| JIUZHOU KEPP PROMISE TRADE LIMITED | Private company limited by shares | Dissolved |
| KEPPEL LIMITED | Private company limited by shares | Dissolved |
| KEPPEL ASIA LIMITED | Private company limited by shares | Dissolved |
| KEPPEL ELECTROTECHNICS LIMITED | Private company limited by shares | Dissolved |
| KEPPEL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Keppel Seghers Engineering Limited | Private company limited by shares | Live |
| KEPPEL FELS INVEST (HK) LIMITED | Private company limited by shares | Dissolved |
| KEPPEL FINANCE (HK) LIMITED | Private company limited by shares | Dissolved |
| Keppel International Group Limited | | Live |
| KEPPEL INVESTMENT HONG KONG LIMITED | Private company limited by shares | Dissolved |
| KEPPEL DATA CENTRES (HONG KONG) LIMITED | Private company limited by shares | Live |
| KEPPEL LAND (HONG KONG) LIMITED | Private company limited by shares | Live |
| Keppel Seghers Hong Kong Limited | Private company limited by shares | Live |
| KEPPEL INFRASTRUCTURE (CHINA) LIMITED | Private company limited by shares | Dissolved |
| KEPPEL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| KEPPEL KUNMING RESORT LIMITED | Private company limited by shares | Live |
| KEPPEL LAND (SAIGON CENTRE) LIMITED | Private company limited by shares | Live |
| LIPMANN & KEPPEL CORPORATION LIMITED | Private company limited by shares | Live |
| Keppel Seghers Investments Limited | Private company limited by shares | Dissolved |
| KEPPEL METAL WORKS & SUPPLY LIMITED | Private company limited by shares | Dissolved |
| KEPPLER MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| KEPPOCH LIMITED | Private company limited by shares | Dissolved |
| Keppt Limited | Private company limited by shares | Live |
| KEPPTO RESOURCES (HK) LIMITED | Private company limited by shares | Live |