| Company Name | Type | Status |
|---|---|---|
| WANSTEAD LIMITED | Private company limited by shares | Dissolved |
| WANSTON COMPANY LIMITED | Private company limited by shares | Dissolved |
| WANSTON LIMITED | Private company limited by shares | Live |
| WANSTON PRODUCTS LIMITED | Private company limited by shares | Live |
| WANSTONE CO., LIMITED | Private company limited by shares | Live |
| WANSTRONG LIMITED | Private company limited by shares | Dissolved |
| WANSTROW LIMITED | Private company limited by shares | Dissolved |