| # | Entity | Status | State |
|---|---|---|---|
| 1 | 13 658 128 539 LD CONSULTING ENGINEERS PTY LTD |
ABN Active | VIC 3150 |
| 2 | 58 609 239 992 LD DRAFTING & ENGINEERING PTY LTD |
ABN Active | WA 6162 |
| 3 | 83 821 673 216 LD DRAFTING & ENGINEERING PTY LTD & The Trustee for ALC SUPERANNUATION FUND |
ABN Active | WA 6162 |
| 4 | 88 147 849 536 LD Engineering Services Pty Ltd |
ABN Active | NSW 2320 |
| 5 | 20 003 476 364 OUTWEST ENGINEERING PTY. LIMITED OUTWEST ENGINEERING PTY LD |
ABN Cancelled | NSW 2428 |
| 6 | 30 554 296 460 ANTONY JAMES CORBETT LD Drafting & Engineering |
ABN Cancelled | WA 6162 |
| 7 | 88 147 849 536 LD Engineering Services Pty Ltd |
ABN Active | NSW 2320 |