| KCL, FiSEC (Asia) Limited | Private company limited by shares | Live |
| KCL, FiSEC Limited | Private company limited by shares | Live |
| K.C.L. INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| KC-LC COMPANY LIMITED | Private company limited by shares | Live |
| KC-LC CONSTRUCTION MATERIAL LIMITED | Private company limited by shares | Live |
| KCLEAN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| KCloud Limited | Private company limited by shares | Live |
| KCLOUD (HK) TRADING CO., LIMITED | | Live |
| K-CLOUDS LIMITED | Private company limited by shares | Live |