| # | Entity | Status | State |
|---|---|---|---|
| 51 | 71 971 767 069 C.E DENNY & R.J FOSTER That is one big pile of bricks |
ABN Active | VIC 3810 |
| 52 | 94 678 365 565 OBI AGENCY PTY LTD One Big Idea Web Solutions |
ABN Active | VIC 3429 |
| 53 | 98 425 544 095 BRENDAN BERNARD O'BRIEN One Big Voice Music |
ABN Active | WA 6064 |
| 54 | 26 273 013 752 DINNERDALE UNIT TRUST Big Barra's One Stop Shop |
ABN Active | WA 6728 |
| 55 | 39 120 572 474 BRETT ROSSITER PTY LTD ONE BIG BIKE STORE |
ABN Active | VIC 3175 |
| 56 | 89 238 246 464 LISA FAYE BURNS One Big Experience |
ABN Active | SA 5256 |
| 57 | 88 009 629 430 TOP END SOUNDS PTY. LIMITED One Big Night Only |
ABN Active | NT 0820 |