| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 163 547 386 MILLIE GILBERT DESIGN SERVICES PTY LTD |
ABN Active | NSW 2067 |
| 2 | 49 200 542 480 BRETT GILBERT DESIGN PTY LTD & LSA ARCHITECTS PTY LTD |
ABN Cancelled | VIC 3181 |
| 3 | 53 061 367 655 GILBERT DESIGN PTY LTD |
ABN Cancelled | VIC 3095 |
| 4 | 73 164 875 610 GILBERT DESIGN GROUP PTY LTD |
ABN Cancelled | VIC 3437 |
| 5 | 86 098 854 258 BRETT GILBERT DESIGN PTY LTD |
ABN Cancelled | VIC 3000 |
| 6 | 87 610 040 278 GILBERT DESIGN & CONSULTING PTY LTD |
ABN Cancelled | NSW 2259 |
| 7 | 16 954 235 690 MARTIN PETER GILBERT MARTIN GILBERT BUILDING DESIGNS |
ABN Active | QLD 4031 |
| 8 | 44 414 064 338 GILBERT JOHN SARE GILBERT SARE DESIGNS |
ABN Cancelled | SA 5063 |
| 9 | 84 163 669 920 MILLICENT GILBERT Millie Gilbert Design Services |
ABN Cancelled | NSW 2068 |
| 10 | 86 098 854 258 BRETT GILBERT DESIGN PTY LTD |
ABN Cancelled | VIC 3000 |