| SI-MI LIMITED | Private company limited by shares | Dissolved |
| SIMI (CHINA) LIMITED | Private company limited by shares | Live |
| SIMI ENGINEERING LIMITED | Private company limited by shares | Live |
| SIMI Asia Holding Limited | Private company limited by shares | Live |
| SIMI TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SIMIA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SIMIAN LIMITED | Private company limited by shares | Live |
| SIMIAN Foundation Limited | | Live |
| SIMIAN PLAY LIMITED | Private company limited by shares | Live |
| Simian Seafood Limited | | Live |
| SIMIAN SOLUTIONS LIMITED | Private company limited by shares | Live |
| Dr. Simiao Limited | | Live |
| Hong Kong SiMiao Group Co., Limited | Private company limited by shares | Live |
| SIMIAO (HONG KONG) ELECTRONIC COMMERCE LIMITED | Private company limited by shares | Live |
| Simiao Biosciences (Hong Kong) Limited | | Live |
| SUN SIMIAO DIET (HONG KONG) SHARE LIMITED | Private company limited by shares | Live |
| HONGKONG YAOWANG SUN SIMIAO PHARMACEUTICAL LIMITED | Private company limited by shares | Live |
| HONGKONG YAOWANG SUN SIMIAO PHARMACEUTICAL LIMITED | Private company limited by shares | Live |
| SIMIAO INTERNATIONAL GROUP CO., LIMITED | | Live |
| HK Sun Simiao International Medical Technology Development Limited | Private company limited by shares | Live |
| Global Sun Simiao Medicine Research Institute Limited | Company limited by guarantee | Dissolved |
| Sun Simiao Medicine Health Industry Group Limited | | Live |
| Simiao Clothing Trading Co., Limited | | Live |
| HK YUYI SIMIAOTANG BIOTECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SIMIC ENTERPRISES AND HOLDING LIMITED | Private company limited by shares | Dissolved |
| SIMICO LIMITED | Private company limited by shares | Live |
| SIMICO (HONG KONG) LIMITED | Private company limited by shares | Live |
| Simida Limited | Private company limited by shares | Live |
| SIMI-DIAM LIMITED | Private company limited by shares | Live |
| GERMANY SIMIEIS ELECTRIC (CHINA) LIMITED | Private company limited by shares | Live |
| SIMIER LIGHTING HK LIMITED | Private company limited by shares | Live |
| Simig Lighting Co., Limited | Private company limited by shares | Live |
| Simii Limited | Private company limited by shares | Live |
| GUANGDONG SIMIKE CERAMIC GROUP LIMITED | | Live |
| USA SIMIKE TOOLS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SIMIKE SANITARY WARE (CHINA) GROUP LIMITED | Private company limited by shares | Live |
| SIMILAN FURNITURE CO., LIMITED | Private company limited by shares | Live |
| Similan Technology (Hongkong) Limited | Private company limited by shares | Live |
| Similan International Limited | Private company limited by shares | Live |
| SIMILAN.COM LIMITED | Private company limited by shares | Dissolved |
| SIMILAND LIMITED | Private company limited by shares | Live |
| MISS SIMILAR LIMITED | Private company limited by shares | Live |
| Simile Design Limited | Private company limited by shares | Live |
| Hong Kong Simile International Trading Co., Limited | | Live |
| HK SIMILE CHILDREN'S PRODUCTS LIMITED | Private company limited by shares | Live |
| Simile Trading Limited | | Live |
| SIMILER COMPANY LIMITED | Private company limited by shares | Live |
| SOUTH KOREA SIMILER (HONG KONG) INTERNATIONAL BEAUTY GROUP CO., LIMITED | Private company limited by shares | Live |
| SIMILER TIME HK INT'L MEDIA LIMITED | Private company limited by shares | Live |
| SIMILI LIMITED | Private company limited by shares | Live |
| SIMIMI HK LIMITED | Private company limited by shares | Live |
| SIMIMPIANTI (ASIA PACIFIC) LIMITED | Private company limited by shares | Dissolved |
| SIMIN LIMITED | Private company limited by shares | Live |
| HK SIMIN INVESTMENT INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| HK SIMINA DRESS LIMITED | Private company limited by shares | Live |
| SIMIND LIMITED | Private company limited by shares | Live |
| Siming Supply Chain Limited | | Live |
| Siming Innovation Limited | Private company limited by shares | Dissolved |
| HK SIMINGTANG HEALTH MANAGEMENT INT'L GROUP LIMITED | Private company limited by shares | Live |
| HK SIMINGTEX LIMITED | Private company limited by shares | Live |
| SIMINI METAL LIMITED | Private company limited by shares | Dissolved |
| Siminvest Group Limited | Private company limited by shares | Live |
| FRANCE SIMIO (INT'L) SANITATION THINGS LIMITED | Private company limited by shares | Dissolved |
| SIMIONATO (ASIA) CO., LIMITED | Private company limited by shares | Dissolved |
| SIMIR LIMITED | Private company limited by shares | Dissolved |
| SIMISA LIMITED | Private company limited by shares | Dissolved |
| SIMISTOWN LIMITED | Private company limited by shares | Dissolved |
| SIMIT Limited | Private company limited by shares | Live |
| SIMITE NEW MATERIAL LIMITED | | Live |
| SIMITEC. S.A. DE C.V. CO., LIMITED | Private company limited by shares | Live |
| Simiter International Trading Limited | Private company limited by shares | Dissolved |
| SIMIZU ASIA LIMITED | Private company limited by shares | Dissolved |