| SCCA Limited | Private company limited by shares | Live |
| SCCANNA LIMITED | Private company limited by shares | Live |
| SCCC Petroleum Corporation Limited | Private company limited by shares | Live |
| SCCH Limited | Private company limited by shares | Live |
| SCCHIP INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SCCI CO., LIMITED | Private company limited by shares | Dissolved |
| SCCI (Hong Kong) Limited | Private company limited by shares | Live |
| SCCKK LIMITED | Private company limited by shares | Live |
| S.C.C.M. LIMITED | Private company limited by shares | Dissolved |
| SCCNZ LIMITED | Private company limited by shares | Dissolved |
| SCCONN LIMITED | Private company limited by shares | Live |
| SCCS Company Limited | Private company limited by shares | Live |
| SCCS SHIPPING COMPANY LIMITED | Private company limited by shares | Live |
| SCCY1 LIMITED | | Live |
| SCCY2 LIMITED | | Live |
| SCCY3 LIMITED | | Live |
| SCCY4 LIMITED | | Live |
| SCCY5 LIMITED | | Live |