| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 002 032 457 COBURN ELECTRONICS PTY. LIMITED |
ABN Cancelled | NSW 2753 |
| 2 | 31 008 591 580 COBURN CONSTRUCTIONS PTY. LIMITED |
ABN Active | NSW 2536 |
| 3 | 37 165 241 930 VINN COBURN GROUP PTY LIMITED |
ABN Active | NSW 2041 |
| 4 | 40 004 379 668 COBURN HOLDINGS PROPRIETARY LIMITED |
ABN Cancelled | VIC 3127 |
| 5 | 93 086 206 037 COBURN DEVELOPMENTS PTY LIMITED |
ABN Active | NSW 2286 |