| # | Entity | Status | State |
|---|---|---|---|
| 1 | 30 586 516 651 MARK GREGORY BRUHN |
ABN Cancelled | QLD 4343 |
| 2 | 53 506 045 829 MARK DAVID BRUHN |
ABN Cancelled | WA 6160 |
| 3 | 76 677 363 806 MARK STEPHEN BRUHN |
ABN Cancelled | SA 5162 |
| 4 | 95 209 198 433 MARK KELVIN BRUHN |
ABN Active | NSW 2774 |
| 5 | 35 254 073 956 M.D BRUHN & E.S ORMOND Mark Bruhn and Erica Ormond |
ABN Active | WA 6160 |
| 6 | 35 254 073 956 M.D BRUHN & E.S ORMOND Mark Bruhn Trueline Brick Laying and Paving |
ABN Active | WA 6160 |