| ETER COMPANY LIMITED | | Live |
| LES CAP ETER LIMITED | | Live |
| ETERA LIMITED | Private company limited by shares | Live |
| E-teractive Limited | Private company limited by shares | Live |
| ETERAL WELL LIMITED | Private company limited by shares | Live |
| ETERBIO LIMITED | | Live |
| ETERBLANC COMPANY LIMITED | | Live |
| ETERBO COMPANY LIMITED | Private company limited by shares | Dissolved |
| Eterborough Trading Co., Limited | Private company limited by shares | Live |
| ETERCO INDUSTRY LIMITED | Private company limited by shares | Live |
| ETER-HARVEST COMPANY LIMITED | Private company limited by shares | Dissolved |
| ETERIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ETERLAVIE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Eterlime Trading Limited | Private company limited by shares | Live |
| ETERLUCK TRADING LIMITED | Private company limited by shares | Dissolved |
| Eterlux Precision Optics Limited | Private company limited by shares | Live |
| M&C Etermity Media Group Limited | Private company limited by shares | Live |
| ETERN LIMITED | Private company limited by shares | Dissolved |
| ETERN GLOBAL LIMITED | Private company limited by shares | Live |
| ETERN Group (HK) Co., Limited | Private company limited by shares | Live |
| Etern Healthcare (HK) Limited | Private company limited by shares | Live |
| HONG KONG ETERN INVESTMENT LIMITED | Private company limited by shares | Live |
| ETERN INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| ETERN VISION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Etern Therapeutics Hongkong Limited | Private company limited by shares | Live |
| Etern Valley Limited | | Live |
| ETERNA LIMITED | Private company limited by shares | Live |
| Ars Eterna Limited | Private company limited by shares | Live |
| ETERNA LAW LIMITED | Private company limited by shares | Live |
| ETERNA (ASIA) LIMITED | Private company limited by shares | Live |
| GLORIA ETERNA HOLDING LIMITED | Private company limited by shares | Dissolved |
| Pak Ho (Eterna) Jewellery Company Limited | Private company limited by shares | Live |
| Luz Eterna Jewelry Company Limited | Private company limited by shares | Live |
| ETERNA PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| ETERNAL WIN LIMITED | Private company limited by shares | Dissolved |
| ETERNAL WAY LIMITED | Private company limited by shares | Live |
| ETERNAL FAT LIMITED | Private company limited by shares | Dissolved |
| ETERNAL SKY LIMITED | Private company limited by shares | Dissolved |
| ETERNAL TOP LIMITED | Private company limited by shares | Dissolved |
| ETERNAL ERA COMPANY LIMITED | Private company limited by shares | Live |
| ETERNAL LIMITED | Private company limited by shares | Dissolved |
| ETERNAL SUN LIMITED | Private company limited by shares | Dissolved |
| ETERNAL MAX LIMITED | Private company limited by shares | Dissolved |
| ETERNAL ART LIMITED | Private company limited by shares | Dissolved |
| NEW ETERNAL LIMITED | Private company limited by shares | Dissolved |
| WIN ETERNAL LIMITED | Private company limited by shares | Dissolved |
| ETERNAL SKY LIMITED | Private company limited by shares | Dissolved |
| ETERNAL UP LIMITED | Private company limited by shares | Dissolved |
| NEW ETERNAL LIMITED | Private company limited by shares | Dissolved |
| ETERNAL JOY LIMITED | Private company limited by shares | Dissolved |
| ETERNAL ART LIMITED | Private company limited by shares | Dissolved |
| ETERNAL ACE LIMITED | Private company limited by shares | Dissolved |
| TOP ETERNAL LIMITED | Private company limited by shares | Dissolved |
| ETERNAL ON LIMITED | Private company limited by shares | Dissolved |
| ETERNAL SUN LIMITED | Private company limited by shares | Dissolved |
| SKY ETERNAL LIMITED | Private company limited by shares | Dissolved |
| ETERNAL LIMITED | Private company limited by shares | Dissolved |
| ETERNAL ART LIMITED | Private company limited by shares | Live |
| ETERNAL SKY LIMITED | Private company limited by shares | Dissolved |
| ETERNAL MAX LIMITED | Private company limited by shares | Dissolved |
| ETERNAL UP LIMITED | Private company limited by shares | Live |
| ETERNAL NEW LIMITED | Private company limited by shares | Live |
| ETERNAL WIN LIMITED | Private company limited by shares | Live |
| ETERNAL SEA LIMITED | Private company limited by shares | Dissolved |
| ETERNAL 08 LIMITED | Private company limited by shares | Live |
| ETERNAL MIX LIMITED | Private company limited by shares | Live |
| ETERNAL RAY LIMITED | Private company limited by shares | Live |
| ETERNAL TOP LIMITED | Private company limited by shares | Dissolved |
| ETERNAL ACE LIMITED | Private company limited by shares | Live |
| ETERNAL BIG LIMITED | Private company limited by shares | Live |
| ETERNAL SKY LIMITED | Private company limited by shares | Live |
| ETERNAL FIT LIMITED | Private company limited by shares | Live |
| ETERNAL MAX LIMITED | Private company limited by shares | Live |
| Eternal Up 888 Limited | Private company limited by shares | Live |
| ETERNAL TOP LIMITED | Private company limited by shares | Live |
| ETERNAL KEY LIMITED | Private company limited by shares | Live |
| Eternal Limited | Private company limited by shares | Live |
| ETERNAL AIM LIMITED | Private company limited by shares | Live |
| Eternal Fun Company Limited | Private company limited by shares | Live |
| Jin Eternal Company Limited | Private company limited by shares | Live |
| ETERNAL JOY LIMITED | Private company limited by shares | Live |
| ETERNAL AGE LIMITED | Private company limited by shares | Live |
| ETERNAL BIG LIMITED | Private company limited by shares | Live |
| ETERNAL SEA LIMITED | Private company limited by shares | Live |
| ETERNAL BOX COMPANY LIMITED | Private company limited by shares | Live |
| ETERNAL CEO COMPANY LIMITED | Private company limited by shares | Live |
| ETERNAL AIM LIMITED | Private company limited by shares | Live |
| ETERNAL TAI LIMITED | Private company limited by shares | Live |
| ETERNAL RAY HK LIMITED | Private company limited by shares | Live |
| Aus Eternal Limited | Private company limited by shares | Live |
| ETERNAL MW LIMITED | Private company limited by shares | Live |
| Eternal Net Limited | | Live |
| ART ETERNAL LIMITED | | Live |
| ETERNAL ACHIEVE LIMITED | Private company limited by shares | Dissolved |
| ETERNAL ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Eternal Affluent F&B Company Limited | Private company limited by shares | Live |
| ETERNAL WAY (AIR) LIMITED | Private company limited by shares | Dissolved |
| ETERNAL AIR-CONDITION LIMITED | Private company limited by shares | Dissolved |
| AIRESS & ETERNAL (F.E.) LIMITED | Private company limited by shares | Dissolved |
| ETERNAL AMPLE LIMITED | Private company limited by shares | Live |