| Company Name | Type | Status |
|---|---|---|
| OsAl Hongkong Limited | Private company limited by shares | Live |
| OSAL NYINGPO LIMITED | Company limited by guarantee | Live |
| HK OSALEAT TRADE LIMITED | Private company limited by shares | Dissolved |
| O'Salon Company Limited | Private company limited by shares | Live |
| OSALTYS Limited | Private company limited by shares | Live |