| Company Name | Type | Status |
|---|---|---|
| ALTON LIMITED | Private company limited by shares | Live |
| ALTONA LIMITED | Private company limited by shares | Dissolved |
| ARAKAN ALTONA LIMITED | Private company limited by shares | Dissolved |
| ALTONA TRADING COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| ALTONI Co. Limited | Private company limited by shares | Live |
| ALTONICS (HONG KONG) LIMITED | Private company limited by shares | Live |