| S.I.B.- Arterior (HK) Company Limited | Private company limited by shares | Live |
| SIBA LIMITED | Private company limited by shares | Dissolved |
| SIBA RARE JEWELS LIMITED | Private company limited by shares | Dissolved |
| SIBACE LIMITED | Private company limited by shares | Live |
| SIBACO INVESTMENT LIMITED | Private company limited by shares | Live |
| Sibai Precision Machinery Limited | Private company limited by shares | Live |
| HK SIBAI TRADING CO., LIMITED | Private company limited by shares | Live |
| Sibai Trading Co., Limited | | Live |
| Sibai Precision Works Limited | Private company limited by shares | Live |
| AMERICAN SIBAIDING SPORTS CO., LIMITED | Private company limited by shares | Live |
| SIBAIDING PHYSICAL EDUCATION ARTICLES FOR USE (HK) LIMITED | Private company limited by shares | Live |
| HK SIBAISHUN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK SIBAISHUO FLUID CONTROL EQUIPMENT LIMITED | Private company limited by shares | Live |
| ITALY SIBAIXUAN CLOTHES INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| HK SIBANG LIMITED | Private company limited by shares | Live |
| SiBang Chemical (HongKong) Co., Limited | Private company limited by shares | Live |
| Hong Kong Sibang Group Co., Limited | | Live |
| HONG KONG SIBANG TRADING CO., LIMITED | Private company limited by shares | Live |
| Sibaoda Group (Hong Kong) Resources Limited | Private company limited by shares | Live |
| HK SIBAOLI INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Sibaotong Trading Co., Limited | | Live |
| SIBAOXIANDI (H.K) FURNISHINGS LIMITED | Private company limited by shares | Dissolved |
| SIBAOXIANDI (H.K) FURNISHINGS GROUP LIMITED | Private company limited by shares | Live |
| Sibaritka Internet Trading Company Limited | Private company limited by shares | Live |
| SIBARY GROUP COMPANY LIMITED | Private company limited by shares | Live |
| SIBATAT LIMITED | | Live |
| SIBATE GROUP (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| SIBBALD COMPANY LIMITED | Private company limited by shares | Dissolved |
| SIBC CONSULTING LIMITED | Private company limited by shares | Live |
| SIBC INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SIBCLONE PHARMA ASIA LIMITED | Private company limited by shares | Dissolved |
| SIBCLONE PHARMA INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SIBCOAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SIBDAR LIMITED | Private company limited by shares | Dissolved |
| SIBECO-ASIA LIMITED | Private company limited by shares | Live |
| SIBEIDA TRADE LIMITED | Private company limited by shares | Live |
| SIBEL (HONG KONG) LIMITED | Private company limited by shares | Live |
| SIBELAND LIMITED | Private company limited by shares | Live |
| SIBELCO GILFAIR COMPANY LIMITED | Private company limited by shares | Live |
| Sibelium Trading Limited | Private company limited by shares | Live |
| SIBELIUS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SIBELIUS LIMITED | Private company limited by shares | Dissolved |
| SIBELLE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SIBELMEDICAL LIMITED | Private company limited by shares | Live |
| SIBEN LIMITED | Private company limited by shares | Live |
| CHINA SIBEN EDUCATION ASSISTANCE COMPANY LIMITED | Company limited by guarantee | Live |
| HK SIBEN TRADING LIMITED | Private company limited by shares | Live |
| SiberCom Limited | Private company limited by shares | Live |
| SIBERIADE LIMITED | Private company limited by shares | Dissolved |
| SIBERIAN FUR FACTORY LIMITED | Private company limited by shares | Dissolved |
| SIBERIAN CAT INVESTMENTS LIMITED | Private company limited by shares | Live |
| SIBERIAN FUR STORE LIMITED | Private company limited by shares | Live |
| Siberian Timber Company Limited | Private company limited by shares | Live |
| Siberite Management Company Limited | Private company limited by shares | Live |
| SIBEX Limited | Private company limited by shares | Live |
| SibFin Limited | Private company limited by shares | Live |
| SIBGREEN LIMITED | Private company limited by shares | Dissolved |
| SIB-HK LIMITED | Private company limited by shares | Dissolved |
| SIBIAO HK Techtronic Limited | | Live |
| Sibide Co., Limited | Private company limited by shares | Live |
| SIBIDE TRADING CO., LIMITED | Private company limited by shares | Live |
| SIBIDE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HONGKONG SIBIEN TECHNOLOGY CO., LIMITED | | Live |
| Sibimu Co., Limited | Private company limited by shares | Live |
| SIBIOMED GROUP LIMITED | Private company limited by shares | Live |
| SIBIONO GENE THERAPY COMPANY LIMITED | Company limited by guarantee | Dissolved |
| HONG KONG SIBIONO GENE THERAPY CO., LIMITED | Private company limited by shares | Dissolved |
| SIBIR LIMITED | Private company limited by shares | Live |
| SIBIRA LIMITED | Private company limited by shares | Dissolved |
| Sibirean Timber Company Limited | Private company limited by shares | Live |
| SIBISUN LIMITED | Private company limited by shares | Live |
| SIBITU Technology (HK) Limited | Private company limited by shares | Live |
| SIBLEY LIMITED | Private company limited by shares | Dissolved |
| SIBLING (HK) CO., LIMITED | Private company limited by shares | Live |
| SIBLING EDUCATIONAL CONSULTANCY AND TRAINING LIMITED | Private company limited by shares | Live |
| SIBLING PRODUCTION LIMITED | Private company limited by shares | Live |
| Sibling Solidarity Co. Limited | | Live |
| SIBLING TECHNOLOGY LIMITED | | Live |
| Sibling International Trade Co., Limited | Private company limited by shares | Live |
| Siblings Limited | Private company limited by shares | Live |
| SMART SIBLINGS CO., LIMITED | Private company limited by shares | Live |
| GOOD SIBLINGS LIMITED | Private company limited by shares | Live |
| Hopetoun Siblings Company Limited | Private company limited by shares | Live |
| Siblings and Lead Limited | Private company limited by shares | Live |
| CHINA SIBLINGS MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| SIBLION LIMITED | Private company limited by shares | Live |
| SIBMAS LIMITED | Private company limited by shares | Dissolved |
| SIBO LIMITED | Private company limited by shares | Dissolved |
| SIBO LIMITED | Private company limited by shares | Live |
| SIBO SHARES LIMITED | Private company limited by shares | Live |
| SIBODA INDUSTRY LIMITED | Private company limited by shares | Live |
| Siboda Machinery Trade Limited | Private company limited by shares | Live |
| U.S.A SIBODING SPORTS BALL LIMITED | Private company limited by shares | Dissolved |
| SIBOI LIMITED | Private company limited by shares | Dissolved |
| SIBOL CHINA LIMITED | Private company limited by shares | Live |
| HongKong (International) Sibol Clothing Trade Co., Limited | Private company limited by shares | Dissolved |
| SIBOL Trade Limited | Private company limited by shares | Live |
| ITALY SIBOLAI FASHION LIMITED | Private company limited by shares | Live |
| SIBOLEN (HONG KONG) TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SIBOLGA COMPANY LIMITED | Private company limited by shares | Dissolved |