| STREAM SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SOLITEK COMPANY LIMITED | Private company limited by shares | Live |
| SOHO ASIA LIMITED | Private company limited by shares | Dissolved |
| CHINA SOUTHERN SHIPPING CO. LIMITED | Private company limited by shares | Live |
| Soutuan Travel Limited | Private company limited by shares | Dissolved |
| SOAR Company Limited | Private company limited by shares | Live |
| SOUTHERN SEA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SouInfo Technologies Co. Limited | Private company limited by shares | Dissolved |
| GRI Sourcing Limited | Private company limited by shares | Live |
| Diagnostic Solutions Asia Limited | Private company limited by shares | Live |
| SOUND GOOD HOLDINGS LIMITED | Private company limited by shares | Live |
| JAPAN SONGXIA AUTO-BIKE INT'L CO., LIMITED | Private company limited by shares | Dissolved |
| GOLD SONIC ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| CHINA SOUTHEAST AIRLINES GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| PRECISION SOURCING LIMITED | Private company limited by shares | Live |
| Socio Fun Limited | Private company limited by shares | Live |
| SKD SOURCING CO LIMITED | Private company limited by shares | Dissolved |
| ASIATEK SOURCING CENTRE (ASIA) LIMITED | Private company limited by shares | Dissolved |
| BE4 SOLUTION LIMITED | Private company limited by shares | Dissolved |
| Q2 SOUND STUDIO LIMITED | Private company limited by shares | Live |
| TOP SOURCES TRADING (HK) CO., LIMITED | Private company limited by shares | Live |
| OSG SOURCING LIMITED | Private company limited by shares | Live |
| HONG KONG SOCIETY OF COSMETIC DENTISTRY LIMITED | Company limited by guarantee | Dissolved |
| SOURCERY LIMITED | Private company limited by shares | Dissolved |
| ORGANISING SOLUTIONS LIMITED | Private company limited by shares | Live |
| SONWIN LIMITED | Private company limited by shares | Live |
| WTC STAFF SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SoundVision Limited | Private company limited by shares | Dissolved |
| I Kid You Not Solutions Company Limited | Private company limited by shares | Live |
| SG Solutions Limited | Private company limited by shares | Live |
| CHINA SOUTHERN CONSULTING LIMITED | Private company limited by shares | Dissolved |
| SOJO LIMITED | Private company limited by shares | Live |
| HONG KONG GOOD SOUND LIMITED | Private company limited by shares | Live |
| SONY LIGHTING ELECTRIC (HK) INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| HONG KONG DAIWA SOUND LIMITED | Private company limited by shares | Live |
| SOURCE BRIGHT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SOUTHWALL LIMITED | Private company limited by shares | Dissolved |
| SOIREE LIMITED | Private company limited by shares | Dissolved |
| AMPLE SOURCE INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| KUN SOURCE INTERNATIONAL (H.K.) CO., LIMITED | Private company limited by shares | Dissolved |
| Best China Sourcing Limited | Private company limited by shares | Live |
| SOULDOLL LIMITED | Private company limited by shares | Dissolved |
| GPC Global Sourcing Limited | Private company limited by shares | Live |
| TALENT SOURCE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| EVERLASTING SOURCE LIMITED | Private company limited by shares | Dissolved |
| SAINT SOURCE INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| NEW SOURCE INTERNATIONAL TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Sony Optiarc Hong Kong Limited | Private company limited by shares | Dissolved |
| CHIEF SONIC LIMITED | Private company limited by shares | Dissolved |
| CHINA SOURCE AND EXPORT HK LIMITED | Private company limited by shares | Dissolved |
| SOEVER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WIND SOFT LIMITED | Private company limited by shares | Dissolved |
| DENMARK ZHISHENG SOUND INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HOTABLE SOURCE CO., LIMITED | Private company limited by shares | Live |
| Southeast Asia Direct Limited | Private company limited by shares | Dissolved |
| VANESS SOURCING ASIA LIMITED | Private company limited by shares | Live |
| VIC SOURCE LIMITED | Private company limited by shares | Live |
| SOUTH NATION LIMITED | Private company limited by shares | Live |
| TECH SOOP LIMITED | Private company limited by shares | Dissolved |
| WELL SOUND TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOOU SOLUTIONS LIMITED | Private company limited by shares | Live |
| GOOD SONIC ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GTR Solutions Company Limited | Private company limited by shares | Live |
| FINE SOURCE TABLEWARE CO., LIMITED | Private company limited by shares | Dissolved |
| Solpac AG Asia Pacific Limited | Private company limited by shares | Dissolved |
| ART SOLUTIONS COMPANY LIMITED | Private company limited by shares | Live |
| SPM SOURCE (INTERNATIONAL) CO., LIMITED | Private company limited by shares | Dissolved |
| BEST SOURCE (ASIA) LIMITED | Private company limited by shares | Dissolved |
| SILVER SOUND LIMITED | Private company limited by shares | Dissolved |
| SONIC SKY LIMITED | Private company limited by shares | Dissolved |
| WELL SONIC INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ADVANCE SOUND INDUSTRIAL LIMITED | Private company limited by shares | Live |
| TEXTILES SOLUTIONS ASIA LIMITED | Private company limited by shares | Dissolved |
| RIVER SOURCING LIMITED | Private company limited by shares | Dissolved |
| BBS (SUPPLY CHAIN SOLUTIONS) LIMITED | Private company limited by shares | Live |
| HONG KONG SOCIETY OF ENDOUROLOGY LIMITED | Company limited by guarantee | Live |
| GLOBAL SOURCES INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Source Consulting Group Asia Limited | Private company limited by shares | Dissolved |
| SOULINKS ART LIMITED | Private company limited by shares | Dissolved |
| SOFTLOGIC LIMITED | Private company limited by shares | Dissolved |
| SOFTLINK ELECTRONIC (H.K.) CO., LIMITED | Private company limited by shares | Live |
| WELL SOURCE CORPORATION LIMITED | Private company limited by shares | Live |
| SOUND CHOICE HOUSEHOLD PRODUCTS CO., LIMITED | Private company limited by shares | Dissolved |
| SOURCING ASIA LIMITED | Private company limited by shares | Dissolved |
| WELL SOURCE CONCEPT LIMITED | Private company limited by shares | Live |
| SOURCE ELECTRONICS CO., LIMITED -THE- | Private company limited by shares | Dissolved |
| TAX RECLAIM SOLUTION LIMITED | Private company limited by shares | Live |
| SOFT-LINK TRADING LIMITED | Private company limited by shares | Dissolved |
| ASIA SOURCES LIMITED | Private company limited by shares | Dissolved |
| ASIA SOLUTION CONNECT LIMITED | Private company limited by shares | Dissolved |
| SUNNY SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SILVER SOURCE LIMITED | Private company limited by shares | Live |
| INT'L SONGXIA (HK) DEVELOP LIMITED | Private company limited by shares | Live |
| SOFTART PLUSH LIMITED | Private company limited by shares | Dissolved |
| A&J Solutions Limited | Private company limited by shares | Live |
| SOREVO (HONG KONG) LIMITED | Private company limited by shares | Live |
| SPA SOLUTIONS LIMITED | Private company limited by shares | Live |
| SOL-ASIA LIMITED | Private company limited by shares | Dissolved |
| SOUND STAR LIMITED | Private company limited by shares | Dissolved |
| HIMART CHINA SOURCING COMPANY LIMITED | Private company limited by shares | Dissolved |