| # | Entity | Status | State |
|---|---|---|---|
| 1 | 79 646 046 406 GREAT LAKES DIESEL PTY LIMITED |
ABN Cancelled | NSW 2428 |
| 2 | 33 310 675 101 CLINTON GEORGE ACKLAND GREAT SOUTHERN DIESEL SERVICE |
ABN Cancelled | TAS 7325 |
| 3 | 49 101 699 611 LIAM JOHN CONWAY GREAT SOUTHERN HEAVY DIESEL |
ABN Active | WA 6330 |
| 4 | 60 364 072 468 C.G ACKLAND & N.A ACKLAND GREAT SOUTHERN DIESEL SERVICE |
ABN Cancelled | WA 6312 |
| 5 | 95 741 549 268 The Trustee for The Ackland Family Trust Great Southern Diesel Service |
ABN Active | WA 6312 |
| 6 | 74 405 280 865 K.M DOLAN & P.W DOLAN Great Northern Diesel Service |
ABN Active | QLD 4870 |