| SOUND LINE LIMITED | Private company limited by shares | Live |
| RELIABLE SOURCES (101) LIMITED | Private company limited by shares | Dissolved |
| Songxia Electrical Appliances (USA) Group Limited | Private company limited by shares | Dissolved |
| LG INTERNATIONAL ELECTRONIC INDUSTRY MOVIE SOUND GROUP CO. LIMITED | Private company limited by shares | Dissolved |
| COMBINED SOURCING LIMITED | Private company limited by shares | Dissolved |
| SOUZOUSHA COMPANY LIMITED | Private company limited by shares | Live |
| SOLID WISE LIMITED | Private company limited by shares | Dissolved |
| SKY SOURCE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| CONNEX SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| ASIA SONDA LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SOCIETY FOR PROMOTION OF GO CHESS LIMITED -THE- | Company limited by guarantee | Dissolved |
| ADS SOLUTIONS LIMITED | Private company limited by shares | Live |
| SOLID QUICK DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SOKOBO COMPANY LIMITED | Private company limited by shares | Live |
| DRAGON SOUND INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNICODE SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| WEALTH SOURCE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KUNQU SOCIETY OF HONG KONG LIMITED -THE- | Company limited by guarantee | Dissolved |
| EVER SOUND INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| ASIA SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Mega Source Properties Limited | Private company limited by shares | Live |
| SOURCE INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| B & J SOLID LIMITED | Private company limited by shares | Live |
| DIRECT SOURCE LIMITED | Private company limited by shares | Live |
| ARTPAC SOLUTIONS ASIA LIMITED | Private company limited by shares | Live |
| BIZ SOURCES COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOURCE SOLUTIONS ASIA LIMITED | Private company limited by shares | Live |
| SONIC MANAGEMENT CONSULTING LIMITED | Private company limited by shares | Dissolved |
| DIGITAL SONIC ELECTRONICS CO., LIMITED | Private company limited by shares | Dissolved |
| HOMETON SOURCING CO. LIMITED | Private company limited by shares | Dissolved |
| NEW SOURCE KNITTING GARMENTS LIMITED | Private company limited by shares | Dissolved |
| SOUTHSEA PHARMACEUTICAL LIMITED | Private company limited by shares | Dissolved |
| SOMAYI INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| EVERICH SOURCING LIMITED | Private company limited by shares | Dissolved |
| NEW SOURCES DESIGN & DECOR LIMITED | Private company limited by shares | Dissolved |
| SONIK INTERIORS LIMITED | Private company limited by shares | Live |
| CHIP SOURCE TECHNOLOGY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| GOOD SOUND INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SIDDHI STRING SOCIETY LIMITED | Company limited by guarantee | Live |
| B.C. I.T. SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SONTEK LIMITED | Private company limited by shares | Live |
| ABLE CHOICE SOURCING LIMITED | Private company limited by shares | Dissolved |
| HAPPY SOURCE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SOUTHWORKING (CHINA) INVESTMENT LIMITED | Private company limited by shares | Live |
| DYNAMIC SOURCE LIMITED | Private company limited by shares | Live |
| DC CONSULTANCY SOLUTIONS LIMITED | Private company limited by shares | Live |
| MAX SONIC TRADING LIMITED | Private company limited by shares | Dissolved |
| HONG KONG KADHAMPA BUDDHIST SOCIETY LIMITED | Company limited by guarantee | Live |
| SOLID GOLD HOLDINGS LIMITED | Private company limited by shares | Live |
| SONGXIA TECHNOLOGY GROUP LIMITED | Private company limited by shares | Dissolved |
| VERTICAL SOLUTIONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOMERSET-HK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| PMW GLOBAL SOURCING LIMITED | Private company limited by shares | Dissolved |
| WELL SOURCES CHINA LIMITED | Private company limited by shares | Dissolved |
| SOVEREIGN SIGHT LIMITED | Private company limited by shares | Dissolved |
| VISION TRADE SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOYPRO ASIA LIMITED | Private company limited by shares | Live |
| ASIAN COMPANY SOURCE LIMITED | Private company limited by shares | Dissolved |
| SONBO FURNITURE H.K. (GROUP) COMPANY LIMITED | Private company limited by shares | Live |
| SMART SOURCE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SONGHE WIRE & CABLE LIMITED | Private company limited by shares | Dissolved |
| SODAM I&T CO., LIMITED | Private company limited by shares | Dissolved |
| ASIA SOURCE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SOURCE DIRECT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SONADT NETWORK LIMITED | Private company limited by shares | Dissolved |
| DIRECT GLOBAL SOURCING LIMITED | Private company limited by shares | Live |
| SONLEY ASSET MANAGEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP SOUND CORPORATION LIMITED | Private company limited by shares | Live |
| WILLSON ENERGY SOURCES (HONG KONG) LIMITED | Private company limited by shares | Live |
| CCA SOURCING LIMITED | Private company limited by shares | Dissolved |
| SONIC INDUSTRIAL EQUIPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG DOLPHIN CONSERVATION SOCIETY LIMITED | Company limited by guarantee | Live |
| SOURCEZ N TRENDZ INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| COMMERCIAL & INDUSTRIAL SOURCING LIMITED | Private company limited by shares | Live |
| SMART SOUP COMPANY LIMITED | Private company limited by shares | Dissolved |
| FORTUNE SOURCE INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SOJOY INDUSTRIAL (HK) LIMITED | Private company limited by shares | Live |
| SOLID TEAM LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL SOUND AND LIGHT LIMITED | Private company limited by shares | Live |
| WAH YAT SOLIDWOOD MANUFACTURING COMPANY LIMITED | Private company limited by shares | Live |
| SOURCING STAR PROPERTY LIMITED | Private company limited by shares | Live |
| Komar Sourcing Limited | Private company limited by shares | Live |
| YINGSAMWAH SOCIETY BRIDGE MANAGEMENT CONSULTANT LIMITED | Private company limited by shares | Dissolved |
| GREAT SOUND (H.K.) LIMITED | Private company limited by shares | Dissolved |
| COMPASS SOLUTION LIMITED | Private company limited by shares | Dissolved |
| CHINA SOURCE (HONG KONG) ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOLIDWOOD PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SOCIETY FOR THE PROMOTION OF ENGLISH LIMITED | Private company limited by shares | Dissolved |
| SOFINE GROUP CO., LIMITED | Private company limited by shares | Live |
| SOURCE EASY LIMITED | Private company limited by shares | Live |
| INNOVATIVE SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SOLID INTERNATIONAL GIFT LIMITED | Private company limited by shares | Dissolved |
| CHINA SOURCING LIMITED | Private company limited by shares | Dissolved |
| JAPAN HAIER SONGXIA HOLDING LIMITED | Private company limited by shares | Dissolved |
| SOLITON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SHI SHANG SOFA LIMITED | Private company limited by shares | Live |
| SOUND (H.K.) TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| MAGIC SOUND TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SPORTS SOURCE LIMITED | Private company limited by shares | Live |
| BAG SOURCE (ASIA) LIMITED -THE- | Private company limited by shares | Dissolved |