| # | Entity | Status | State |
|---|---|---|---|
| 1 | 26 808 455 083 M BARTKOWIAK & P BARTKOWIAK |
ABN Active | NSW 2176 |
| 2 | 55 941 743 511 C.M BARTKOWIAK & K.A BARTKOWIAK |
ABN Cancelled | NSW 2500 |
| 3 | 55 789 063 009 M.C BARTKOWIAK & C.L COLLEDGE & R.E FENN & E.S THOMPSON |
ABN Cancelled | QLD 4064 |
| 4 | 89 764 073 830 M.C BARTKOWIAK & L.R MENZIES |
ABN Active | QLD 4065 |
| 5 | 90 094 610 378 A BARTKOWIAK & M FURMANIAK |
ABN Cancelled | NSW 2154 |