| # | Entity | Status | State |
|---|---|---|---|
| 51 | 40 982 637 681 HELEN DALY Helen O'Brien |
ABN Active | NSW 2035 |
| 52 | 41 293 851 485 HELEN MARY O'BRIEN HELEN OBRIEN |
ABN Cancelled | NSW 2038 |
| 53 | 58 192 216 671 HELEN ELIZABETH O'BRIEN HELEN O'BRIEN MARITIME & GENERAL ADMIN SERVICES |
ABN Active | NSW 2032 |
| 54 | 63 567 437 459 HELEN O'BRIEN Helen O'Brien |
ABN Cancelled | ACT 2614 |
| 55 | 64 350 675 054 A.G O'BRIEN & H.L O'BRIEN & J.E WILCOX & T.A WILCOX ANTHONY & HELEN O'BRIEN AND T A & J A WILCOX ENTERPRISES PTY LTD |
ABN Active | VIC 3079 |
| 56 | 65 791 217 178 H OBRIEN & M OBRIEN HELEN AND MIKE OBRIEN |
ABN Active | WA 6065 |
| 57 | 74 437 377 137 AMANDA HELEN O'BRIEN Amanda Helen O'Brien |
ABN Cancelled | ACT 2604 |
| 58 | 76 174 694 227 HELEN MARION O'BRIEN HELEN O'BRIEN |
ABN Cancelled | VIC 3216 |
| 59 | 84 174 833 216 P.J O'BRIEN & H.M STANDLEY & K.L SWAR KATHRINE L SWAR HELEN R STANDLEY PETER J O'BRIEN |
ABN Cancelled | WA 6163 |