| # | Entity | Status | State |
|---|---|---|---|
| 1 | 18 601 338 112 HORTON & CO. DESIGN PTY LIMITED |
ABN Active | NSW 2305 |
| 2 | 26 587 785 697 KATE HORTON Kate Horton Design |
ABN Cancelled | NSW 2030 |
| 3 | 27 723 297 708 EA & LF HORTON HORTON DESIGN AND CONSTRUCTION |
ABN Cancelled | SA 5244 |
| 4 | 44 352 362 356 STEWART HORTON horton & co. designers |
ABN Active | NSW 2302 |
| 5 | 48 388 960 518 LISA JANE BOOTHEY HORTON DESIGN BY LISA HORTON |
ABN Active | VIC 3165 |
| 6 | 96 765 168 533 JASON LUKE HORTON Jason Horton Design Services |
ABN Active | WA 6169 |
| 7 | 96 765 168 533 JASON LUKE HORTON JASON HORTON DESIGN SERVICES |
ABN Active | WA 6169 |