| REALM COMPANY LIMITED | Private company limited by shares | Dissolved |
| New Realm Pty Limited | Private company limited by shares | Live |
| REALM PTY LIMITED | Private company limited by shares | Live |
| NEW REALM LIMITED | | Live |
| Beaming Realm (HK) Limited | Private company limited by shares | Live |
| HONGKONG GRAND BEAUTY REALM MICROBALANCE HEALTH RESEARCH CENTRE LIMITED | Private company limited by shares | Live |
| Realm Consultancy Limited | Private company limited by shares | Live |
| NEW REALM DEVELOPMENTS LIMITED | Private company limited by shares | Live |
| Dream Realm Limited | Private company limited by shares | Live |
| DYNAMIC REALM LIMITED | Private company limited by shares | Live |
| Endless Realm Limited | Private company limited by shares | Live |
| Realm Eventique Limited | Private company limited by shares | Live |
| FITNESS REALM LIMITED | Private company limited by shares | Live |
| FORTUNE REALM LIMITED | Private company limited by shares | Live |
| GRAND REALM LIMITED | Private company limited by shares | Live |
| Happy Realm Company Limited | Private company limited by shares | Live |
| Realm Investment Limited | Private company limited by shares | Dissolved |
| RICH REALM INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUCCESS REALM INVESTMENTS LIMITED | Private company limited by shares | Live |
| Link Realm Asset Management Limited | | Live |
| OCEAN REALM LIMITED | Private company limited by shares | Live |
| Rich Realm Properties Limited | Private company limited by shares | Live |
| RICH REALM ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| REALM SHIPPING LIMITED | Private company limited by shares | Dissolved |
| SOUTH REALM LIMITED | Private company limited by shares | Dissolved |
| Visions Realm Technology Limited | | Live |
| REALM TRADE LIMITED | | Live |
| HONG KONG REALMADRID PICTURES INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| REALMAIL LIMITED | Private company limited by shares | Dissolved |
| REALMARINE SOLUTIONS LIMITED | Private company limited by shares | Live |
| REALMARK LIMITED | Private company limited by shares | Dissolved |
| REAL-MATE COMPANY LIMITED | Private company limited by shares | Dissolved |
| REALMATE LIMITED | Private company limited by shares | Dissolved |
| REALMATE LIMITED | Private company limited by shares | Live |
| REALMAX LIMITED | Private company limited by shares | Dissolved |
| REALMAX (HK) LIMITED | Private company limited by shares | Dissolved |
| REALMAX INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| REALMAX INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| REALMAX INVESTMENT LIMITED | Private company limited by shares | Live |
| Realmax Technology Limited | Private company limited by shares | Live |
| REALMAX TECHNOLOGY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| realme Limited | Private company limited by shares | Live |
| REALME (HK) LIMITED | Private company limited by shares | Live |
| Realmed Limited | Private company limited by shares | Dissolved |
| Realmed Medical Trade Co., Limited | Private company limited by shares | Live |
| REALMESH FURNITURE CO., LIMITED | Private company limited by shares | Live |
| REALME-TELECOMMUNICATION&ACCESSORIES LIMITED | Private company limited by shares | Live |
| RealMicro Holding Limited | Private company limited by shares | Dissolved |
| REALMOBILE ELECTRONICS (HONG KONG) LIMITED | Private company limited by shares | Live |
| REALMON ENTERPRISES LIMITED | Private company limited by shares | Live |
| REALMOST LIMITED | Private company limited by shares | Dissolved |
| RealmsTech Private Limited | Private company limited by shares | Live |