| # | Entity | Status | State |
|---|---|---|---|
| 1 | 66 521 566 190 Toughen Up Challenge Incorporated |
ABN Active | NSW 2360 |
| 2 | 80 148 147 942 TOUGHEN UP CUPCAKE PTY LTD |
ABN Active | NSW 2482 |
| 3 | 43 025 580 612 MARGARITA LARIEGO Toughen Up Sports |
ABN Active | NSW 2207 |
| 4 | 43 804 504 163 ODETTE MARY BURNS Toughen Up Princess PT |
ABN Active | QLD 4565 |
| 5 | 52 407 221 494 GRANT STEPHEN MASON Toughen the Business Up |
ABN Active | QLD 4503 |
| 6 | 58 018 699 356 RHIANNON JESSY ARCHER TOUGHEN UP PRINCESS |
ABN Active | QLD 4503 |
| 7 | 61 653 400 963 JAMIE KENNETH WILLIAMS TOUGHEN UP DESIGNS |
ABN Active | TAS 7320 |
| 8 | 71 012 622 389 ELIE MANSSOUR TOUGHEN UP BOXING GYM |
ABN Active | VIC 3018 |
| 9 | 80 148 147 942 TOUGHEN UP CUPCAKE PTY LTD |
ABN Active | NSW 2482 |
| 10 | 71 064 577 421 MATTHEW MURPHY TOUGHEN UP TRAINING |
ABN Active | VIC 3744 |
| 11 | 45 452 711 484 BRETT MUSCAT TOUGHENED UP GLAZING |
ABN Active | NSW 2574 |