| Company Name | Type | Status |
|---|---|---|
| PARSONS LIMITED | Private company limited by shares | Dissolved |
| Parsons Company Limited | Private company limited by shares | Live |
| HK PARSONS LIMITED | Live | |
| PARSONS BRINCKERHOFF (ASIA) LIMITED | Private company limited by shares | Live |
| PARSONS FINANCE LIMITED | Private company limited by shares | Dissolved |
| PARSONS MACHINERY LIMITED | Private company limited by shares | Live |