| # | Entity | Status | State |
|---|---|---|---|
| 1 | 95 988 258 545 J.S KOCH & L.M KOCH & P KOCH |
ABN Cancelled | QLD 4735 |
| 2 | 42 422 546 142 L.J KOCH & S.J KOCH |
ABN Cancelled | VIC 3216 |
| 3 | 82 862 095 775 K.L KOCH & O.J KOCH & J.S VIERTEL |
ABN Cancelled | NSW 2076 |
| 4 | 40 627 269 680 S.L DAVEY-KOCH & M.J KOCH |
ABN Active | NSW 2372 |
| 5 | 96 151 643 628 S.J KOCH & T.L KOCH |
ABN Active | SA 5351 |
| 6 | 98 773 787 309 J.L KOCH & M.P SARRE & J.S TUMES |
ABN Cancelled | SA 5159 |
| 7 | 42 422 546 142 L.J KOCH & S.J KOCH L J & S J Koch |
ABN Cancelled | VIC 3216 |
| 8 | 52 840 722 144 L.R Baumwol & H.A DAVIS & A.J KOCH & S PAYNE & W ROBERTSON |
ABN Active | TAS 7000 |