| SURPLUS STANDARD LIMITED | Private company limited by shares | Live |
| SURE WAVE LIMITED | Private company limited by shares | Live |
| SUMANDAL LIMITED | Private company limited by shares | Live |
| SUNSTATE CONSTRUCTION GROUP LDA LIMITED | Private company limited by shares | Live |
| SUHANGHU LIMITED | Private company limited by shares | Live |
| SUNAMERICA INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SUNWAH INTERNATIONAL ADVISORS (HK) LIMITED | Private company limited by shares | Live |
| SUNVIM GROUP CO., LIMITED | Private company limited by shares | Live |
| DSNY SUPPLIER LIMITED | Private company limited by shares | Dissolved |
| SUPERIOR PROTOTYPE CO., LIMITED | Private company limited by shares | Live |
| Avanta Suites Limited | Private company limited by shares | Dissolved |
| SUSTAIN 360 LIMITED | Private company limited by shares | Live |
| Suzhou I-China Investment (HK) Limited | Private company limited by shares | Live |
| HK SURELYFINE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SUNNY POWER RESOURCES LIMITED | Private company limited by shares | Live |
| SUZHOU XIANDAI PAPER PRODUCTION LIMITED | Private company limited by shares | Live |
| O.T.G INDUSTRIAL SUPPLY LIMITED | Private company limited by shares | Live |
| USA SUONI INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| Summer Maritime Limited | Private company limited by shares | Live |
| NEW SUNNY PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| SURE POWER ENTERPRISE LIMITED | Private company limited by shares | Live |
| SUNYUE HK CO., LIMITED | Private company limited by shares | Live |
| GLOBAL MANUFACTURING AND SUPPLIES LIMITED | Private company limited by shares | Live |
| SUNDANCE KIZ LIMITED | Private company limited by shares | Live |
| NEW SUCCEED LIMITED | Private company limited by shares | Dissolved |
| SUZHOU TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNIVERSAL NEW ENERGY CO., LIMITED | Private company limited by shares | Dissolved |
| SUNSON (CHINA) LIMITED | Private company limited by shares | Dissolved |
| SUNYORK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SUNNY DIGITAL LIMITED | Private company limited by shares | Live |
| SUNNY HONEST INVESTMENT LIMITED | Private company limited by shares | Live |
| SUNRISINGCN CO., LIMITED | Private company limited by shares | Live |
| SUZHOU H.F (HONGKONG) ELECTRONICS TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SUPER SMART INVESTMENT LIMITED | Private company limited by shares | Live |
| SUPREMO ENTERPRISES LIMITED | Private company limited by shares | Live |
| SUPERCOM FIN LIMITED | Private company limited by shares | Dissolved |
| SUGAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUMASS CO., LIMITED | Private company limited by shares | Live |
| SUMMER PREMIER CO., LIMITED | Private company limited by shares | Dissolved |
| GLOBAL SUPERIOR LIMITED | Private company limited by shares | Live |
| SUNSHINE VILLAGE LIMITED | Private company limited by shares | Dissolved |
| SUPPLY COMPANY LIMITED -THE- | Private company limited by shares | Live |
| SUNWAY INTERNATIONAL ENTERPRISE (HONGKONG) LIMITED | Private company limited by shares | Live |
| SUNWAY TECHNOLOGY GROUP CO., LIMITED | Private company limited by shares | Live |
| SUNAWON KOREAN RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| SPEECH SUPPORT CENTRE LIMITED | Private company limited by shares | Live |
| SILVER SUCCESSFUL TRADING LIMITED | Private company limited by shares | Live |
| Sustainable Development (Hong Kong) Limited | Private company limited by shares | Dissolved |
| RED SUNSHINE IMPORT&EXPORT TRADING LIMITED | Private company limited by shares | Dissolved |
| SUNCHUN TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| SUPERWIN INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SUNTRONICS INVESTMENT LIMITED | Private company limited by shares | Live |
| SUNPNS INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| SUOT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SUMMIT CAPITAL TRADING LIMITED | Private company limited by shares | Live |
| NEW CENTURY MEDICAL SUPPLIES LIMITED | Private company limited by shares | Live |
| Intuitive Success Limited | Private company limited by shares | Live |
| HONGKONG SUNBOW INDUSTRIES CO., LIMITED | Private company limited by shares | Live |
| RM INTERNATIONAL SUPPLIER CO., LIMITED | Private company limited by shares | Live |
| NOVA SUNSHINE LIMITED | Private company limited by shares | Live |
| SURE HONEST LIMITED | Private company limited by shares | Dissolved |
| SUPERIOR TRANSFER LIMITED | Private company limited by shares | Live |
| SUPER ELEGANCE LIMITED | Private company limited by shares | Dissolved |
| Supereme Harmony Landscape (HongKong) Design Limited | Private company limited by shares | Live |
| SUNNY SEA LIMITED | Private company limited by shares | Live |
| SMART SUCCES WORLDWIDE LIMITED | Private company limited by shares | Live |
| AEROTECH SUPPORT LIMITED | Private company limited by shares | Live |
| Sunds Asia Pacific Limited | Private company limited by shares | Dissolved |
| Suzhou Huilide Machine Co., Limited | Private company limited by shares | Live |
| ISRAEL SUCMIE CHEMICAL GROUP CO., LIMITED | Private company limited by shares | Live |
| Superstore IC Singapore Pte Limited | Private company limited by shares | Dissolved |
| SUNTRON (HK) INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SUNNY WINNING SCAFFOLDING LIMITED | Private company limited by shares | Dissolved |
| SUNNY ECHO LIMITED | Private company limited by shares | Live |
| SUNNY FOCUS LIMITED | Private company limited by shares | Live |
| SUNLAND ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Super Grand Resources & Company Limited | Private company limited by shares | Live |
| Surfing Hainan China's Surf Shop Limited | Private company limited by shares | Live |
| SURE RIGHT LIMITED | Private company limited by shares | Live |
| SUITMAN ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| SUPER PORT LIMITED | Private company limited by shares | Dissolved |
| XIYANGYANG (CHINA) CHILDREN'S SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| SUNNY FOREST LIMITED | Private company limited by shares | Live |
| Tae Sung Resources Limited | Private company limited by shares | Dissolved |
| SUNSHINE DAY WINES & SPIRITS LIMITED | Private company limited by shares | Dissolved |
| LISENS SUPPLIER AUDIT & BUSINESS CONSULTING LIMITED | Private company limited by shares | Live |
| SURE RISING LIMITED | Private company limited by shares | Live |
| SUNDECK INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| SUPERKING INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| ASIAN DRAGON TV SHOPPING SUPPLIER COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNZY INNOVATION CO., LIMITED | Private company limited by shares | Live |
| SUNSCENE ELECTRONICS COMPANY LIMITED | Private company limited by shares | Live |
| SUNCA INVESTMENT LIMITED | Private company limited by shares | Live |
| SUPER CREATOR LIMITED | Private company limited by shares | Live |
| SUKI FASHION JEWELRY & ACCESSORIES CO., LIMITED | Private company limited by shares | Dissolved |
| SUBCELESTIAL GRANARY (CHINA) DEVELOPMENT LIMITED | Private company limited by shares | Live |
| ETERNAL SUNNY LIMITED | Private company limited by shares | Dissolved |
| SUNWAY ASIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUNRIDGE LIMITED | Private company limited by shares | Dissolved |
| SMART AND SUSTAINABLE TECHNOLOGIES PUBLISHING COMPANY LIMITED | Private company limited by shares | Live |