| # | Entity | Status | State |
|---|---|---|---|
| 1 | 30 693 650 621 The Trustee for STA Building Hydraulic's Design Services |
ABN Cancelled | QLD 4077 |
| 2 | 52 349 645 026 The trustee for STA Hydraulics Services Design |
ABN Active | QLD 4077 |
| 3 | 84 060 906 014 STA DESIGN PTY LIMITED |
ABN Cancelled | NSW 2582 |
| 4 | 30 693 650 621 The Trustee for STA Building Hydraulic's Design Services STA Building Hydraulic's Design Services Pty Ltd |
ABN Cancelled | QLD 4077 |
| 5 | 52 349 645 026 The trustee for STA Hydraulics Services Design STA Hydraulics Services Design |
ABN Active | QLD 4077 |
| 6 | 84 060 906 014 STA DESIGN PTY LIMITED STA DESIGN PTY LTD |
ABN Cancelled | NSW 2582 |