| # | Entity | Status | State |
|---|---|---|---|
| 1 | 13 645 512 778 LACHLAN DUNN DESIGN GROUP PTY LTD |
ABN Active | QLD 4014 |
| 2 | 21 889 432 101 LACHLAN NIELSEN Lachlan Nielsen Design |
ABN Active | QLD 4169 |
| 3 | 28 566 560 305 LACHLAN LESLIE HANSEN Lachlan Hansen Design |
ABN Active | QLD 4217 |
| 4 | 40 277 624 178 LACHLAN CORNEY-LAUDER DESIGN BY LACHLAN |
ABN Active | VIC 3220 |
| 5 | 43 670 510 124 LACHLAN STEELE Lachlan Steele Designs |
ABN Active | NSW 2576 |
| 6 | 43 964 435 164 LACHLAN MATTHEW PEARCE Lachlan Pearce Designs |
ABN Active | SA 5253 |
| 7 | 55 456 605 809 LACHLAN DAVID COX Lachlan Cox Designs |
ABN Cancelled | VIC 3205 |
| 8 | 64 180 335 300 LACHLAN GREGORY WHITE LACHLAN WHITE DESIGN |
ABN Cancelled | VIC 3930 |
| 9 | 68 800 943 169 LACHLAN CLAUDE IAN MACKAY LACHLAN MACKAY DESIGN |
ABN Active | NSW 2030 |
| 10 | 69 637 085 342 WALSH GROUP TAS PTY LTD Lachlan Walsh Design |
ABN Active | TAS 7310 |