| # | Entity | Status | State |
|---|---|---|---|
| 1 | 24 636 397 978 SOUTHERN SCAPES RETAINING WALLS AND EXCAVATIONS PTY LTD |
ABN Active | SA 5161 |
| 2 | 34 165 109 508 SOUTHERN RETAINING WALLS PTY LTD |
ABN Cancelled | VIC 3930 |
| 3 | 35 203 672 586 GAVIN OSTER SOUTHERN RETAINING & EARTHMOVING |
ABN Cancelled | SA 5172 |
| 4 | 90 265 868 743 THOMAS ANDREW SNEL SOUTHERN RETAINING WALLS |
ABN Active | SA 5159 |
| 5 | 32 605 045 221 G.D OSTER & P.A OSTER SOUTHERN MINI DIGGERS & RETAINING |
ABN Cancelled | SA 5172 |
| 6 | 53 678 191 366 TERRANCE RAY WESTLAKE Southern Paving and Retaining Walls |
ABN Active | TAS 7030 |
| 7 | 32 605 045 221 G.D OSTER & P.A OSTER Southern retaining and earth moving |
ABN Cancelled | SA 5172 |