| KORYDER LIMITED | Private company limited by shares | Live |
| KORYEO COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 28-Sep-1994 |
| KORYO LIMITED | Private company limited by shares | Dissolved |
| KORYO ASIA LIMITED | Private company limited by shares | Dissolved |
| ATELIER KORYO LIMITED | Private company limited by shares | Live |
| KORYO & CO., LIMITED | Private company limited by shares | Dissolved |
| KORYO ELECTRONICAL CO., LIMITED | Private company limited by shares | Dissolved |
| KORYO CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| KORYO ELECTRONICS (HK) COMPANY LIMITED | Private company limited by shares | Live |
| KORYO (HK) LIMITED | Private company limited by shares | Dissolved |
| KORYO & COMPANY ( HONG KONG ) LIMITED | Private company limited by shares | Dissolved |
| KORYO INDUSTRIAL (HK) CO., LIMITED | Private company limited by shares | Live |
| KORYO INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| KORYO INTERNATIONAL COMPANY, LIMITED | Private company limited by shares | Dissolved |
| JOSON (KORYO) INVESTMENT CONSULTANT LIMITED | Private company limited by shares | Dissolved |
| Korea Koryo Cosmetics Co., Limited | Private company limited by shares | Live |
| Koryo Life Story Limited | Private company limited by shares | Live |
| KORYO TOURISM ORGANISATION LIMITED | Private company limited by shares | Live |
| Korea KorYoung Cosmetics International Limited | Private company limited by shares | Live |
| KORYRICH LIMITED | Private company limited by shares | Live |
| KORYSON LIMITED | Private company limited by shares | Dissolved |
| KORYU LIMITED | Private company limited by shares | Live |
| KORYVIEW LIMITED | Private company limited by shares | Live |
| KORYWIN LIMITED | Private company limited by shares | Live |
| KORYWISE LIMITED | Private company limited by shares | Live |
| KORYZOOM LIMITED | Private company limited by shares | Live |