| KO LUCIN ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| Lucina Co., Limited | Private company limited by shares | Live |
| FLORIDA LUCINA INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| LUCINA MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| THE GREAT LUCINI LIMITED | | Live |
| Lucio Asia Limited | Private company limited by shares | Live |
| LUCIO International Hong Kong Limited | Private company limited by shares | Dissolved |
| Lucios Biotech Limited | | Live |
| LUCITAG LIMITED | Private company limited by shares | Live |
| LuciTek Incorporated Limited | | Live |
| LUCIUM COMPANY LIMITED | Private company limited by shares | Dissolved |
| LUCIUS LIMITED | Private company limited by shares | Dissolved |
| LUCIVER COMPANY LIMITED | Private company limited by shares | Dissolved |