| SAIC HK LIMITED | Private company limited by shares | Live |
| SAIC LIMITED | Private company limited by shares | Live |
| S.A.I.C. ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SAIC Motor HK Investment Limited | Private company limited by shares | Live |
| SAICCO CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| Saicenou (HK) Co., Limited | Private company limited by shares | Live |
| Saicenou (Hongkong) Industrial Co., Limited | Private company limited by shares | Live |
| Hong Kong Saichangshun Trading Co., Limited | | Live |
| CHINA SAICHENG INT'L GROUP LIMITED | Private company limited by shares | Live |
| China Saicheng Technology Company Limited | Private company limited by shares | Live |
| SAICHING INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SAICHO INT'L CO., LIMITED | Private company limited by shares | Dissolved |
| SAIC-IVECO HONGYAN COMMERCIAL VEHICLE LIMITED | Private company limited by shares | Live |
| SAICO ENTERPRISES LIMITED | Private company limited by shares | Live |
| SAICO GROUP HOLDING LIMITED | Private company limited by shares | Live |
| Saicom Limited | Private company limited by shares | Live |
| SAICONICA LIMITED | Private company limited by shares | Dissolved |
| SAICOR HONG KONG LIMITED | Private company limited by shares | Dissolved |
| SAICORP INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| SAIC-SGMW HK Investment Limited | Private company limited by shares | Live |