| # | Entity | Status | State |
|---|---|---|---|
| 1 | 14 670 267 571 STEFKO CON PTY LTD |
ABN Active | NSW 2767 |
| 2 | 23 895 887 636 LUCIAN STEFKO |
ABN Active | NSW 2548 |
| 3 | 44 640 239 931 HAYDEN JOHN STEFKO GILLAM |
ABN Cancelled | NSW 2168 |
| 4 | 77 727 340 184 STEFKO ODZOVSKI |
ABN Cancelled | VIC 3037 |
| 5 | 15 919 598 962 STEVEN ARTHUR STEFANOVSKI Stefko |
ABN Cancelled | NSW 2299 |
| 6 | 22 202 142 730 OUZAS FAMILY TRUST STEFKOS PTY LTD |
ABN Active | VIC 3101 |
| 7 | 61 696 711 502 MATKO KALEMUSIC STEFKO CONSTRUCTION |
ABN Active | NSW 2767 |