| SURPLUS IN LIMITED | Private company limited by shares | Live |
| SURE MIND LIMITED | Private company limited by shares | Live |
| SUNNY PRO INVESTMENT LIMITED | Private company limited by shares | Live |
| SUPERIOR RAY LIMITED | Private company limited by shares | Live |
| SUNSHINE HARVEST LIMITED | Private company limited by shares | Live |
| EVER SUCCESSFUL LIMITED | Private company limited by shares | Live |
| SUSTAINABLE LUXURY FABRICS (SULUFAB) LIMITED | Private company limited by shares | Live |
| Superior Playthings Limited | Private company limited by shares | Live |
| SIM SUMMIT CO., LIMITED | Private company limited by shares | Live |
| SUPERYACHT ASIA LIMITED | Private company limited by shares | Live |
| Good Good Life Supplies Trade Limited | Private company limited by shares | Live |
| YSH Hotel Supplies Hong Kong Limited | Private company limited by shares | Live |
| SUBTONE LIMITED | Private company limited by shares | Live |
| Surgiforce Limited | Private company limited by shares | Live |
| Chang Jung Chartered Surveyors Limited | Private company limited by shares | Live |
| Certitude Traffic Survey Company Limited | Private company limited by shares | Live |
| Supreme Value Enterprise Limited | Private company limited by shares | Live |
| SUNWORD INT'L INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| Icy Dora pet supplies Limited | Private company limited by shares | Live |
| New Modern Consulting Surveyors & Engineers Limited | Private company limited by shares | Live |
| ONE SUPPLY LIMITED | Private company limited by shares | Live |
| ILUBBY Bag & Luggage Supply Chain Co. Limited | Private company limited by shares | Live |
| Modern Worship Supplies Limited | Private company limited by shares | Live |
| DSS Sustainable Solutions Hong Kong Limited | Private company limited by shares | Live |
| SUPERFOODS GROUP LIMITED | Private company limited by shares | Live |
| SUNDRY EDUCATION LIMITED | Private company limited by shares | Live |
| SUNPATIO FURNITURE LIMITED | Private company limited by shares | Live |
| SUNMEC LIMITED | Private company limited by shares | Live |
| SURMOUNT ENGINEERING LIMITED | Private company limited by shares | Live |
| S&C COSIE SUPPLIES CO., LIMITED | Private company limited by shares | Live |
| SURKONG LIMITED | Private company limited by shares | Live |
| Summit Health Care Service Company Limited | Private company limited by shares | Live |
| Sungo Electronics (HK) Limited | Private company limited by shares | Live |
| SUNRON INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| JA Sungrow Limited | Private company limited by shares | Live |
| SUMMER TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK Sunday Co., Limited | Private company limited by shares | Live |
| SUNVALLY CLOUD NETWORK TECHNOLOGY LIMITED | Private company limited by shares | Live |
| VICTORY SUPER LIMITED | Private company limited by shares | Live |
| Suning Financial Services (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Hong Kong Sunlite Technology Company Limited | Private company limited by shares | Live |
| SUPERCAB LIMITED | Private company limited by shares | Live |
| Sunshine Buddies Limited | Company limited by guarantee | Live |
| SHENZHEN SUNWAVE CO., LIMITED | Private company limited by shares | Live |
| GOLD SUPER LIMITED | Private company limited by shares | Live |
| CROWN SUNWAY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SURE ABLE LIMITED | Private company limited by shares | Live |
| SUNWAY ENERGY TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SUPERIOR LOGIC INVESTMENTS LIMITED | Private company limited by shares | Live |
| ET SURVEY CONSULTANCY LIMITED | Private company limited by shares | Live |
| SUNNAN STUDIO LIMITED | Private company limited by shares | Live |
| LIBRA SUMMER LIMITED | Private company limited by shares | Live |
| LEO SUMMER LIMITED | Private company limited by shares | Live |
| GEMINI SUMMER LIMITED | Private company limited by shares | Live |
| Sumptuous Garden Limited | Private company limited by shares | Live |
| SUNSPRING TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| SUNGNY LIGHTING CO., LIMITED | Private company limited by shares | Live |
| SUPREME GLORY INVESTMENT LIMITED | Private company limited by shares | Live |
| Green HK Supplies Limited | Private company limited by shares | Live |
| SUPERNOVA ARCHER COMPANY LIMITED | Private company limited by shares | Live |
| Superior Partner Consultancy Limited | Private company limited by shares | Live |
| SUNSENTECH INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SUSHEEN HOLDING LIMITED | Private company limited by shares | Live |
| EVER SUCCESSFUL PRODUCTS LIMITED | Private company limited by shares | Live |
| Ever Sunshining (HK) Limited | Private company limited by shares | Live |
| ASIA INDUSTRIAL SUPPLIERS LIMITED | Private company limited by shares | Live |
| SUNPIN TOOL CO., LIMITED | Private company limited by shares | Live |
| SUNZY INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| OCD & Anxiety Support Hong Kong Limited | Company limited by guarantee | Live |
| SUPERPAY HK LIMITED | Private company limited by shares | Live |
| SUPERIOR PLUS LIMITED | Private company limited by shares | Live |
| SUMMIT TRADING LIMITED | Private company limited by shares | Live |
| STEAM SUPPLIES CO., LIMITED | Private company limited by shares | Live |
| SUPER UPWARD INVESTMENT LIMITED | Private company limited by shares | Live |
| EVER SURE INVESTMENT LIMITED | Private company limited by shares | Live |
| Suelto Limited | Private company limited by shares | Live |
| SUXI HK LIMITED | Private company limited by shares | Live |
| BioForce Supply Chain Limited | Private company limited by shares | Live |
| Supreme Healthcare Group Limited | Private company limited by shares | Live |
| Onward Beauty Supplies Co Limited | Private company limited by shares | Live |
| HONGKONG SUREPHON ENTERPRISE LIMITED | Private company limited by shares | Live |
| SUPERIOR THAI GROUP LIMITED | Private company limited by shares | Live |
| SUANMY COMPANY LIMITED | Private company limited by shares | Live |
| Hong Kong SunOrigin Industrial Co., Limited | Private company limited by shares | Live |
| CEO SUITE LIMITED | Private company limited by shares | Live |
| Superadventre Limited | Private company limited by shares | Live |
| SURPLUS HUB INVESTMENT LIMITED | Private company limited by shares | Live |
| Germany Supreme Union Kai Chemical Group Co., Limited | Private company limited by shares | Live |
| SUONI ELECTRIC (CHINA) COMPANY LIMITED | Private company limited by shares | Live |
| SUNNY EURO LIMITED | Private company limited by shares | Live |
| Suzhen Trading Co., Limited | Private company limited by shares | Live |
| SUPREME ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| Superior Strategy (HK) Limited | Private company limited by shares | Live |
| 22 CENTURY SUBVERSIVE SCIENCE & TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SUNSHINE LAB LIMITED | Company limited by guarantee | Live |
| SurgiVet Limited | Private company limited by shares | Live |
| IACA SUPERFOOD TRADING LIMITED | Private company limited by shares | Live |
| Age Supreme Limited | Private company limited by shares | Live |
| TWINS SUPPLIES LIMITED | Private company limited by shares | Live |
| Hong Kong Sujie Group Co., Limited | Private company limited by shares | Live |