Limited |
ABN Cancelled | NSW 2541 |
| 3 | 77 116 988 044 GREAT SOUTHERN ELECTRICAL PTY LTD |
ABN Cancelled | NSW 2650 |
| 4 | 18 207 458 272 LUKE MCKAY Great Southern Electrics |
ABN Cancelled | VIC 3123 |
| 5 | 35 149 120 043 TK Beresford Pty Ltd Great Southern Electrical Services |
ABN Active | WA 6312 |
| 6 | 81 651 041 226 GREAT SOUTHERN MAINTENANCE & SERVICES PTY. LTD. Coffey Electrical Great Southern |
ABN Active | WA 6330 |
| 7 | 87 891 402 630 The trustee for The Beresford Family Trust Great Southern Electrical Services |
ABN Active | WA 6312 |
| 8 | 98 199 207 987 TOBY ROGER BERESFORD Great Southern Electrical Services |
ABN Cancelled | WA 6312 |
| 9 | 99 838 608 854 JORDAN DANIEL GREAT SOUTHERN HEAVY ELECTRICAL |
ABN Active | WA 6164 |
| 10 | 68 305 838 639 GARY FREDERICK BURFORD Watts Electrical Great Southern |
ABN Active | WA 6333 |