| DR. SOFA ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOVY INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| Luck Sound Group Limited | Private company limited by shares | Dissolved |
| INFORTEK SOLUTIONS LIMITED | Private company limited by shares | Live |
| ART SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOLEA LIMITED | Private company limited by shares | Live |
| iG SolTherm Limited | Private company limited by shares | Live |
| SOJITSU ASIA LIMITED | Private company limited by shares | Live |
| FINE SOURCE LIMITED | Private company limited by shares | Dissolved |
| GECKO SOURCING SOLUTIONS LIMITED | Private company limited by shares | Live |
| B & J SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| BCplus Solutions Limited | Private company limited by shares | Live |
| CHUNG YAN SOCIETY LIMITED | Company limited by guarantee | Dissolved |
| GLORY SOURCES TRADING LIMITED | Private company limited by shares | Dissolved |
| SINOVA SOURCING LIMITED | Private company limited by shares | Dissolved |
| NEW SOURCES IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Dissolved |
| AMPLE SOURCE INVESTMENT LIMITED | Private company limited by shares | Live |
| SOURCE TRADE (CHINA) CO., LIMITED | Private company limited by shares | Dissolved |
| Psalms Trading and Sourcing (Hong Kong) Limited | Private company limited by shares | Dissolved |
| SOSUN ELECTRONICS (H.K) LIMITED | Private company limited by shares | Dissolved |
| DS GLOBAL SOURCING CO., LIMITED | Private company limited by shares | Dissolved |
| SONAX LIMITED | Private company limited by shares | Live |
| SOBEC INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| CHINA DIVINE SOURCE INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| SORVEST LIMITED | Private company limited by shares | Live |
| SOURCE ASIA LIMITED | Private company limited by shares | Live |
| MICHAEL SOMARE MEMORIAL COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG SOCIETY OF SIX SIGMA LIMITED -THE- | Company limited by guarantee | Live |
| BEST SOURCES (CHINA) LIMITED | Private company limited by shares | Dissolved |
| SAN SOFT LIMITED | Private company limited by shares | Live |
| SONIC MODELL HONGKONG CO., LIMITED | Private company limited by shares | Live |
| SOLATECH LIMITED | Private company limited by shares | Live |
| Tek Solutions Limited | Private company limited by shares | Live |
| SHENZHEN SOMAX TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SHENZHEN SOUNDPOWER CO., LIMITED | Private company limited by shares | Live |
| SOFT TOYS LIMITED | Private company limited by shares | Dissolved |
| Sojaca Limited | Private company limited by shares | Live |
| RED SOMA LIMITED | Private company limited by shares | Live Commenced dormancy on 12-May-2014 |
| ART and SOURCE. Asia Limited | Private company limited by shares | Live |
| SOUTHEAST ALUMINUM (HK) LIMITED | Private company limited by shares | Live |
| SOLID TECH LIMITED | Private company limited by shares | Dissolved |
| GRACE SOURCE CORPORATION LIMITED | Private company limited by shares | Dissolved |
| GAIN SOURCE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SOOTUR HOLDING LIMITED | Private company limited by shares | Live |
| AMERICA&JAPAN SONY TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| GUANGZHOU ICE SOURCE REFRIGERATION EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| HONGKONG SOMY TRADING CO., LIMITED | Private company limited by shares | Live |
| Source Asia Pacific Limited | Private company limited by shares | Live |
| HONG KONG SOCIETY OF MYELOMA | Company limited by guarantee | Live |
| SOLUCE CORPORATION LIMITED | Private company limited by shares | Live |
| Solid IC Sourcing Co., Limited | Private company limited by shares | Dissolved |
| SONGXIA ELECTRICAL INT'L HOLDING LIMITED | Private company limited by shares | Live |
| SHANGHAI METAL SOURCING LIMITED | Private company limited by shares | Live |
| SOLARYEAR ASSET MANAGEMENT CO., LIMITED | Private company limited by shares | Dissolved |
| NINGBO SOWIN TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| SOOVEE (H.K.) LIMITED | Private company limited by shares | Live |
| RJ Solutions Limited | Private company limited by shares | Dissolved |
| RICH SOURCE IMPORT AND EXPORT COMPANY LIMITED | Private company limited by shares | Dissolved |
| VSD BUSINESS SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SODO PROMOTION COMPANY LIMITED | Private company limited by shares | Live |
| SOURCE WEALTH LIMITED | Private company limited by shares | Live |
| SPEED SOURCE (HONGKONG) INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| HONG KONG NEW SOURCE LIMITED | Private company limited by shares | Live |
| SOLO DIGITAL COMMUNICATIONS LIMITED | Private company limited by shares | Live |
| SONY ELECTRICAL (SHANGHAI) CO., LIMITED | Private company limited by shares | Live |
| SUPERVAST SOURCING & SALES CO., LIMITED | Private company limited by shares | Live |
| PEAK SOUND INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| KEYSTONE SOURCING COMPANY LIMITED | Private company limited by shares | Live |
| SOURCE2B LIMITED | Private company limited by shares | Live |
| HK SONIC LIMITED | Private company limited by shares | Dissolved |
| KA SOON REMIT EXCHANGE LIMITED | Private company limited by shares | Dissolved |
| SOLID TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SOCOMAX (HK) LIMITED | Private company limited by shares | Dissolved |
| TYS GLOBAL SOURCES COMPANY LIMITED | Private company limited by shares | Live |
| BEST SOUND LIMITED | Private company limited by shares | Live |
| SOLOTEX LIMITED | Private company limited by shares | Dissolved |
| JAPAN SONGXIA ELECTRICIAN INVESTMENT LIMITED | Private company limited by shares | Live |
| GLOBAL SOURCING E-COMMERCE COMPANY LIMITED | Private company limited by shares | Live |
| SOLARSHINE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SOFTASKS LIMITED | Private company limited by shares | Dissolved |
| SABIO SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SONIC TRADING LIMITED | Private company limited by shares | Dissolved |
| G-1 TACTICAL SOLUTIONS LIMITED | Private company limited by shares | Live |
| HK SOPAI INT'L LIMITED | Private company limited by shares | Live |
| ASIA SOURCES HONG KONG LIMITED | Private company limited by shares | Live |
| Sound Import & Export Co., Limited | Private company limited by shares | Live |
| CSI SOLAR LIMITED | Private company limited by shares | Dissolved |
| SOUTHERN PERSPECTIVE SZ LIMITED | Private company limited by shares | Live |
| GRAND SOURCE CORPORATION LIMITED | Private company limited by shares | Live |
| ASIA DIRECT SOURCE LIMITED | Private company limited by shares | Live |
| MEGA SOUND LIMITED | Private company limited by shares | Live |
| HOTWIN SOURCES HOUSEWARE CO., LIMITED | Private company limited by shares | Live |
| FINE SOURCES LIMITED | Private company limited by shares | Live |
| KAN & SONS INVESTMENT LIMITED | Private company limited by shares | Live |
| SOLID BLUE CO., LIMITED | Private company limited by shares | Live |
| Songhai International (HK) Limited | Private company limited by shares | Live |
| SOARING JEWELRY CO., LIMITED | Private company limited by shares | Dissolved |
| ELEGANT SOUND MUSIC CO. LIMITED | Private company limited by shares | Live |
| SONGXIA BATHROOM (JAPAN) MARUYASU LIMITED | Private company limited by shares | Live |
| SOLID PRODUCTS CO., LIMITED | Private company limited by shares | Live |