| # | Entity | Status | State |
|---|---|---|---|
| 1 | 17 678 926 960 HORIZON DESIGN AND PROJECT MANAGEMENT PTY LTD |
ABN Active | NSW 2039 |
| 2 | 64 650 762 164 HORIZON E&K PROJECT MANAGEMENT PTY LTD |
ABN Active | VIC 3126 |
| 3 | 71 107 047 227 HORIZON PROJECT MANAGEMENT PTY LTD |
ABN Cancelled | SA 5253 |
| 4 | 43 263 243 068 MIHRET FOCIC Horizon Project Management Services |
ABN Active | NSW 2022 |
| 5 | 60 817 959 090 HEATHER AMANDA STENNETT Horizon Project Management |
ABN Active | QLD 4300 |