| SOCORRO HKG LIMITED | Private company limited by shares | Live |
| SKY BUSINESS SOLUTIONS LIMITED | Private company limited by shares | Live |
| SOCIETY OF GLORY AND PLEASURE REHABILITATION LIMITED -THE- | Private company limited by shares | Live |
| Soluciones Integrales S & R Limited | Private company limited by shares | Live |
| POWER SOURCE ELECTRONICS LIMITED | Private company limited by shares | Live |
| SOUTHEAST TOOLS CO., LIMITED | Private company limited by shares | Live |
| SMI SOLID CULTURE COMMUNICATION LIMITED | Private company limited by shares | Live |
| GREAT SOURCE PRODUCTIONS LIMITED | Private company limited by shares | Live |
| CANTON SOURCING TEAM LIMITED | Private company limited by shares | Live |
| GRAND TARGET SOFTWARE LIMITED | Private company limited by shares | Dissolved |
| T. SOCIETY LIMITED | Private company limited by shares | Live |
| HONOR SOURCE GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| SPANDA SOURCES & SUPPLY SPECIALITY LIMITED | Private company limited by shares | Dissolved |
| New Phoenix Sourcing Limited | Private company limited by shares | Dissolved |
| Mindbridge Sourcing Limited | Private company limited by shares | Live |
| SOLUX NEO INDUSTRY COPORATE (HK) CO., LIMITED | Private company limited by shares | Live |
| SOURCE MARKETING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SOURCE OF HAPPINESS CO., LIMITED | Private company limited by shares | Live |
| HONGKONG MINGO SOUND TRADE CO., LIMITED | Private company limited by shares | Live |
| Sound Waves (Tung Chung) English Education Limited | Private company limited by shares | Live |
| INNOVATIVE SOURCE (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Soonway Technology (Hong Kong) Co., Limited | Private company limited by shares | Live |
| I&K SOLUTION LIMITED | Private company limited by shares | Live |
| SOLITON HOLDING LIMITED | Private company limited by shares | Live |
| SOSEN ELECTRONICS (HONGKONG) LIMITED | Private company limited by shares | Live |
| Big Panda Product Sourcing Limited | Private company limited by shares | Dissolved |
| SoLau Limited | Private company limited by shares | Live |
| GLOBAL SOURCE MICROELECTRONICS LIMITED | Private company limited by shares | Live |
| Sokuf HK Limited | Private company limited by shares | Dissolved |
| WAN CHAI SOURCING LIMITED | Private company limited by shares | Live |
| SOLVEIGH EXECUTIVES HK LIMITED | Private company limited by shares | Dissolved |
| PHONEJOY SOLUTIONS LIMITED | Private company limited by shares | Live |
| HK THE SOURCE OF LIFE PHARMACEUTICAL SHARE LIMITED | Private company limited by shares | Live |
| Genesis Global Sourcing Limited | Private company limited by shares | Live |
| ACI Jintion Solar Limited | Private company limited by shares | Dissolved |
| VA SOURCING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOURCE FIND ASIA CO., LIMITED | Private company limited by shares | Live |
| SOLID ROCK INTELLIGENT SYSTEM LIMITED | Private company limited by shares | Live |
| Soliden Limited | Private company limited by shares | Dissolved |
| Sovereign Resources Limited | Private company limited by shares | Live |
| SOLOMON STAR ASIA LIMITED | Private company limited by shares | Dissolved |
| SOURCING AGENCY (TSA) LIMITED -THE- | Private company limited by shares | Live |
| MEM SOURCING COMPANY LIMITED | Private company limited by shares | Live |
| REIDEENS GLOBAL SOURCE CO., LIMITED | Private company limited by shares | Live |
| SOUNDPOST ARTS AND MUSIC LIMITED | Private company limited by shares | Live |
| MADE IN CHINA SOURCING LIMITED | Private company limited by shares | Live |
| SOGDY LIMITED | Private company limited by shares | Live |
| FIRST SOURCING LIMITED | Private company limited by shares | Live |
| HONG KONG SOCIETY FOR CHILDREN LIMITED | Company limited by guarantee | Dissolved |
| SOONXIN INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| TARGET AUSTRALIA SOURCING LIMITED | Private company limited by shares | Live |
| SOLITON TRADING LIMITED | Private company limited by shares | Dissolved |
| Sourcing Mate Asia Limited | Private company limited by shares | Live |
| SOUNDWILL (CHINA) INVESTMENT LIMITED | Private company limited by shares | Live |
| SOUL RELAX LIMITED | Private company limited by shares | Live |
| CHINA NEW POWER SOURCE GROUP LIMITED | Private company limited by shares | Live |
| CORPORA SOURCING ASIA LIMITED | Private company limited by shares | Live |
| SOUND WORKS & SUPPLIES (INTERNATIONAL) LIMITED | Private company limited by shares | Live |
| COMPONENT SOURCE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Source Sun International Limited | Private company limited by shares | Live |
| NEW SOUND MEDICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Soul Advertising Limited | Private company limited by shares | Dissolved |
| ASIA SOURCING & ENGINEERING LIMITED | Private company limited by shares | Live |
| SKY SOURCE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Soup and Fish International Company Limited | Private company limited by shares | Live |
| Pro Source Private Limited | Private company limited by shares | Dissolved |
| Y.W SOURCE. LIMITED | Private company limited by shares | Live |
| CDV SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| Solid Ten Company Limited | Private company limited by shares | Live |
| Solid Rock Investments Limited | Private company limited by shares | Live |
| FUTURE SOUND LIMITED | Private company limited by shares | Live |
| HABA SOFT LIMITED | Private company limited by shares | Dissolved |
| GOLDEN SOUND TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| DRAGON FAMILY SOCIETY SERVICE FOUNDATION LIMITED | Company limited by guarantee | Live |
| Solar Dragon Limited | Private company limited by shares | Live |
| iJEJA Sound Industrial Co., Limited | Private company limited by shares | Live |
| Solexant Hong Kong Limited | Private company limited by shares | Live |
| SOENG DIM LIMITED | Private company limited by shares | Live |
| JUMEIRAH SOURCES (HK) LIMITED | Private company limited by shares | Live |
| SodaSparkle International Limited | Private company limited by shares | Live |
| SBI Internet Sourcing Limited | Private company limited by shares | Live |
| KIS SOLUTION LIMITED | Private company limited by shares | Live |
| SOFUN TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| WINE SOCIETE LIMITED | Private company limited by shares | Live |
| Royal Source International Co., Limited | Private company limited by shares | Dissolved |
| Tata Sources Co., Limited | Private company limited by shares | Live |
| I SOUND ELECTRONICS CO., LIMITED | Private company limited by shares | Dissolved |
| FX SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SOLARIS SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| Hengsheng Tire Sourcing Co., Limited | Private company limited by shares | Dissolved |
| BOTH SOUND TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SOUND CRAFT CO., LIMITED | Private company limited by shares | Live |
| SOLFEGE LIMITED | Private company limited by shares | Live Commenced dormancy on 07-Oct-2015 |
| VAS SOURCING AND CONSULTING LIMITED | Private company limited by shares | Live |
| ORIENTAL SOURCE POWER LIMITED | Private company limited by shares | Live |
| KEY SOURCE CORPORATION LIMITED | Private company limited by shares | Live |
| ULTRA SOURCE TRADING HONG KONG LIMITED | Private company limited by shares | Live |
| FULLDOME FILM SOCIETY LIMITED | Private company limited by shares | Live |
| NEW SOURCING LIMITED | Private company limited by shares | Live |
| JHC Sound Electronics Company Limited | Private company limited by shares | Live |