| # | Entity | Status | State |
|---|---|---|---|
| 1 | 31 989 527 549 D JOHNSON & D.A JOHNSON D AND D JOHNSON GRADING CONTRACTORS |
ABN Active | QLD 4655 |
| 2 | 40 006 241 783 P. & D. MITCHELL CONTRACT GRADING PTY. LTD. |
ABN Cancelled | VIC 3442 |
| 3 | 47 668 115 544 D & S CAMERON GRADING PTY LTD |
ABN Active | NSW 2745 |
| 4 | 62 541 926 311 D & G RABJOHNS TDG AS A GRADE HOMES |
ABN Cancelled | QLD 4703 |
| 5 | 74 674 851 631 D & J GRADING AND CONSULTING PTY LTD |
ABN Active | WA 6084 |
| 6 | 87 162 132 532 D GRADING PTY LTD |
ABN Active | VIC 3442 |
| 7 | 23 064 116 353 DAVID IAN SMITH THE D-GRADE BOYS |
ABN Cancelled | WA 6150 |