| CHURCHILL COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHURCHILL LIMITED | Private company limited by shares | Live |
| Churchill Associates Limited | Private company limited by shares | Live |
| Constantine Churchill & Associates Limited | Private company limited by shares | Live |
| CHURCHILL CAPITAL LIMITED | Private company limited by shares | Dissolved |
| CHURCHILL CAPITAL LIMITED | Private company limited by shares | Live |
| CHURCHILL DESIGN & ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| Churchill Fiduciaries Limited | Private company limited by shares | Live |
| Churchill Finance Limited | Private company limited by shares | Live |
| Churchill Investment Limited | Private company limited by shares | Live |
| Churchill Resources HK Limited | Private company limited by shares | Live |
| CHURCHILL TRADING COMPANY LIMITED | Private company limited by shares | Live |