| HONGKONG NESTO TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| NESTO INTERNATIONAL LIMITED | | Live |
| SWITZERLAND NESTOM ROYAL BEAUT EYE DOCTOR CHINA LIMITED | Private company limited by shares | Dissolved |
| NESTON LIMITED | Private company limited by shares | Dissolved |
| Neston Limited | Private company limited by shares | Live |
| NESTOR LIMITED | Private company limited by shares | Dissolved |
| Nestor Limited | Private company limited by shares | Live |
| NESTOR ASIA LIMITED | Private company limited by shares | Dissolved |
| NESTOR DISTRIBUTORS LIMITED | Private company limited by shares | Dissolved |
| NESTOR DISTRIBUTORS LIMITED | Private company limited by shares | Dissolved |
| NESTOR ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| NESTOR HOLDING LIMITED | Private company limited by shares | Live |
| NESTOR INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Nestor Trading Limited | Private company limited by shares | Live |