| LANDIS & GYR LIMITED | Private company limited by shares | Live |
| LANDIS (UK) BIOLOGY TECH. LIMITED | Private company limited by shares | Dissolved |
| LANDIS BROTHERS & COMPANY LIMITED | Private company limited by shares | Live |
| Landis Co., Limited | Private company limited by shares | Live |
| HK LANDIS SERVICE MANAGEMENT CONSULTING COMPANY LIMITED | Private company limited by shares | Live |
| LANDIS & GYR COMMUNICATIONS (HK) LIMITED | Private company limited by shares | Dissolved |
| LANDIS ARDEN INTERNATIONAL HOTEL MANAGEMENT LIMITED | Private company limited by shares | Live |
| LANDIS INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Landis International Limited | Private company limited by shares | Live |
| LANDIS INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| LANDIS THROUGHOUT HK LIMITED | Private company limited by shares | Live |
| LANDISK COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hongkong Landison Tourism Co., Limited | Private company limited by shares | Live |