| # | Entity | Status | State |
|---|---|---|---|
| 1 | 19 621 207 038 DELTA ROOFING AND BUILDING GROUP PTY LTD |
ABN Active | NSW 2160 |
| 2 | 20 673 068 141 DELTA BUILDING PTY LTD |
ABN Active | NSW 2133 |
| 3 | 25 169 091 892 DELTA BUILDING AUTOMATION (VIC) PTY LTD |
ABN Active | VIC 3168 |
| 4 | 32 603 119 866 DELTA BUILDING SERVICES PTY LTD |
ABN Cancelled | NSW 2640 |
| 5 | 44 061 082 862 DELTA BUILDING & DEVELOPMENTS PTY. LTD. |
ABN Cancelled | NSW 2207 |
| 6 | 64 621 227 549 DELTA BUILDING AUTOMATION GROUP PTY LTD |
ABN Active | ACT 2609 |
| 7 | 76 635 998 882 DELTA BUILDING AUTOMATION (NSW) PTY LTD |
ABN Active | NSW 2113 |
| 8 | 81 646 001 854 DELTA BUILDING GROUP PTY LTD |
ABN Active | VIC 3134 |
| 9 | 84 640 478 995 DELTA BUILDING SERVICE GROUP PTY LTD |
ABN Active | NSW 2113 |
| 10 | 86 615 518 342 DELTA BUILDING, WATERPROOFING & REMEDIAL SERVICES PTY. LTD. |
ABN Cancelled | NSW 2000 |
| 11 | 99 093 174 942 DELTA INTERNATIONAL BOAT BUILDING PTY LTD |
ABN Cancelled | QLD 4210 |
| 12 | 44 061 082 862 DELTA BUILDING & DEVELOPMENTS PTY. LTD. DELTA BUILDING & DEVELOPMENTS PTY. LTD |
ABN Cancelled | NSW 2207 |