| NEW SOURCES INTERNATIONAL TRADING COMPANY, LIMITED | Private company limited by shares | Live |
| SOUND FORTUNE LIMITED | Private company limited by shares | Live |
| BETA SOURCE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| CHINA SONIC INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SOUTHASIA CHINA LIMITED | Private company limited by shares | Live |
| SOUTHERN CROSS (ASIA) LIMITED | Private company limited by shares | Dissolved |
| MAX SONIC INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| VICTORY SONIC INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SOUND JOYCE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BRIGHT SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CAPITAL SOURCE PROPERTY LIMITED | Private company limited by shares | Live |
| WEALTH SOURCES RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| ERA-TREND SOFTEX LIMITED | Private company limited by shares | Dissolved |
| RICH SOUTH LIMITED | Private company limited by shares | Dissolved |
| SILKTECH SOURCER LIMITED | Private company limited by shares | Dissolved |
| HONOR SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOELYSTIO COMPANY LIMITED | Private company limited by shares | Dissolved |
| OVERSEAS SOURCE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SOFRES CONSULTING ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| EVER SOUND AV TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| REYNOLDS SOIL TECHNOLOGIES (ASIA) LIMITED | Private company limited by shares | Dissolved |
| PLUS SOURCE LIMITED | Private company limited by shares | Live |
| GOLD SOUTH LIMITED | Private company limited by shares | Dissolved |
| SUN SOURCE FAR EAST LIMITED | Private company limited by shares | Dissolved |
| SOURCE POWER ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| SOUTHERN SKY LIMITED | Private company limited by shares | Dissolved |
| HAI SONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOUNDWILL TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOUND TRADE ASIA LIMITED | Private company limited by shares | Dissolved |
| WORLD SOUND (H.K.) LIMITED | Private company limited by shares | Dissolved |
| FINE SONIC LIMITED | Private company limited by shares | Dissolved |
| CROWN SONIC LIMITED | Private company limited by shares | Dissolved |
| VICTORY SONIC LIMITED | Private company limited by shares | Dissolved |
| NEW SONIC LIMITED | Private company limited by shares | Dissolved |
| SOLAR WIN LIMITED | Private company limited by shares | Dissolved |
| SOURCES YARD CONSULTANT LIMITED | Private company limited by shares | Dissolved |
| SUSAN SOHN COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOLIDE LIMITED | Private company limited by shares | Dissolved |
| SONIK HOUSE LIMITED | Private company limited by shares | Dissolved |
| SOURCE (H.K.) LIMITED -THE- | Private company limited by shares | Dissolved |
| CHINA ASSOCIATION (H.K.) FOR SCIENCE AND SOCIETY, LIMITED | Company limited by guarantee | Live |
| CHI SHING SOLDERING FACTORY LIMITED | Private company limited by shares | Dissolved |
| SUPER SOUND FAR EAST LIMITED | Private company limited by shares | Live |
| SOARTRADE LIMITED | Private company limited by shares | Dissolved |
| UNITED SOUND LIMITED | Private company limited by shares | Dissolved |
| SONITE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SOFTWEAR FASHION DESIGN LIMITED | Private company limited by shares | Dissolved |
| JET SOUND FAR EAST LIMITED | Private company limited by shares | Live |
| MOON SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOUND PACIFIC INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SMART SOURCES LIMITED | Private company limited by shares | Live |
| RIVER SOURCE ELECTRIC POWER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SOUND EAST INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SOUND YIELD LIMITED | Private company limited by shares | Dissolved |
| NEW SOURCE INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOYFUL SOUND INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| REALVISION GLOBAL SOURCING COMPANY LIMITED | Private company limited by shares | Dissolved |
| AWT REALTY (SOUTHERN) LIMITED | Private company limited by shares | Dissolved |
| SOUND SYSTEM LIMITED | Private company limited by shares | Dissolved |
| SONLEX LIMITED | Private company limited by shares | Live |
| SOUND WORLD LIMITED | Private company limited by shares | Dissolved |
| ADVANCE SOUND LIMITED | Private company limited by shares | Dissolved |
| SOUND CHAMBER LIMITED -THE- | Private company limited by shares | Dissolved |
| HOOVER SOURCE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| TRADE SOUND LIMITED | Private company limited by shares | Dissolved |
| SOUTH-EAST ASIA (CHINA) INFRASTRUCTURE LIMITED | Private company limited by shares | Live |
| ASIA SOUTH LIMITED | Private company limited by shares | Dissolved |
| SPEED SOURCING (ASIA) LIMITED | Private company limited by shares | Live Commenced dormancy on 26-Jun-2006 |
| GOLDEN SOUND INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SOFTLINK SYSTEM LIMITED | Private company limited by shares | Dissolved |
| ART SOUND TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SOFTEC COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOUTHLION HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| ASIA SOURCE LIMITED | Private company limited by shares | Dissolved |
| SAFE & SOUND INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| MAN PO SOFA FACTORY LIMITED | Private company limited by shares | Dissolved |
| SOUND GLORY LIMITED | Private company limited by shares | Live |
| SOUNDFIRM ASIA LIMITED | Private company limited by shares | Live |
| SONSIC LIMITED | Private company limited by shares | Dissolved |
| SOUND EASE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HONG KONG GERIATRICS SOCIETY -THE- | Company limited by guarantee | Live |
| TOP SONIC LIMITED | Private company limited by shares | Dissolved |
| FAITHFUL SOUND LIMITED | Private company limited by shares | Dissolved |
| INNOVATION SOCIETY OF ASIA LIMITED | Private company limited by shares | Dissolved |
| FAIR SOUND INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SOUND YIELD ASIA LIMITED | Private company limited by shares | Dissolved |
| SOFTTECH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SOURCE POWER LIMITED | Private company limited by shares | Live |
| SOUND WIN TRADING LIMITED | Private company limited by shares | Live |
| JET SOURCES LIMITED | Private company limited by shares | Dissolved |
| ZAKY SON'S LIMITED | Private company limited by shares | Dissolved |
| GB SOURCES INTERNATIONAL LIMITED | Private company limited by shares | Live |
| WEALTHY SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOUND JADE LIMITED | Private company limited by shares | Live |
| SONDEX INDUSTRIAL CO. LIMITED | Private company limited by shares | Live |
| HONG KONG THERAVADA BUDDHIST SOCIETY LIMITED | Company limited by guarantee | Live |
| SOHRYU (ASIA) LIMITED | Private company limited by shares | Live |
| SONICS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| LUK SUN HAU & SONS ENTERPRISES LIMITED | Private company limited by shares | Live |
| BOLD SOURCE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |