| LESTON LIMITED | Private company limited by shares | Dissolved |
| LESTON LIMITED | Private company limited by shares | Live |
| LESTON ENTERPRISES LIMITED | Private company limited by shares | Live Commenced dormancy on 01-Mar-2014 |
| HK LESTON INTERNATIONAL EXHIBITIONS LIMITED | Private company limited by shares | Dissolved |
| CRYSTAL LESTON HONG KONG INT'L BUSINESS TRADE LIMITED | Private company limited by shares | Dissolved |
| HONG KONG LESTON INTERNATIONAL HUMAN RESOURCE MANAGEMENT SERVICES LIMITED | Private company limited by shares | Live |
| LESTON INTERNATIONAL LIMITED | Private company limited by shares | Live |
| LESTON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Lestoni Holding Limited | Private company limited by shares | Dissolved |