| SUNNY SMART INC LIMITED | Private company limited by shares | Live |
| SunYun Technology INT'L Group Limited | Private company limited by shares | Live |
| SUN-DECOR INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| TOP SUMMIT INC LIMITED | Private company limited by shares | Dissolved |
| SUKYI TRADING LIMITED | Private company limited by shares | Live |
| SUPER WAY INC LIMITED | Private company limited by shares | Live |
| SUNNY TOP INC LIMITED | Private company limited by shares | Live |
| WN Supersport Tech Company Limited | Private company limited by shares | Live |
| SILVER SUPREME INC LIMITED | Private company limited by shares | Dissolved |
| SUPER-HIVE LIMITED | Private company limited by shares | Live |
| SUPREME LINKAGE LIMITED | Private company limited by shares | Live |
| SUPREME CROWN INC LIMITED | Private company limited by shares | Live |
| Suidar Rich Enterprise Company Limited | Private company limited by shares | Live Commenced dormancy on 28-Jan-2014 |
| SUNRISES TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| SUPREME TIME ELECTRONICS LIMITED | Private company limited by shares | Live |
| SUNBOW ELECTRIC MANUFACTURING COMPANY LIMITED | Private company limited by shares | Live |
| HK HUA YI CHINA HOTEL SUPPLIES PLAZA LIMITED | Private company limited by shares | Live |
| SUNWAY OPTOELECTRONIC CO., LIMITED | Private company limited by shares | Live |
| SUNWAY GROUP (ASIA) COMPANY LIMITED | Private company limited by shares | Live |
| SUNSHINE POLYBAGS MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| Ambassador Cash Eagle - Superior Wines Investment - New Economy System - A.C.E.S' W.I.N.ES - Limited | Private company limited by shares | Live |
| SUNPEK, Limited | Private company limited by shares | Live |
| SUNDEN INVESTMENT LIMITED | Private company limited by shares | Live |
| Maryland Sustainable Mariculture Asia Limited | Private company limited by shares | Live |
| SUMMIT CREATOR LIMITED | Private company limited by shares | Dissolved |
| LONG SUNNY LIMITED | Private company limited by shares | Live |
| Suzhou UIGreen Precision Technologies Co., Limited | Private company limited by shares | Live |
| Suncreme HK Limited | Private company limited by shares | Live |
| SUNGLAS HK CO. LIMITED | Private company limited by shares | Live |
| SURMOUNT IMPORT EXPORT TRADING CO., LIMITED | Private company limited by shares | Live |
| SURPLUS CHAMPION LIMITED | Private company limited by shares | Live |
| Suneom Technology Co., Limited | Private company limited by shares | Live |
| China Sustainable Development Group Co., Limited | Private company limited by shares | Live |
| SUNKIM (HK) LIMITED | Private company limited by shares | Live |
| SUPERIOR PRECIOUS METALS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SUCCESS CAPITAL LIMITED | Private company limited by shares | Live |
| SUPREME CANTON LIMITED | Private company limited by shares | Live |
| CREATE SUCCESSFUL LIFE LIMITED | Private company limited by shares | Live |
| SUPREME WAY INC LIMITED | Private company limited by shares | Live |
| NEW SUCCESS INC LIMITED | Private company limited by shares | Live |
| SUPER TOP INC LIMITED | Private company limited by shares | Live |
| HK SUEROAST FOOD LIMITED | Private company limited by shares | Live |
| SUPREMUS COMPANY LIMITED | Private company limited by shares | Live |
| SUNRAY VENTURES LIMITED | Private company limited by shares | Live |
| SURE WIN CAPITAL RESOURCES LIMITED | Private company limited by shares | Live |
| SUNTECH TRADING INVESTMENT LIMITED | Private company limited by shares | Live |
| SUNWISHFIBER COMPANY LIMITED | Private company limited by shares | Live |
| SURTEC INDUSTRIES LIMITED | Private company limited by shares | Live |
| Suzhou Crown Food Co., Limited | Private company limited by shares | Live |
| GUANGDONG FOSHAN SUITANG CERAMICS CO., LIMITED | Private company limited by shares | Live |
| SUNGLAS GLASS TECHNICS CO., LIMITED | Private company limited by shares | Live |
| SUN OCEAN SUPPLY CO., LIMITED | Private company limited by shares | Live |
| SUPREME BRAND LIMITED | Private company limited by shares | Live |
| SUNING COMMERCE GROUP CO., LIMITED | Private company limited by shares | Live |
| SUZHOU JIACHENG COMPANY LIMITED | Private company limited by shares | Live |
| SUNDWAY (HK) MACHINERY AND TRADING CO., LIMITED | Private company limited by shares | Live |
| POWER SUMMIT INC LIMITED | Private company limited by shares | Live |
| SUPREME LEAD TRADING LIMITED | Private company limited by shares | Live |
| SUNNY OCEAN INVESTMENT LIMITED | Private company limited by shares | Live |
| SUNWOOD INC LIMITED | Private company limited by shares | Live |
| SUNNIX LIMITED | Private company limited by shares | Live |
| Shanghai Qiyoung Hotel Supplies Co., Limited | Private company limited by shares | Live |
| SUNPORT INVESTMENT LIMITED | Private company limited by shares | Live |
| FUJIAN SUMAR POWER EQUIPMENTS CO., LIMITED | Private company limited by shares | Live |
| SUPER HILL LIMITED | Private company limited by shares | Live |
| Sunriser Investments (Hong Kong) Limited | Private company limited by shares | Live |
| CADDY SUNTECH INTERNATIONAL TRADING GROUP LIMITED | Private company limited by shares | Live |
| SUITGO TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SUNWAY MACHINERY IMP&EXP CO., LIMITED | Private company limited by shares | Live |
| SURE LIKE TRADING LIMITED | Private company limited by shares | Live |
| Superfine Agile International Limited | Private company limited by shares | Live |
| ELITE SUPREME INC LIMITED | Private company limited by shares | Live |
| STANDARD SUPREME LIMITED | Private company limited by shares | Live |
| AMTRADE DENTAL SUPPLIES COMPANY LIMITED | Private company limited by shares | Live |
| SUPREME EASE LIMITED | Private company limited by shares | Live |
| SUNSHINE FRUIT LIMITED | Private company limited by shares | Dissolved |
| SUNHOR CO., LIMITED | Private company limited by shares | Live |
| ENDLESS SUPPLY LIMITED | Private company limited by shares | Dissolved |
| Sunairgas International (HK) CO., Limited | Private company limited by shares | Live |
| SUPREME PROPERTIES INVESTMENT LIMITED | Private company limited by shares | Live |
| SUNRICH POWER LIMITED | Private company limited by shares | Live |
| SUPER SUPPLIER PLASTIC INNOVATIVE LIMITED | Private company limited by shares | Live |
| HONGKONG NICE LONG HOTEL SUPPLIER COMPANY LIMITED | Private company limited by shares | Live |
| Great Superior Enterprise Co., Limited | Private company limited by shares | Live |
| SunSun Enterprise Company Limited | Private company limited by shares | Live |
| SUPER-EE INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| SUNWELL IMPORT AND EXPORT CO., LIMITED | Private company limited by shares | Live |
| SUNNY INVESTMENTS LIMITED | Private company limited by shares | Live |
| STAR SUMMIT LIMITED | Private company limited by shares | Live |
| SUPREME TRACE LIMITED | Private company limited by shares | Live |
| HK SUNY AUDIO CO., LIMITED | Private company limited by shares | Live |
| SUPREME WINNER LIMITED | Private company limited by shares | Dissolved |
| SUPERWIFI SOLUTIONS LIMITED | Private company limited by shares | Live |
| SUNSAN IM & EXPORT HONG KONG LIMITED | Private company limited by shares | Live |
| SUPER 1 TRANSPORT LIMITED | Private company limited by shares | Live |
| FOCAL SUCCESS LIMITED | Private company limited by shares | Live |
| SumLaw & Co. Limited | Private company limited by shares | Live |
| TECH SUPER (HONG KONG) LIMITED | Private company limited by shares | Live |
| Super Win Machinery Limited | Private company limited by shares | Dissolved |
| SUNKIT LIMITED | Private company limited by shares | Live |