| EMERSER COMPANY LIMITED | Private company limited by shares | Dissolved |
| EMERSION LIMITED | Private company limited by shares | Live |
| EMERSION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| EMERSION (HK) LIMITED | Private company limited by shares | Dissolved |
| EMERSION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| EMERSON & ASSOCIATES LIMITED | Private company limited by shares | Live |
| EMERSON EDUCATION LIMITED | Private company limited by shares | Dissolved |
| EMERSON ELECTRIC (ASIA) LIMITED | Private company limited by shares | Live |
| EMERSON ELECTRONICS LIMITED | Private company limited by shares | Live |
| EMERSON ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| EMERSON HARRIS NG LIMITED | Private company limited by shares | Dissolved |
| EMERSON HEALTH LIMITED | Private company limited by shares | Live |
| EMERSON INVESTMENT LIMITED | Private company limited by shares | Live |
| EMERSON ELECTRIC OF HONG KONG, LIMITED | Private company limited by shares | Dissolved |
| EMERSON NETWORK POWER (HONG KONG) LIMITED | Private company limited by shares | Live |
| Emerson Healthcare & Lifestyles Limited | | Live |
| EMERSON MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| Emerson Outdoor Gear Trading Limited | Private company limited by shares | Live |
| EMERSON PACIFIC LIMITED | Private company limited by shares | Dissolved |
| EMERSON RADIO (HONG KONG) LIMITED | Private company limited by shares | Live |
| EMERSON TRADING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| EMERSONGEAR CO., LIMITED | Private company limited by shares | Live |
| EMERSON-MUIR LIMITED | Private company limited by shares | Dissolved |
| EMERSUN LIMITED | Private company limited by shares | Dissolved |