| # | Entity | Status | State |
|---|---|---|---|
| 1 | 34 661 562 143 SYDNEY HOUSE PLANS DESIGN PTY LTD |
ABN Active | NSW 2148 |
| 2 | 25 181 447 751 PATRICK STARK HOUSE OF DESIGNS SYDNEY |
ABN Active | NSW 2046 |
| 3 | 34 661 562 143 SYDNEY HOUSE PLANS DESIGN PTY LTD SYDNEY HOUSE PLANS DESIGN |
ABN Active | NSW 2148 |
| 4 | 52 103 837 565 EXHIBITIONCO PTY LTD Sydney Tiny Houses Design |
ABN Active | NSW 2099 |
| 5 | 66 288 228 540 JOANNA ZDZIARSKA Sydney Design House |
ABN Active | NSW 2076 |
| 6 | 28 842 465 679 GREGORY BUSH HOUSE TO HOME DESIGN & BUILD SYDNEY |
ABN Active | NSW 2125 |
| 7 | 66 288 228 540 JOANNA ZDZIARSKA SYDNEY DESIGN HOUSE |
ABN Active | NSW 2076 |