| OJACK'S LIMITED | Private company limited by shares | Dissolved |
| O-JACKSON (HONG KONG) INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| OJALA LIMITED | Private company limited by shares | Live |
| OJANS COMPANY LIMITED | Private company limited by shares | Live |
| Ojas Limited | Private company limited by shares | Live |
| OJCM LIMITED | Private company limited by shares | Live |
| OSCAR RIERA OJEDA PUBLISHERS LIMITED | Private company limited by shares | Live |
| OJIA TRADING & CONSULTING LIMITED | Private company limited by shares | Dissolved |
| OJIBWA MANFS. LIMITED | Private company limited by shares | Dissolved |
| OJIKA COMPANY LIMITED | Private company limited by shares | Dissolved |
| OJIM PACIFIC LIMITED | Private company limited by shares | Live |
| ITALY OJINGDIAN FASHION LIMITED | Private company limited by shares | Dissolved |
| Ojito (Hong Kong) Co., Limited | | Live |
| O.J.M. (JEWELRY) LIMITED | Private company limited by shares | Live |
| OJOBA DEAD SEA COSMETIC CO., LIMITED | Private company limited by shares | Live |
| O-JOY LIMITED | Private company limited by shares | Dissolved |
| OJOY LIMITED | | Live |
| GERMANY O.J.R. TECHNICAL INTERNATIONAL GROUP (ASIA) LIMITED | Private company limited by shares | Dissolved |
| O'JUN INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |