| RANTECH LIMITED | Private company limited by shares | Dissolved |
| RANTECH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| RANTECH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| RANTECH GROUP INCORPORATION LIMITED | Private company limited by shares | Dissolved |
| RANTECH INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| RANTECH INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| RANTECH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| RANTECH INVESTMENT LIMITED | Private company limited by shares | Live |
| RANTECH INVESTMENT TRADING LIMITED | Private company limited by shares | Dissolved |