| HELMS SHIPPING COMPANY LIMITED | Private company limited by shares | Live |
| HELMSDALE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HELMSDALE FINANCE LIMITED | Private company limited by shares | Dissolved |
| HELMSFIELD LIMITED | Private company limited by shares | Dissolved |
| HELMSFIELD COMPANY LIMITED | Private company limited by shares | Dissolved |
| HELMSLEY LIMITED | Private company limited by shares | Dissolved |
| HELMSLEY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HELMSMAN LIMITED | Private company limited by shares | Dissolved |
| HELMSMAN COMPANY LIMITED | Private company limited by shares | Live |
| HELMSMAN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Helmsman Investment Limited | Private company limited by shares | Live |
| Helmsman Shipping Limited | Private company limited by shares | Live |
| Helmsman Supply Limited | Private company limited by shares | Live |
| HELMSMAN SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| Helmsmen Company Limited | Private company limited by shares | Live |
| HELMSRICH LIMITED | Private company limited by shares | Dissolved |
| HELMSRICH PACIFIC LIMITED | Private company limited by shares | Dissolved |
| HELMSTON LIMITED | Private company limited by shares | Dissolved |
| HELMSWORTH LIMITED | Private company limited by shares | Dissolved |