| SAFE SOURCE LIMITED | Private company limited by shares | Dissolved |
| SAFE SOURCE LIMITED | Private company limited by shares | Dissolved |
| SAFETY SOURCE COMPANY LIMITED | Private company limited by shares | Live |
| SALES SOURCE LIMITED | Private company limited by shares | Dissolved |
| Source & Sales Point Limited | Private company limited by shares | Live |
| SANDY SOURCE LIMITED | Private company limited by shares | Live |
| Source Business School Limited | Private company limited by shares | Live |
| SCHOOL SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SCRAP SOURCE LIMITED -THE- | Private company limited by shares | Dissolved |
| NEW SOURCE SEAFOOD CO., LIMITED | Private company limited by shares | Live |
| SOURCE SEAFOOD TRADING CO., LIMITED | Private company limited by shares | Live |
| Seafowl source Limited | Private company limited by shares | Live |
| SOURCE SEARCH ASIA LIMITED | Private company limited by shares | Live |
| Secret Source Limited -The- | Private company limited by shares | Live |
| SENIOR SOURCE LIMITED | Private company limited by shares | Dissolved |
| Serenity Source Company Limited | Private company limited by shares | Live |
| SOURCE SERVICE LIMITED | Private company limited by shares | Live |
| SHANDONG TIRE SOURCE CO., LIMITED | Private company limited by shares | Live |
| SHANDONG GOOD SOURCE IMPORT&EXPORT CO., LIMITED | Private company limited by shares | Live |
| SHANDONG GRAND SOURCE SEA PHARMACEUTICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOURCE PRO SHANGHAI COMPANY LIMITED | Private company limited by shares | Live |
| SHANGHAI CHAOWEI ELECTRIC SOURCE LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI NEW SOURCE INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| Source Share Co., Limited | Private company limited by shares | Live |
| SHIGERU SOURCE INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| SHINNY SOURCE INTERNATIONAL HOLDING LIMITED | Private company limited by shares | Dissolved |
| SHINY SOURCE LIMITED | Private company limited by shares | Live |
| SOURCE TO SHIP COMPANY LIMITED | Private company limited by shares | Dissolved |
| ASIA SOURCE & SHIPPING LIMITED | Private company limited by shares | Live |
| Glory Source Shipping Limited | Private company limited by shares | Dissolved |
| GLORY SOURCE (H.K.) SHIPPING LIMITED | Private company limited by shares | Live |
| SEA SOURCE INTERNATIONAL SHIPPING COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAPLE SOURCE SHIPPING LIMITED | Private company limited by shares | Live |
| SHOE SOURCE DIRECT LIMITED | Private company limited by shares | Dissolved |
| Shoe Source International Limited | Private company limited by shares | Live |
| HK WUAI SHOES SOURCE INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| SIGN & SOURCE LIMITED | Private company limited by shares | Dissolved |
| RICH SOURCE SILK LIMITED | Private company limited by shares | Dissolved |
| Silk Source Trading Co., Limited | Private company limited by shares | Live |
| SILVER SOURCE LIMITED | Private company limited by shares | Dissolved |
| SILVER SOURCE LIMITED | Private company limited by shares | Live |
| SILVER SOURCE INC LIMITED | Private company limited by shares | Live |
| UK Silver Source International (HK) Limited | Private company limited by shares | Live |
| SILVER SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SILVER SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SILVER SOURCE INVESTMENT LIMITED | Private company limited by shares | Live |
| SILVER SOURCE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Sincere Source Trading Company Limited | | Live |
| Single Source Limited | Private company limited by shares | Live |
| SINGO SOURCE LIMITED | Private company limited by shares | Live |
| Sink Source Limited | Private company limited by shares | Live |
| SinoBest Source Group Limited | Private company limited by shares | Live |
| QINGDAO SINOSEA SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINOTOP SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SKYONE SOURCE LIMITED | Private company limited by shares | Live |
| SMART SOURCE LIMITED | Private company limited by shares | Live |
| SMART SOURCE CORPORATION LIMITED | Private company limited by shares | Live |
| SMART SOURCE ENTERPRISE LIMITED | Private company limited by shares | Live |
| SMART SOURCE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SOURCE SMART ENTERPRISES LIMITED | Private company limited by shares | Live |
| SMART SOURCE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SMART SOURCE INNOVATIONS LIMITED | | Live |
| SMART SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SOURCE SMART INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SMART SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SOLAR SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOURCE ONE SOLUTION LIMITED | Private company limited by shares | Dissolved |
| Source Solution Limited | Private company limited by shares | Live |
| ONE SOURCE SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SOURCE SOLUTIONS ASIA LIMITED | Private company limited by shares | Live |
| HK SONGPUDA ELECTRIC SOURCE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SOON SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOUL SOURCE LIMITED | | Live |
| SOUTH SOURCE ENTERPRISES LIMITED | Private company limited by shares | Live |
| SOUTH SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SOUTHERN SOURCE LIMITED | Private company limited by shares | Live |
| SOUTHERN SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SOURCE SPACE LIMITED | Private company limited by shares | Live |
| SPARK SOURCE CO., LIMITED | Private company limited by shares | Live |
| SPARK SOURCE ENTERPRISES LIMITED | Private company limited by shares | Live |
| SPECIAL SOURCE LIMITED | Private company limited by shares | Dissolved |
| Source Special Company Limited | Private company limited by shares | Live |
| Source 2 Specs Company Limited | Private company limited by shares | Live |
| Speed Source Limited | Private company limited by shares | Dissolved |
| SPEEDY SOURCE ENTERPRISE LIMITED | Private company limited by shares | Live |
| SPEEDY SOURCE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TOP SPIRIT SOURCE LIMITED | Private company limited by shares | Live |
| SPORTS SOURCE LIMITED | Private company limited by shares | Live |
| SOURCE SPRING LIMITED | Private company limited by shares | Live |
| SPRINT SOURCE INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPRITE SOURCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPRITE SOURCE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SPRITE SOURCE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Source Square Limited | Private company limited by shares | Live |
| STANDARD SOURCE LIMITED | Private company limited by shares | Dissolved |
| STAR SOURCE LIMITED | Private company limited by shares | Dissolved |
| STAR SOURCE LIMITED | Private company limited by shares | Dissolved |
| STAR SOURCE LIMITED | Private company limited by shares | Live |
| STAR SOURCE ENTERPRISE LIMITED | Private company limited by shares | Live |