| YES SUCCESS LIMITED | Private company limited by shares | Dissolved |
| SUPER SUNNY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| H.K. SUNDAYWAY FURNITURE INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| SUNCA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SUNSUNG ELECTRICAL APPLIANCE LIMITED | Private company limited by shares | Dissolved |
| SUCCESSFUL INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| Macau Success Limited | Private company limited by shares | Live |
| SUNSEEKER ASIA LIMITED | Private company limited by shares | Live |
| GREAT SUNLITE CORPORATION LIMITED | Private company limited by shares | Live |
| MISSION SUPPORT LIMITED | Private company limited by shares | Live |
| SUNSARI LIMITED | Private company limited by shares | Dissolved |
| SURE FINE LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SUYOU INTERNATIONAL EXPRESS COMPANY LIMITED | Private company limited by shares | Live |
| SUPERITE FRP LIMITED | Private company limited by shares | Live |
| EVER SUCCEED LIMITED | Private company limited by shares | Dissolved |
| SUN-TECH INVESTMENT HOLDING CO., LIMITED | Private company limited by shares | Live |
| SUPERTEX INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SUPERTEX (HONG KONG) TEXTILE CO., LIMITED | Private company limited by shares | Live |
| EXCEL SUCCEED LIMITED | Private company limited by shares | Live |
| SURE RAISE LIMITED | Private company limited by shares | Live |
| SURE SKY LIMITED | Private company limited by shares | Live |
| SUNLEO LIMITED | Private company limited by shares | Dissolved |
| SUPERUNCLE LIMITED | Private company limited by shares | Live |
| WELL SUCCEED LIMITED | Private company limited by shares | Live |
| SUNWOOD LIMITED | Private company limited by shares | Dissolved |
| SKY SUCCEED LIMITED | Private company limited by shares | Dissolved |
| SUNHI COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Jan-2016 |
| SUNMART COMPANY LIMITED | Private company limited by shares | Live |
| AKA COMPUTER SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| SKY SUMMIT LIMITED | Private company limited by shares | Dissolved |
| SUCCESS FIRST LIMITED | Private company limited by shares | Live |
| SUYAO (HONGKONG) INVESTMENT TRADE COMPANY LIMITED | Private company limited by shares | Dissolved |
| PACIFIC SUPER LIMITED | Private company limited by shares | Dissolved |
| SUNPOINT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SUNPOINT MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| SUNDAY SILENCE LIMITED | Private company limited by shares | Live |
| SUNITA TELECOMMUNICATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TRUSTY SURVEYORS (HK) LIMITED | Private company limited by shares | Live |
| PATRICK YUEN LAND SURVEYOR COMPANY LIMITED | Private company limited by shares | Live |
| SUNNY HORIZON INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUPERIOR (HK) LIMITED | Private company limited by shares | Live |
| SUPER FAME LIMITED | Private company limited by shares | Dissolved |
| HONG KONG MEDICAL HEALTHCARE SUPPLIES COMPANY LIMITED | Private company limited by shares | Live |
| ARGSOFT SALES AND SUPPORT LIMITED | Private company limited by shares | Live |
| SUCCESS HONEST LIMITED | Private company limited by shares | Dissolved |
| SQ PET SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| SUCCESS FORD LIMITED | Private company limited by shares | Dissolved |
| SUMMIT VISION TRADING LIMITED | Private company limited by shares | Dissolved |
| SUNTECH GARMENT LIMITED | Private company limited by shares | Live |
| SUEN YU ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG SUNISLAND INTERNATIONAL CLUB LIMITED | Private company limited by shares | Live |
| SUFFICE POWER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HOPE SUCCESS INVESTMENT LIMITED | Private company limited by shares | Live |
| SUPERCO (H.K.) LIMITED | Private company limited by shares | Live |
| SUPERIOR CULTURE LIMITED | Private company limited by shares | Live |
| SUPREME TECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| ARCHITECTURAL MATERIAL SUPPLIES (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| SEBALD SUPERABRASIVE (HONG KONG) LIMITED | Private company limited by shares | Live |
| SUZZI LIMITED | Private company limited by shares | Dissolved |
| EVER SUPER TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| SUPREME STAR INVESTMENTS LIMITED | Private company limited by shares | Live |
| SURE GOLD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SUP-MED LIMITED | Private company limited by shares | Dissolved |
| SUN'S HONG KONG LIMITED -THE- | Private company limited by shares | Dissolved |
| SUNWAY CONSTRUCTION AND ENGINEERING LIMITED | Private company limited by shares | Live |
| SUSHI MAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNSHINE BEAUTY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SUSHENG GROUP CO., LIMITED | Private company limited by shares | Live |
| SKY SURF TECHNOLOGY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sunwah Kingsway Vietnam Services Limited | Private company limited by shares | Live Ceased dormancy on 17-Feb-2012 |
| SURE WIN TRADING LIMITED | Private company limited by shares | Live |
| S-UNITED CO., LIMITED | Private company limited by shares | Dissolved |
| SUTECH HONG KONG LIMITED | Private company limited by shares | Dissolved |
| SUNARK PEGASUS (CHINA) TOURISM STOCK LIMITED | Private company limited by shares | Dissolved |
| SUNARK PEGASUS (CHINA) HOLDINGS GROUP LIMITED | Private company limited by shares | Dissolved |
| ELITE RAW MATERIALS SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| SURTEES ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SUNBOW CV MART LIMITED | Private company limited by shares | Live |
| SUWEI INT'L (HK) HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| SUNKIN TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BEST SUMMIT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUNGEM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SURELUCK CORPORATION LIMITED | Private company limited by shares | Live |
| SUPERING LIMITED | Private company limited by shares | Live |
| GLOBAL SUPPLIES & SALES GROUP (HK) LIMITED | Private company limited by shares | Dissolved |
| SUNWAY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SUPERGEMS FAR EAST LIMITED | Private company limited by shares | Live |
| SUPER JEWELS HK LIMITED | Private company limited by shares | Dissolved |
| SUCCESSFUL GLOBAL CONSULTANCY CO., LIMITED | Private company limited by shares | Live |
| BEST SUPREME LIMITED | Private company limited by shares | Dissolved |
| JOIN SUCCEED LIMITED | Private company limited by shares | Live |
| SUPER BUSINESS LIMITED | Private company limited by shares | Live |
| KIT SUN CATERING SUPPLIES CO., LIMITED | Private company limited by shares | Live |
| SURE MIND LIMITED | Private company limited by shares | Dissolved |
| SUNNY PORT LIMITED | Private company limited by shares | Dissolved |
| FINE SURE LIMITED | Private company limited by shares | Live |
| GATEWAY SUCCESSFUL LIMITED | Private company limited by shares | Dissolved |
| SUPERIOR STRATEGY COMPANY LIMITED | Private company limited by shares | Live |
| SUZIKA LIMITED | Private company limited by shares | Live |
| SUNSHINE JEWELLERY LIMITED | Private company limited by shares | Live |