| VICKO INVESTMENT CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| VICKO ENTERPRISE LIMITED | Private company limited by shares | Live |
| Vicko Enterprises Limited | Private company limited by shares | Live |
| Vickol Group Limited | Private company limited by shares | Live |
| VICKON COMPANY LIMITED | Private company limited by shares | Dissolved |
| VICKON LIMITED | Private company limited by shares | Live |
| Vickon Accelerator Limited | Private company limited by shares | Live |
| Vickon Capital Limited | Private company limited by shares | Live |
| VICKON CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| VICKON INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| VICKON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| VICKON INT'L VISION DESIGN STUDIO LIMITED | Private company limited by shares | Dissolved |
| Vickon Ventures Limited | Private company limited by shares | Live |
| VicKong Dental Chain Medical (Hong Kong) Co., Limited | | Live |
| Vickong Dental Clinic (Hong Kong) Co., Limited | | Live |
| VicKong Dental Chain Group (Hong Kong) Co, Limited | | Live |
| VICKONG INTERNATIONAL MEDICAL GROUP (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| VicKong Dental Chain Medical Management Co., Limited | | Live |
| VicKong Dental Chain Medical Management (Hong Kong) Co., Limited | | Live |