| Etin Limited | Private company limited by shares | Live |
| CHINA ETIN INTERNATIONAL FINANCE RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| ETIN HONG KONG LIMITED | Private company limited by shares | Live |
| CHINA ETIN MASTER MIND SCIENTIFIC RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| ETING TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ETING INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| ETINMAX LIMITED | Private company limited by shares | Live |
| ETINNA ENTERPRISE CO. LIMITED | Private company limited by shares | Dissolved |
| ETIO CO., LIMITED | Private company limited by shares | Live |
| ETION COMPANY LIMITED | Private company limited by shares | Dissolved |
| ETIQUETTE COMPANY LIMITED | Private company limited by shares | Live |
| CHINA ETIQUETTE ALLIANCE LIMITED | Private company limited by shares | Live |
| ZHONGQI ZIBEN ALLIANCE ETIQUETTE CULTURE PROPAGATION (HONGKONG) LIMITED | Private company limited by shares | Live |
| ETIQUETTE ASIA LIMITED | Private company limited by shares | Dissolved |
| Chinese Etiquette Association Limited -The- | Private company limited by shares | Dissolved |
| Chinese Learning Etiquette Association Limited | Private company limited by shares | Live |
| NUO WEDDING CELEBRATION ETIQUETTE HK LIMITED | Private company limited by shares | Live |
| CHINA ETIQUETTE CULTURE CO., LIMITED | Private company limited by shares | Live |
| Chinese Teenagers etiquette Literacy Research Association Limited | Private company limited by shares | Live |
| CHINA APPEARANCE ETIQUETTE CULTURE SPREAD CO., LIMITED | Private company limited by shares | Live |
| China Etiquette & Image Culture Communication Co., Limited | Private company limited by shares | Live |
| China International Etiquette Culture Research Institute Co., Limited | Private company limited by shares | Live |
| HONGKONG CROWN QUNFANG FLORAL ETIQUETTE CO., LIMITED | Private company limited by shares | Live |
| LHY Etiquette Consultancy Limited | Private company limited by shares | Live |
| HK DREAM WEDDING ETIQUETTE PLAN CO., LIMITED | Private company limited by shares | Live |
| CHINA EAST ETIQUETTE CULTURE SPREAD LIMITED | Private company limited by shares | Live |
| China Etiquette Education Association Limited | Private company limited by shares | Live |
| Learning Etiquette Application Education Technology Limited | | Live |
| Essential Etiquette Limited | Private company limited by shares | Dissolved |
| ETIQUETTE ESSENTIALS HK CO. LIMITED | Private company limited by shares | Live |
| France Etiquette Limited | Private company limited by shares | Live |
| GLOBAL MISS ETIQUETTE (CHINA) CO., LIMITED | Private company limited by shares | Dissolved |
| Chinese Traditional Culture & Etiquette Promotion Group Limited | Private company limited by shares | Live |
| HONG KONG ZEAL CARNIVAL WEDDING ETIQUETTE PLANNING COMPANY LIMITED | Private company limited by shares | Live |
| Phoenix Etiquette College (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Hong Kong Global Etiquette Co., Limited | Private company limited by shares | Live |
| HONG KONG JIAHE INTERNATIONAL ETIQUETTE CELEBRATION COMPANY LIMITED | Private company limited by shares | Live |
| Hong Kong Association of International Etiquette Education Limited | Private company limited by shares | Live |
| HONG KONG INTERNATIONAL LADY ETIQUETTE SCHOOL LIMITED | Private company limited by shares | Live |
| Exquisite Etiquette and Household Management Consultancy Limited -The- | Private company limited by shares | Live |
| CHINA HUAXIA ETIQUETTE CULTURE MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| China Etiquette & Image Limited | Private company limited by shares | Dissolved |
| CHINA ETIQUETTE & IMAGE ASSOCIATION LIMITED | Private company limited by shares | Live |
| EAST ASIA ETIQUETTE CULTURE RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| HONGKONG KING YOUTH ART MODEL AND ETIQUETTE LITERACY ASSOCIATION LIMITED | Private company limited by shares | Live |
| KOREA GUANGMEI POSE ETIQUETTE GROUP LIMITED | Private company limited by shares | Live |
| FHU Life Etiquette (Hong Kong) Limited | Private company limited by shares | Live |
| China Modern Etiquette Research Academy Limited | Private company limited by shares | Live |
| ETIQUETTE PREVAILS IN THE WORLD CO., LIMITED | Private company limited by shares | Live |
| SHUNJI ETIQUETTE LIMITED | Private company limited by shares | Live |
| MIAOMIAO STAR SHOW ETIQUETTE MODEL BRAND LIMITED | Private company limited by shares | Live |
| Global Etiquette Training Co., Limited | Private company limited by shares | Live |
| SHANGHAI ORIENTAL ETIQUETTE TRAINING NETWORK LIMITED | Private company limited by shares | Live |
| LE SAVOIR VIVRE: ACADEMY OF ETIQUETTE & MODERN MANNERS LIMITED | Private company limited by shares | Live |
| Yafei Etiquette Culture Communication Limited | Private company limited by shares | Live |
| ZHONGHUA ETIQUETTE COMMUNICATION ASSOCIATION CO., LIMITED | Private company limited by shares | Live |
| ZHONGQI CAPITAL ZHONGHUA ETIQUETTE CULTURE COMMUNICATION LIMITED | Private company limited by shares | Live |
| Etisal Libya Limited | Private company limited by shares | Live |
| ETISO ASIA LIMITED | Private company limited by shares | Dissolved |
| QINGDAO ETIT CO., LIMITED | Private company limited by shares | Live |
| ETIVAN LIMITED | Private company limited by shares | Dissolved |
| BDX ETIX LIMITED | Private company limited by shares | Live |
| ETLA Consulting Limited | Private company limited by shares | Live |
| ETLAS LIMITED | Private company limited by shares | Live |
| Etles Limited | Private company limited by shares | Dissolved |
| ETLINK (HK) PRECISION INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| ETLINK intelligent electronic Limited | | Live |
| ETLINK INTERNATIONAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ETMC COMPANY LIMITED | Private company limited by shares | Live |
| ETMC1026 Limited | Private company limited by shares | Live |
| ETMS GROUP LIMITED | Private company limited by shares | Live |
| JOCHIS ETMT LIMITED | Private company limited by shares | Live |
| ETMY CO., LIMITED | Private company limited by shares | Live |
| ETMY ASIA CO., LIMITED | Private company limited by shares | Live |
| ETNA LIMITED | Private company limited by shares | Dissolved |
| Etna (HK) Limited | Private company limited by shares | Live |
| ETNA HOLDING LIMITED | Private company limited by shares | Live |
| ETNA INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| Etna Management Limited | Private company limited by shares | Live |
| MOUNT ETNA CO., LIMITED | | Live |
| Etna Network Limited | Private company limited by shares | Live Commenced dormancy on 05-May-2015 |
| ETNA NOMINEES (ONE) LIMITED | Private company limited by shares | Dissolved |
| ETNA NOMINEES (TWO) LIMITED | Private company limited by shares | Dissolved |
| ETNA TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ETNALTEK INC. LIMITED | Private company limited by shares | Dissolved |
| ETNET Technology Company Limited | | Live |
| ETNIA BARCELONA LIMITED | Private company limited by shares | Live |
| ETNIK TRAVEL LIMITED | Private company limited by shares | Dissolved |
| E-TO LIMITED | Private company limited by shares | Live |
| E-TO LOGISTIC LIMITED | Private company limited by shares | Live |
| Etobal Technology Co., Limited | Private company limited by shares | Dissolved |
| ETOCRM (HONG KONG) LIMITED | | Live |
| EtoE Limited | Private company limited by shares | Dissolved |
| Etoe Technology Limited | | Live |
| ETOFFE HK LIMITED | Private company limited by shares | Live |
| ETOFFE LIMITED | | Live |
| Etogo Abroad Service Limited | Private company limited by shares | Live |
| COMMERCE ETOIL DU MONDE CO., LIMITED | Private company limited by shares | Live |
| ETOIL Energy Resources Limited | Private company limited by shares | Live |
| ETOILE COMPANY LIMITED | Private company limited by shares | Dissolved |