| GRAND SOIL LIMITED | Private company limited by shares | Dissolved |
| HARD SOIL LIMITED | Private company limited by shares | Dissolved |
| SOIL HEART LIMITED | Private company limited by shares | Dissolved |
| SOLIDLINK INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| COMBINE SOIL LIMITED | Private company limited by shares | Dissolved |
| STRONG SOIL LIMITED | Private company limited by shares | Dissolved |
| FIRST SONIC LIMITED | Private company limited by shares | Dissolved |
| SOWERS INTERNATIONAL OF HONG KONG LIMITED | Company limited by guarantee | Dissolved |
| CHARMING SOUND LIMITED | Private company limited by shares | Live |
| NEW SOIL LIMITED | Private company limited by shares | Dissolved |
| JUNE SOURCE LIMITED | Private company limited by shares | Dissolved |
| NETWORK SOURCES LIMITED | Private company limited by shares | Dissolved |
| REGIONAL SOURCES INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SOCIALUXE LIMITED | Private company limited by shares | Dissolved |
| SOUTHCREST COMPANY LIMITED | Private company limited by shares | Dissolved |
| NO. 1 SOUND LIMITED | Private company limited by shares | Dissolved |
| SOLIDWISE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SET SOUND LIMITED | Private company limited by shares | Dissolved |
| FREE SOUND LIMITED | Private company limited by shares | Dissolved |
| FREE SOUND INVESTMENTS LIMITED | Private company limited by shares | Live |
| SO-WIN GARMENT FACTORY LIMITED | Private company limited by shares | Dissolved |
| SCANDINAVIAN SOURCING COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONG SOUND LIMITED | Private company limited by shares | Dissolved |
| MARS SOURCE LIMITED | Private company limited by shares | Dissolved |
| RED SOLAR LIMITED | Private company limited by shares | Dissolved |
| SOLAR GLIM LIMITED | Private company limited by shares | Live |
| CAIN SOUND LIMITED | Private company limited by shares | Dissolved |
| PACIFIC RIM GRAPHICS SOCIETY LIMITED | Private company limited by shares | Dissolved |
| ALLIANCE SOURCES INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SOLARIN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HUGH SOURCE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SOTINY LIMITED | Private company limited by shares | Dissolved |
| HUGH SOURCE (INTERNATIONAL) LIMITED | Private company limited by shares | Live |
| PACIFIC RIM SOURCING LIMITED | Private company limited by shares | Dissolved |
| HUGH SOURCE INVESTMENT LIMITED | Private company limited by shares | Live |
| COMING SOURCES INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ORIENTAL SOURCING SERVICE LIMITED | Private company limited by shares | Dissolved |
| MEDIA SOUND LIMITED | Private company limited by shares | Dissolved |
| SOLIDLINK (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SOUND VILLAGE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| MERRY SOURCES INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SOUNDWOOD AUDIO SYSTEM LIMITED | Private company limited by shares | Live |
| SOUND WORK TRADING LIMITED | Private company limited by shares | Dissolved |
| ESRI SOUTHASIA LIMITED | Private company limited by shares | Dissolved |
| SONTON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SOUND VILLAGE LIMITED | Private company limited by shares | Dissolved |
| CT SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| CHONG SUN FURNITURE & SOFA MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| SOLID PAGODA LIMITED | Private company limited by shares | Dissolved |
| TAN SOUTH LIMITED | Private company limited by shares | Dissolved |
| MELODY SOUND LIMITED | Private company limited by shares | Dissolved |
| PEOPLE SOUND DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| LAM SOON SYSTEMS LIMITED | Private company limited by shares | Live |
| CITY SOUND DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UP SONG LIMITED | Private company limited by shares | Live |
| TOP SOURCE ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| NESCO (H.K.) SOFTTECH CO., LIMITED | Private company limited by shares | Dissolved |
| SOLID GOLD DEVELOPMENT LIMITED | Private company limited by shares | Live |
| C. S. TOH & SONS LIMITED | Private company limited by shares | Dissolved |
| STAR SOUND LIMITED | Private company limited by shares | Dissolved |
| SOLID GOLD INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| INTERNET SYSTEMS & SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SOUND LIGHT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SOUTHNICE INVESTMENTS LIMITED | Private company limited by shares | Live |
| GLORY SOUND INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SOLIGOR (AIC) LIMITED | Private company limited by shares | Dissolved |
| LIGHT SOUND IMAGE SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| SOLARCORP LIMITED | Private company limited by shares | Dissolved |
| SONIC PROOF LIMITED | Private company limited by shares | Dissolved |
| ORIENTAL SOURCE CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| PRETTY SOURCE LIMITED | Private company limited by shares | Dissolved |
| SUIT SOUND DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SOUND SUPPLY LIMITED | Private company limited by shares | Dissolved |
| SOONEASE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| LOUDER SOUND LIMITED | Private company limited by shares | Live |
| SLIGHT SOUND LIMITED | Private company limited by shares | Live |
| RIDGE SOURCE LIMITED | Private company limited by shares | Dissolved |
| GARLAND INVESTMENT AND TRADING (SOUTH AMERICA) LIMITED | Private company limited by shares | Dissolved |
| JOB SOON LIMITED | Private company limited by shares | Live |
| SOUTH ART LIMITED | Private company limited by shares | Dissolved |
| SOONYO LIMITED | Private company limited by shares | Dissolved |
| SONGFORD LIMITED | Private company limited by shares | Dissolved |
| SOFTLINK COMPUTER LIMITED | Private company limited by shares | Dissolved |
| ORIENTAL SOURCES PRINTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SONNIC CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| SOUND OF MUSIC LIMITED | Private company limited by shares | Live |
| STOCKBROKERS SOCIETY ASIA LIMITED | Private company limited by shares | Dissolved |
| STABLE SOON LIMITED | Private company limited by shares | Dissolved |
| SOMERSET PARK LIMITED | Private company limited by shares | Dissolved |
| MERRY SOLAR LIMITED | Private company limited by shares | Dissolved |
| CHASE SOUND LIMITED | Private company limited by shares | Dissolved |
| KEEP SOUTH LIMITED | Private company limited by shares | Dissolved |
| SOUTHEARN WIT INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SOLID TONE LIMITED | Private company limited by shares | Dissolved |
| STANDARD SONIC LIMITED | Private company limited by shares | Dissolved |
| LUCKY SONIC LIMITED | Private company limited by shares | Live |
| BUSINESS SOON LIMITED | Private company limited by shares | Dissolved |
| SOHANG LIMITED | Private company limited by shares | Dissolved |
| BOARD SOURCE LIMITED | Private company limited by shares | Dissolved |
| BONNY SOFT FURNISHINGS LIMITED | Private company limited by shares | Dissolved |