| SAMC INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Live |
| SAMC SHIPPING PMX ASSET MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| SAMC GEM TANKER COMPANY LIMITED | Private company limited by shares | Live |
| SAMCA LIMITED | Private company limited by shares | Dissolved |
| SAMCA INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| Samca International Limited | Private company limited by shares | Live |
| SAMCA ENERGY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SAMCA INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SAMCA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SAMCA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SAMCA INVESTMENT LIMITED | Private company limited by shares | Live |
| SAMCHAN LIMITED | Private company limited by shares | Dissolved |
| SAMCHARM LIMITED | Private company limited by shares | Dissolved |
| SAMCHAT LIMITED | Private company limited by shares | Dissolved |
| SAMCHEER INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| YONGTAI SAMCHEM (HK) COMPANY LIMITED | Private company limited by shares | Live |
| Samcheng Communications Co., Limited | Private company limited by shares | Live |
| SAMCHIP TECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Live |
| SAMCI Biotechnology Co., Limited | | Live |
| SAMCO FUR COMPANY LIMITED | Private company limited by shares | Dissolved |
| SAMCO LIMITED | Private company limited by shares | Dissolved |
| SAMCO LIMITED | Private company limited by shares | Dissolved |
| SAMCO LIMITED | Private company limited by shares | Dissolved |
| SAMCO ENTERPRISES LIMITED | Private company limited by shares | Live |
| Samcoin Holding Company Limited | | Live |
| SAMCOLE LIMITED | Private company limited by shares | Live |
| SAMCOM E-COMMERCE LIMITED | Private company limited by shares | Live |
| SAMCOM ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| Samcom Electronics Limited | Private company limited by shares | Live |
| SAMCOM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SAMCON LIMITED | Private company limited by shares | Dissolved |
| Samcon Electronic Products Company Limited | | Live |
| SAMCON ELECTRONICS INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SAMCON ENTERPRISES LIMITED | Private company limited by shares | Live |
| SAMCON-ELCON TECHNOLOGY HOLDING LIMITED | Private company limited by shares | Dissolved |
| SAMCOOKE LIMITED | Private company limited by shares | Live |
| SAMCOPO COMPANY LIMITED | Private company limited by shares | Live |
| SAMCORN TRIPARTI TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SAMCORP LIMITED | Private company limited by shares | Live |
| SAMCORP ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SAMCOS LIMITED | Private company limited by shares | Live |
| SAMCOSHOES LIMITED | Private company limited by shares | Dissolved |
| SAMCREATIVE (HK) INDUSTRY CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 11-Feb-2015 |
| SAMCY (Hong Kong) Consultant Limited | Private company limited by shares | Live |
| SAMCY INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| SamCyun Limited | | Live |