| SOUTHSEA INVESTMENT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HK SONY INT'L ILLUMINATION GROUP LIMITED | Private company limited by shares | Dissolved |
| Sourceful Rich Trading Limited | Private company limited by shares | Dissolved |
| CLX SOURCE LIMITED | Private company limited by shares | Dissolved |
| UNLIMITED SOURCING LIMITED | Private company limited by shares | Dissolved |
| SOCOM LIMITED | Private company limited by shares | Dissolved |
| PRODUCT SOURCE MARKETING LIMITED | Private company limited by shares | Live |
| ASIAN SOCIETY FOR TRAUMATIC STRESS STUDIES | Company limited by guarantee | Live |
| WOWIN SOWEB NET LIMITED | Private company limited by shares | Live |
| SOURCE ONE WORLD (HK) LIMITED | Private company limited by shares | Dissolved |
| SONGTAO ENTERPRISE LIMITED | Private company limited by shares | Live |
| CHINESE TIBETAN BODHI SOCIETY LIMITED | Company limited by guarantee | Dissolved |
| FINE SONIC INTERNATIONAL LIMITED | Private company limited by shares | Live |
| FORTUNE SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOURCE DAY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SOUND BRIGHT ELECTRONICS LIMITED | Private company limited by shares | Live |
| ASPAC SOURCES LIMITED | Private company limited by shares | Dissolved |
| WEALTHY SOURCE TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GLOBAL FASTENERS SOURCE LIMITED | Private company limited by shares | Dissolved |
| Sourcebridge Limited | Private company limited by shares | Live |
| SOSUN TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| XIANFENG SOUND (MALAYSIA) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SONITUS LIMITED | Private company limited by shares | Dissolved |
| PrimeNet Solutions Limited | Private company limited by shares | Dissolved |
| SOMERLEY GROUP LIMITED | Private company limited by shares | Live |
| GALAXY SIGN SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOURCING4 LIMITED | Private company limited by shares | Live |
| SUPER SOUND LIMITED | Private company limited by shares | Dissolved |
| WISER SOURCE LIMITED | Private company limited by shares | Live |
| NEXGEN SOLUTION LIMITED | Private company limited by shares | Dissolved |
| TIGERCRAFT (ASIA) SOURCING LIMITED | Private company limited by shares | Live |
| SOWMAR INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| YEE SIN TAOISM SOCIETY LIMITED | Company limited by guarantee | Live |
| GET IT FROM THE SOURCE LIMITED | Private company limited by shares | Dissolved |
| EMS SOLUTIONS LIMITED | Private company limited by shares | Live |
| EVER SOURCE INC. LIMITED | Private company limited by shares | Live |
| BUSINESS SOURCES CONSULTING (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| GLOBAL SWIFT SOURCING LIMITED | Private company limited by shares | Live |
| DIGIT SOURCE TRADING LIMITED | Private company limited by shares | Dissolved |
| DIGIT SOURCE INVESTMENT LIMITED | Private company limited by shares | Live |
| HONGKONG SOFTBAR TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| NEW SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SOURCES INTERNATIONAL (H.K.) COMMERCIAL PROPERTY LIMITED | Private company limited by shares | Dissolved |
| MS SOURCING LIMITED | Private company limited by shares | Dissolved |
| SONNIC LIMITED | Private company limited by shares | Dissolved |
| MPL SOURCING LIMITED | Private company limited by shares | Live |
| SMART SOURCE (HONG KONG) LIMITED | Private company limited by shares | Live |
| SOLO CONCEPTS LIMITED | Private company limited by shares | Dissolved |
| SKY BIRD GLOBAL SOURCING LIMITED | Private company limited by shares | Dissolved |
| LOYAL SOURCE ENTERPRISES LIMITED | Private company limited by shares | Live |
| SOBAN TECHNICAL (HONG KONG) LIMITED | Private company limited by shares | Live |
| GENES SOURCING (CHINA) LIMITED | Private company limited by shares | Live |
| eWave Solutions Limited | Private company limited by shares | Live |
| SOURCE FIELD LIMITED | Private company limited by shares | Dissolved |
| EVER SOURCE CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| 001 SOURCE TECHNOLOGY INC LIMITED | Private company limited by shares | Dissolved |
| DOMINANCE LUCRATIVE SOURCING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SONIC GRACE LIMITED | Private company limited by shares | Dissolved |
| E-TRADEWAY SOURCES COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOURCETEC LIMITED | Private company limited by shares | Dissolved |
| SPACE OCEAN IMAGE & SOUND LIMITED | Private company limited by shares | Live |
| SO-IN EDUCATION CENTRE (WHAMPOA) LIMITED | Private company limited by shares | Live |
| EASY SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| AGH Solutions Company Limited | Private company limited by shares | Dissolved |
| SOARING GLORY INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOFTERRA LIMITED | Private company limited by shares | Live |
| GOOD SOURCE INC. LIMITED | Private company limited by shares | Dissolved |
| SONNET LIMITED | Private company limited by shares | Dissolved |
| REALITY SOURCE LIMITED | Private company limited by shares | Dissolved |
| GOOD SOURCING ENTERPRISES CO., LIMITED | Private company limited by shares | Dissolved |
| INTEGRATED SOURCING LIMITED | Private company limited by shares | Dissolved |
| SOURCEDIRECT EXPRESS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SONGJIANG TRAVEL SERVICE LIMITED | Private company limited by shares | Dissolved |
| CIRCLESOFT SOLUTIONS LIMITED | Private company limited by shares | Live |
| SONSUN INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| CME SOLUTIONS LIMITED | Private company limited by shares | Live |
| RIVER SOURCE LIMITED | Private company limited by shares | Dissolved |
| Nice Source Properties Limited | Private company limited by shares | Live |
| SOUND IDEA LIMITED | Private company limited by shares | Live |
| HONGKONG PUTI DHARMA SOCIETY LIMITED | Private company limited by shares | Dissolved |
| SOUTHGROUP ENTERPRISES LIMITED | Private company limited by shares | Live |
| GLOBALTECH SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| ADPL SOCIAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| SOUND WAVE LIMITED | Private company limited by shares | Dissolved |
| SOUND FIELD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| EXPERT SOLUTION LIMITED | Private company limited by shares | Live |
| SolarMedi Limited | Private company limited by shares | Dissolved |
| SunRise Solar Limited | Private company limited by shares | Dissolved |
| SONHOO TECHNOLOGY HOLDINGS (INT'L) CO., LIMITED | Private company limited by shares | Live |
| 100 SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SOURCES (GROUP) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WELLSPRING SOURCING CO., LIMITED | Private company limited by shares | Dissolved |
| TACKO SOLUTIONS LIMITED | Private company limited by shares | Live |
| MIRACLE SOURCING LIMITED | Private company limited by shares | Live |
| Roc Software Limited | Private company limited by shares | Live |
| SOCIALCARE ASSOCIATION LIMITED | Company limited by guarantee | Live |
| Somzhou Limited | Private company limited by shares | Live |
| SOIE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SOFTHEALTH GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| ASIA SOURCING & TRADING LIMITED | Private company limited by shares | Live |