| SOUTH-LOGISTICS HOLDING CO., LIMITED | Private company limited by shares | Live |
| SONDA DIGITAL LIMITED | Private company limited by shares | Dissolved |
| LANDCHIEF SOFTWARE TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Solo International (Hong Kong) Investment Trade Group Limited | Private company limited by shares | Dissolved |
| Meridian Global Sourcing Limited | Private company limited by shares | Dissolved |
| RICH SOURCE INTERNATIONAL CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SONIC EXPRESS LIMITED | Private company limited by shares | Live |
| Favorite Sound Company Limited | Private company limited by shares | Live |
| SONIKON (HK) TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| SOLAREN LIMITED | Private company limited by shares | Dissolved |
| GLOBAL PCB SOURCING LIMITED | Private company limited by shares | Dissolved |
| JAPAN SONGXIA ARCHITECTURE ELECTRICAL APPLIANCE LIMITED | Private company limited by shares | Live |
| SING SOUND (HK) INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| SOHOPICK LIMITED | Private company limited by shares | Dissolved |
| sourzing.com Limited | Private company limited by shares | Live |
| BEE SOURCING LIMITED | Private company limited by shares | Live |
| LA CAVE DE SOPHIE LIMITED | Private company limited by shares | Live |
| CHINESE STUDIES SOCIETY FOR THE REHABILITATION FOUNDATION LIMITED | Company limited by guarantee | Dissolved |
| DIFFERENT SOUND DIGITAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| INGREDIENT SOLUTIONS ASIA LIMITED | Private company limited by shares | Dissolved |
| White Stripe Foods Global Sourcing Limited | Private company limited by shares | Live |
| Somerford Vision Limited | Private company limited by shares | Dissolved |
| Comtech Solid State Lighting Limited | Private company limited by shares | Dissolved |
| SOFTARTSHOP (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| Softronics Company Limited | Private company limited by shares | Dissolved |
| SOLUTECK NETWORKS LIMITED | Private company limited by shares | Dissolved |
| BEST LIGHT AND SOUND CO., LIMITED | Private company limited by shares | Live |
| ITALY SOFFIA (HONG KONG) INTERNATIONAL BEAUTY GROUP CO., LIMITED | Private company limited by shares | Live |
| POWER SOURCE INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| WEALTH SOURCE (HK) HEALTHCARE LIMITED | Private company limited by shares | Live |
| IC SOLUTION LIMITED | Private company limited by shares | Dissolved |
| OPEN SOURCE TRADING CO., LIMITED | Private company limited by shares | Live |
| SOLE FAME LIMITED | Private company limited by shares | Live |
| SOKO INDUSTRY (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| EVER SOUND ENGINEERING LIMITED | Private company limited by shares | Live |
| MUSICUS SOCIETY LIMITED | Company limited by guarantee | Live |
| SOLUTION CONCEPTS PTY LIMITED | Private company limited by shares | Live |
| SOCEAN INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| SOUTHEAST IMPORT&EXPORT CO., LIMITED | Private company limited by shares | Live |
| SOLORUN HK LIMITED | Private company limited by shares | Live |
| Lightweight Software Co., Limited | Private company limited by shares | Live |
| ACT SOURCE LIMITED | Private company limited by shares | Live |
| RED KODA SOFTWARE LIMITED | Private company limited by shares | Live |
| GLORY SKY SOLUTION LIMITED | Private company limited by shares | Live |
| NEW SOUTHEAST INT'L (HK) LIMITED | Private company limited by shares | Dissolved |
| SOCO TEXTILES COMPANY LIMITED | Private company limited by shares | Live |
| SOHICO LIMITED | Private company limited by shares | Live |
| CHANNEL SOURCING LIMITED | Private company limited by shares | Dissolved |
| TOTAL MERCHANDISING AND SOURCING SOLUTIONS CO. LIMITED | Private company limited by shares | Live |
| CHINA SONGXIA ELECTRIC APPLIANCE LIMITED | Private company limited by shares | Live |
| AVT Solutions Limited | Private company limited by shares | Live |
| Harbour View Sourcing Solutions Limited | Private company limited by shares | Live |
| MULTI SOUND TECHNOLOGIES PTE. LIMITED | Private company limited by shares | Live |
| G.N SOFT LIMITED | Private company limited by shares | Dissolved |
| Source Direct Sports Limited | Private company limited by shares | Live |
| LINKCESS SOURCING LIMITED | Private company limited by shares | Live |
| SPALLATION NEUTRON SOURCE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| CHINA ASSOCIATION OF SOFT POWER LIMITED | Private company limited by shares | Dissolved |
| SOTO TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| SGC SOLUTIONS LIMITED | Private company limited by shares | Live |
| INPTHREE PROFESSIONAL SOUND CO., LIMITED | Private company limited by shares | Live |
| SOUL SOUND ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| SO-POWER LIMITED | Private company limited by shares | Live |
| ZHONGSHENG NEW ENERGY SOURCE INVESTMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| NEW SOURCE GLOBAL LIMITED | Private company limited by shares | Live |
| SOUTHEAST INTERNATIONAL SHIPING (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| SONTIX LIMITED | Private company limited by shares | Live |
| SOMNIUM LIMITED | Private company limited by shares | Dissolved |
| EH Solutions Company Limited | Private company limited by shares | Dissolved |
| DICKINSON GLOBAL SOURCING LIMITED | Private company limited by shares | Live |
| SOFFICE LIMITED | Private company limited by shares | Live |
| Green Sources Technology Limited | Private company limited by shares | Live |
| SOURCE STAR INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| SUPER SOURCING LIMITED | Private company limited by shares | Live |
| RS Sourcing Limited | Private company limited by shares | Live |
| BESPOKE SOURCING LIMITED | Private company limited by shares | Live |
| Rich Sourcing Limited | Private company limited by shares | Dissolved |
| NOVA SOLUTIONS LIMITED | Private company limited by shares | Live |
| LEADER SOURCE LIMITED | Private company limited by shares | Dissolved |
| GLOBAL TRADING & SOURCING LIMITED | Private company limited by shares | Dissolved |
| SPI SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SOFI INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| CHOI YE (HK) SOUND & LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| ZHEJIANG ZHENYA POWER SOURCE (INT'L) LIMITED | Private company limited by shares | Dissolved |
| CREAM SODA LIMITED | Private company limited by shares | Live |
| SONIC FAITH LIMITED | Private company limited by shares | Live |
| FIRST SOURCE GLOBAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOUTHERN CAPITAL RESOURCES LIMITED | Private company limited by shares | Dissolved |
| Soundford Limited | Private company limited by shares | Live |
| SOURIRE LIMITED | Private company limited by shares | Live |
| SOURCE CAPITAL (HK) LIMITED | Private company limited by shares | Dissolved |
| AIB Solutions Limited | Private company limited by shares | Live |
| Creative Source (Asia) Limited | Private company limited by shares | Dissolved |
| SOYOTEC LIMITED | Private company limited by shares | Live |
| SONIC FOREIGN TRADE (HK) CO., LIMITED | Private company limited by shares | Live |
| ISN SOLUTIONS LIMITED | Private company limited by shares | Live |
| WISDOM MATRIX SOLUTIONS LIMITED | Private company limited by shares | Live |
| International Solid State Lighting Alliance Limited | Company limited by guarantee | Live |
| VICTORINOX ASIA SOURCING LIMITED | Private company limited by shares | Live |
| SOAK LIMITED | Private company limited by shares | Live |