| WITON LIMITED | Private company limited by shares | Dissolved |
| WITON ACE LIMITED | Private company limited by shares | Live |
| WITON ERA LIMITED | Private company limited by shares | Dissolved |
| WITON DAY LIMITED | Private company limited by shares | Live |
| WITON LUCK LIMITED | Private company limited by shares | Dissolved |
| WITON POINT LIMITED | Private company limited by shares | Dissolved |
| WITON ROCK LIMITED | Private company limited by shares | Dissolved |
| WITON TIME LIMITED | Private company limited by shares | Live |
| WITON YEAR LIMITED | Private company limited by shares | Dissolved |
| Wit-One Elec Co., Limited | Private company limited by shares | Live |
| WitOnyx Limited | Private company limited by shares | Live |