| SUMMIT ANTI-AGING TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SUNDAY INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BEIDAHUANG CATERING SUPPLIES LIMITED | Private company limited by shares | Live |
| SUNGO VALVES GROUP CO., LIMITED | Private company limited by shares | Live |
| SURPASS LIMITED | Private company limited by shares | Dissolved |
| SUPERGLASS OPTICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SUSHANG ENTERPRISE LIMITED | Private company limited by shares | Live |
| LUNG SUEN INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Jun-2014 |
| SUNSMART DIGITAL CO LIMITED | Private company limited by shares | Dissolved |
| SUPPORT TELEPHONE SERVICE LIMITED | Private company limited by shares | Live |
| SUPANEWS LIMITED | Private company limited by shares | Live |
| HK SUDAO GROUP LIMITED | Private company limited by shares | Live |
| HK SUONI INTERNATIONAL ELECTRIC GROUP LIMITED | Private company limited by shares | Live |
| Superior Aim Investment Immigration Consultancy Limited | Private company limited by shares | Live |
| VAST SUCCESS ENTERPRISE LIMITED | Private company limited by shares | Live |
| SURE CROWN INVESTMENT LIMITED | Private company limited by shares | Live |
| FUKUTOMI SUPPLIES LIMITED | Private company limited by shares | Live |
| SURA DE VE COMPANY LIMITED | Private company limited by shares | Live |
| SUNPLUS INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| GEOMAXIMA SUPERENERGY LIMITED | Private company limited by shares | Dissolved |
| SUNDERLAND TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SUNS CO., LIMITED | Private company limited by shares | Live |
| SUNON OFFICE CO., LIMITED | Private company limited by shares | Dissolved |
| HIP SHING ALUMINIUM SUPPLIES COMPANY LIMITED | Private company limited by shares | Live |
| XI'AN DATANG SUPERHARD TOOLS CO., LIMITED | Private company limited by shares | Live |
| SUNON DEVELOP LIMITED | Private company limited by shares | Dissolved |
| Ocean One Sushi Limited | Private company limited by shares | Live |
| SUNWAY SHIPPING AGENCY CO., LIMITED | Private company limited by shares | Live |
| KAIPING SUNBOW TRADING COMPANY LIMITED | Private company limited by shares | Live |
| COMPUTER SUPPORT LIMITED | Private company limited by shares | Dissolved |
| HK SUGE INT'L HEALTH PRESERVING CULTURAL TRANSMISSION LIMITED | Private company limited by shares | Live |
| SURFLO (HK) GROUP CO., LIMITED | Private company limited by shares | Live |
| CHINA SUPER (ASIA) LIMITED | Private company limited by shares | Live |
| SUCCESSCHEM INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SUNNYMORN HOME COMPANY LIMITED | Private company limited by shares | Live |
| SUNWAY (China) Commercial Solution Co., Limited | Private company limited by shares | Live |
| SUNDA INDUSTRIAL LIMITED | Private company limited by shares | Live |
| KANAWA QUALITY SUPPORT LIMITED | Private company limited by shares | Dissolved |
| SURPLUS CENTRE LIMITED | Private company limited by shares | Live |
| SUNPEAK GLOBAL LIMITED | Private company limited by shares | Dissolved |
| INDIAN OCEAN SUNSHINE COMPANY LIMITED | Private company limited by shares | Live |
| SUMMIT MARBLE COMPANY LIMITED | Private company limited by shares | Live |
| HONGKONG WISE SUNNY REAL LIMITED | Private company limited by shares | Live |
| RED SUNS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hubei Sunwell Auto Parts Co., Limited | Private company limited by shares | Live |
| SUTEX HK CO., LIMITED | Private company limited by shares | Live |
| SUNWAY LIGHTING TECHNOLOGY CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 05-Apr-2016 |
| Yellow Submarine Management Limited | Private company limited by shares | Live |
| Sustainable Economics Limited | Private company limited by shares | Dissolved |
| SUZHOU SAKURA ELECTRICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ZHAOYANG INTEGRAL SUPPLIES (CHINA) LIMITED | Private company limited by shares | Live |
| SUZHOU UNIONTEX IMP.&EXP. CO., LIMITED | Private company limited by shares | Dissolved |
| SUNRI INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| SURE REWARD INVESTMENTS LIMITED | Private company limited by shares | Live |
| HK SUNSHINE ELECTRIC LIMITED | Private company limited by shares | Dissolved |
| RIO MOTOR SURVEYS LIMITED | Private company limited by shares | Live |
| SUPERIOR TEXTILES COMPANY LIMITED | Private company limited by shares | Live |
| TOPLAND OILFIELD SUPPLIES LIMITED | Private company limited by shares | Live |
| SUPREMEWAY ACCOUNTING COMPANY LIMITED | Private company limited by shares | Live |
| Golden Sunray Investment Limited | Private company limited by shares | Dissolved |
| TRIPLE SUCCESS INVESTMENTS LIMITED | Private company limited by shares | Live |
| SPECIAL SUPREME LIMITED | Private company limited by shares | Live |
| Torin Sundry Goods Trading Company Limited | Private company limited by shares | Dissolved |
| HK SUPREME BIRD OUTDOOR SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| SUZHOU MAE MACHINERY CO., LIMITED | Private company limited by shares | Live |
| FAVORITE SUNSHINE LIMITED | Private company limited by shares | Dissolved |
| ZHENCHENG SUPPLY CHAIN LIMITED | Private company limited by shares | Live |
| SUPERKING ENTERPRICE C.A. LIMITED | Private company limited by shares | Live |
| ZILI Quantity Surveying Company Limited | Private company limited by shares | Live |
| SUNMOONSTARZ CORPORATION PTE. LIMITED | Private company limited by shares | Dissolved |
| SULEN HOLDING LIMITED | Private company limited by shares | Live |
| BEST SUCCESS ASIA LIMITED | Private company limited by shares | Live |
| SUPERYOUNG INTERNATIONAL TRADING (HK) LIMITED | Private company limited by shares | Dissolved |
| SUNNY ZENITH ASIA LIMITED | Private company limited by shares | Live |
| Sunwah Kingsway Finance Limited | Private company limited by shares | Live |
| SUPERSONIC CAR INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| I SUCCESS ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUREUNIT IMMIGRATION CONSULTANCY LIMITED | Private company limited by shares | Live |
| YAN OI SUPPLIES LIMITED | Private company limited by shares | Live |
| SUIKA TRADING (HK) LIMITED | Private company limited by shares | Live |
| SUNTECH ELECTRONICS (HK) CO., LIMITED | Private company limited by shares | Live |
| SUMTA CONSULTING ENGINEERS LIMITED | Private company limited by shares | Live |
| SUMO RESOURCES LIMITED | Private company limited by shares | Live |
| ASIA SUPERYACHT MANAGEMENT LIMITED | Private company limited by shares | Live |
| SUNTREE INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| SUCCESSFUL FRUITS AND VEGETABLES LIMITED | Private company limited by shares | Dissolved |
| SUBHI TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FRANCE SIX SUNS SHOES AND CLOTHING CO., LIMITED | Private company limited by shares | Live |
| Ming Fook Superior Investments Limited | Private company limited by shares | Live |
| SUNNY-WIN GROUP LIMITED | Private company limited by shares | Live |
| GUANGDONG FOSHAN SUMMER CERAMICS LIMITED | Private company limited by shares | Live |
| SUNS CAR SALON LIMITED | Private company limited by shares | Live |
| BUSINESS SUPPORT DIRECT LIMITED | Private company limited by shares | Live |
| SUNYA ENERGY CO., LIMITED | Private company limited by shares | Dissolved |
| Sunshine Furniture Limited | Private company limited by shares | Live |
| SPEEDY SUMMIT LIMITED | Private company limited by shares | Live |
| HK BARBAPAPA INFANT SUPPLIES CO., LIMITED | Private company limited by shares | Live |
| EXTRA SUNNY LIMITED | Private company limited by shares | Live |
| SUPERB BIG LIMITED | Private company limited by shares | Dissolved |
| EX-better Maternal And Child Supplies Limited | Private company limited by shares | Live |