| Ole' Catering Limited | | Live |
| OLEA LIMITED | Private company limited by shares | Live |
| OLEAD HONG KONG LIMITED | Private company limited by shares | Live |
| OLEAD INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| OLEADA Limited | | Live |
| OLEADA INTERNATIONAL ENTERPRISES LIMITED | Private company limited by shares | Live |
| OLEADER(HK)GROUP COMPANY LIMITED | Private company limited by shares | Live |
| Oleaf Limited | | Live |
| OLEANDER LIMITED | Private company limited by shares | Dissolved |
| OLEANDER LIMITED | Private company limited by shares | Live |
| OLEANDER GROUP LIMITED | Private company limited by shares | Live |
| OLEANDER OFFSHORE LIMITED | Private company limited by shares | Dissolved |
| OLEANDER RICH COMPANY LIMITED | Private company limited by shares | Dissolved |
| OLEANDER TRADING LIMITED | Private company limited by shares | Dissolved |
| Oleander Trading Co Limited | | Live |
| OLEBURG LIMITED | Private company limited by shares | Dissolved |
| FU ZHOU OLE-CN CO., LIMITED | Private company limited by shares | Live |
| OLECULE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| AGL OLED LIMITED | Private company limited by shares | Live |
| OLED LIMITED | Private company limited by shares | Live |
| STF OLED LIMITED | Private company limited by shares | Live |
| OLED HONOR LIMITED | Private company limited by shares | Live |
| OLED INDUSTRY LIMITED | Private company limited by shares | Live |
| OLED LOYALTY LIMITED | Private company limited by shares | Live |
| OLED IC Microelectronics Limited | Private company limited by shares | Live |
| OLED STAR LIMITED | Private company limited by shares | Live |
| OLEDER LIGHTING CO., LIMITED | Private company limited by shares | Live |
| O'LEE LIMITED | Private company limited by shares | Live |
| OLEECE TRADING LIMITED | Private company limited by shares | Live |
| OLEEVER ACCESSORIES CO., LIMITED | Private company limited by shares | Live |
| OLEG LIMITED | Private company limited by shares | Dissolved |
| OLEG TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK OLEG TRADE LIMITED | Private company limited by shares | Live |
| oLegal Limited | Private company limited by shares | Live |
| OLEGEI INTERNATIONAL TRADING LIMITED | | Live |
| Oleh Oleh Limited | Private company limited by shares | Live |
| OLEKO TRADING LIMITED | Private company limited by shares | Live |
| Olelon Limited | | Live |
| OLEMAR MARINE-FUELS LIMITED | Private company limited by shares | Live |
| HONG KONG OLEMY BIOLOGICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| OLEN DEFENCE LIMITED | Private company limited by shares | Live |
| OLEN (HK) GROUP LIMITED | | Live |
| HONGKONG OLEN NEW ENERGY CO., LIMITED | Private company limited by shares | Live |
| HK OLEN INT'L FURNITURE LIMITED | Private company limited by shares | Dissolved |
| OLEN PLUS LIMITED | Private company limited by shares | Live |
| OLENA LIMITED | Private company limited by shares | Dissolved |
| OLENA MANDRYK PHOTOGRAPHY LIMITED | | Live |
| OLENICE COMPANY LIMITED | Private company limited by shares | Dissolved |
| OLENSCON LIMITED | Private company limited by shares | Live |
| AMERICAN OLEO COMPANY LIMITED | Private company limited by shares | Dissolved |
| HORIZON OLEO CO., LIMITED | | Live |
| WEALTHIN OLEO CO., LIMITED | | Live |
| OLEO ASIA FACTORY LIMITED | | Live |
| NATURA OLEO TRADING COMPANY LIMITED | Private company limited by shares | Live |
| OLEOBRAS LIMITED | Private company limited by shares | Dissolved |
| ECOCHEM OLEOCHEMICALS LIMITED | Private company limited by shares | Live |
| OLEOLINE LIMITED | Private company limited by shares | Live |
| OLERA CAPITAL LIMITED | Private company limited by shares | Dissolved |
| OLERIO TRADING LIMITED | Private company limited by shares | Dissolved |
| OLERISY LIMITED | Private company limited by shares | Live |
| OLERON LIMITED | Private company limited by shares | Dissolved |
| OLESKA LIMITED | Private company limited by shares | Dissolved |
| OLESSON LIMITED | Private company limited by shares | Live |
| Olestra Limited | | Live |
| OLESYA TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Pecunia Non Olet Limited | Private company limited by shares | Live |
| OLETELL COMPANY LIMITED | Private company limited by shares | Live |
| OLETHA CO., LIMITED | | Live |
| OLETON COMPANY LIMITED | Private company limited by shares | Dissolved |
| OLETTA LIMITED | Private company limited by shares | Live |
| OLEUM INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| FRANCE OLEVA GROUP LIMITED | | Live |
| OLEVA GROUP (HK) CO., LIMITED | Private company limited by shares | Live |
| FRANCE OLEVA HONG KONG CO., LIMITED | Private company limited by shares | Dissolved |
| OLEVER LIMITED | Private company limited by shares | Live |
| Olevia Limited | Private company limited by shares | Live |
| OLEVIA (FAR EAST) LIMITED | Private company limited by shares | Dissolved |
| OLEVIA HOME APPLIANCES LIMITED | Private company limited by shares | Live |
| OLEVR LIMITED | Private company limited by shares | Live |
| OLEWATT LIMITED | Private company limited by shares | Dissolved |
| Olex Trade Limited | Private company limited by shares | Live |
| OLEY COMPANY LIMITED | Private company limited by shares | Live |
| OLEZO DESIGN LIMITED | Private company limited by shares | Live |
| OLEZO GROUP LIMITED | Private company limited by shares | Live |