| # | Entity | Status | State |
|---|---|---|---|
| 1 | 12 831 709 698 G.S MARWICK & L.M MARWICK |
ABN Active | WA 6330 |
| 2 | 61 338 565 120 J.J MARWICK & R.M MARWICK & YORK NEWSAGENCY PTY LTD |
ABN Active | WA 6302 |
| 3 | 86 182 655 265 M.F MARWICK & N MARWICK |
ABN Active | WA 6317 |
| 4 | 43 551 554 878 D M & K Z MARWICK |
ABN Cancelled | WA 6302 |
| 5 | 50 108 987 650 J.W HENDERSON & E.M MARWICK |
ABN Cancelled | WA 6432 |
| 6 | 50 672 745 636 GLENN M DYSON & BENJAMIN J MARWICK & CLAYTON K TONGE |
ABN Cancelled | WA 6023 |
| 7 | 54 689 409 098 M.Y GARCIA & C.J MARWICK |
ABN Cancelled | SA 5082 |
| 8 | 60 601 868 909 P.M BROWN & W.P MARWICK |
ABN Active | WA 6330 |
| 9 | 76 304 743 804 P.M ALLENBY & A MARWICK |
ABN Cancelled | WA 6010 |
| 10 | 78 930 225 743 D.M KITSON & A.L MARWICK |
ABN Cancelled | WA 6330 |
| 11 | 91 509 237 125 Y GARCIA & G.M HARDMAN & C.J MARWICK |
ABN Cancelled | SA 5069 |