| K. ENDO COMPANY LIMITED | Private company limited by shares | Dissolved |
| K. ENDO LIMITED | Private company limited by shares | Live |
| Endo Limited | Private company limited by shares | Live |
| ENDOCARE LIMITED | Private company limited by shares | Live |
| Endocrine & Diabetes Clinic Limited -The- | Private company limited by shares | Live |
| HONG KONG DIABETES AND ENDOCRINE CENTRE LIMITED | Private company limited by shares | Live |
| HONG KONG ASSOCIATION OF ENDOCRINE SURGEONS LIMITED | Company limited by guarantee | Live |
| GRACE LIGHT DIABETES AND ENDOCRINE CENTER LIMITED | Private company limited by shares | Live |
| Diabetologists and Endocrinologists Alliance Limited | Company limited by guarantee | Live |
| Hong Kong Endocrinology Limited | Private company limited by shares | Live |
| Virtus Centre for Diabetes and Endocrinology Limited | | Live |
| Specialty Clinic in Endodontics Limited | Private company limited by shares | Live |
| ENDODONTICS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ENDOGENOUS COMPANY LIMITED | Private company limited by shares | Live |
| ENDOMEDTEC LIMITED | Private company limited by shares | Live |
| Endong International Investment Co., Limited | Private company limited by shares | Live |
| HONG KONG ENDONG TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ENDOOL LIMITED | Private company limited by shares | Dissolved |
| ENDOR COMPANY LIMITED | Private company limited by shares | Dissolved |
| Endor HK Limited | Private company limited by shares | Live |
| Hong Kong endor e-commerce Limited | | Live |
| Endor International Limited | Private company limited by shares | Dissolved |
| ENDOR SURGICAL LIMITED | Private company limited by shares | Live |
| ENDORA LIMITED | Private company limited by shares | Dissolved |
| ENDORFUND LIMITED | Private company limited by shares | Live |
| Endorphin Production Limited | Private company limited by shares | Live |
| ROSE ENDORPHIN WEDDING LIMITED | Private company limited by shares | Live |
| Endorphins Co Limited | Private company limited by shares | Live |
| CREATIVE ENDORSEMENT LIMITED | Private company limited by shares | Live |
| Endorservices Consultancy Limited | Private company limited by shares | Live |
| ENDOS INTERNATIONAL HOLDINGS (HK) CO., LIMITED | Private company limited by shares | Live |
| GI ENDOSCOPY LIMITED | Private company limited by shares | Live |
| ASIA ENDOSCOPY ASSOCIATION LIMITED | Company limited by guarantee | Live |
| BEST VIEW ENDOSCOPY CENTRE COMPANY LIMITED | Private company limited by shares | Live |
| Grand HD Endoscopy Centre Limited -The- | Private company limited by shares | Live |
| Medicare Endoscopy Centre Limited | Private company limited by shares | Live |
| Grand Endoscopy Service Company Limited | | Live |
| ASIAN PACIFIC SOCIETY FOR DIGESTIVE ENDOSCOPY LIMITED -THE- | Company limited by guarantee | Live |
| ENDOSURGERY MEDICAL LIMITED | Private company limited by shares | Live |
| ENDOTONIX LIMITED | Private company limited by shares | Live |
| Endovision Limited | Private company limited by shares | Live |
| EndoVision Technology Co., Limited | Private company limited by shares | Live |
| ENDOVISION GLOBAL LIMITED | Private company limited by shares | Live |
| Endovision Medical Co. Limited | Private company limited by shares | Live |
| ENDOWAY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ENDOWED ORGANIZATION LIMITED | Company limited by guarantee | Live |
| CT Endowment Limited | Private company limited by shares | Live |
| ENDOWMENT LIMITED | | Live |
| ADENA ENDOWMENT ENTERPRISE LIMITED | Private company limited by shares | Live |
| GLOBAL HEALTH ENDOWMENT TRAVELING LIMITED | Private company limited by shares | Live |
| Hong Kong Adventist College Endowment Limited | Company limited by guarantee | Live |
| ENDOWUS HK LIMITED | Private company limited by shares | Live |