| # | Entity | Status | State |
|---|---|---|---|
| 1 | 34 649 879 685 EXTREME MOTORSPORT CAMPERS PTY LTD |
ABN Active | QLD 4680 |
| 2 | 34 649 879 685 EXTREME MOTORSPORT CAMPERS PTY LTD EXTREME MOTORSPORT CAMPERS |
ABN Active | QLD 4680 |
| 3 | 46 658 309 749 SOUTHERN MOTORSPORTS ASSOCIATION LIMITED Extreme Motorsports Association |
ABN Active | SA 5091 |
| 4 | 52 553 872 993 CARL JAMES BRANDES EXTREME MOTORSPORT |
ABN Cancelled | NSW 2126 |
| 5 | 85 593 006 855 H.A DAWSON & M.J DAWSON CLASSIC KARTS EXTREME MOTORSPORTS |
ABN Cancelled | SA 5253 |