| # | Entity | Status | State |
|---|---|---|---|
| 1 | 40 564 358 762 M.K FISCHER & W.R FISCHER & A.G HERA-SINGH & K.L KOCH |
ABN Cancelled | SA 5118 |
| 2 | 29 412 539 624 KOCH S G & K J |
ABN Active | VIC 3563 |
| 3 | 35 773 415 215 A.R FIELD & S GRIGORYAN & G.E KOCH & K SCHAUPP |
ABN Cancelled | NSW 2421 |
| 4 | 47 319 253 576 M MERCURI& K G KOCH |
ABN Cancelled | SA 5351 |
| 5 | 51 379 263 195 K & G KOCH |
ABN Cancelled | VIC 3173 |
| 6 | 60 680 956 359 L GRIGORYAN & S GRIGORYAN & G.E KOCH & K SCHAUPP |
ABN Active | QLD 4006 |
| 7 | 63 157 369 651 K & G KOCH |
ABN Cancelled | NSW 2285 |