| # | Entity | Status | State |
|---|---|---|---|
| 1 | 36 485 707 226 E.R BROCK & E.J BROCK |
ABN Cancelled | NSW 2155 |
| 2 | 24 064 366 502 G.G BROCK & J.E BROCK |
ABN Active | VIC 3818 |
| 3 | 13 648 387 021 D.J BROCK & P Jones Jnr & N.E LANGBEIN |
ABN Cancelled | NSW 2294 |
| 4 | 22 772 683 078 S.J BROCK & E.T COOPER |
ABN Cancelled | NSW 2323 |
| 5 | 51 049 476 657 E.L BROCK & D.J GREATZ |
ABN Cancelled | SA 5353 |
| 6 | 69 209 831 088 E.C BROCK & B.J HAINES-DARBY |
ABN Active | SA 5603 |
| 7 | 69 306 620 424 B.E BROCKS & J.A MASHFORD |
ABN Cancelled | VIC 3779 |
| 8 | 82 368 838 866 E BAKER & J.C BROCK |
ABN Cancelled | QLD 4031 |
| 9 | 22 238 238 047 EMIL JOHN BROCK E.J BROCK |
ABN Cancelled | SA 5495 |