| Longriver Investment Partners Limited | Private company limited by shares | Live |
| LONG-RIVER POWER COMPANY LIMITED | Private company limited by shares | Dissolved |
| Longriver Technology Limited | Private company limited by shares | Live |
| LONGRIVER TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| LONGROUND COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONGROUND LIMITED | | Live |
| LONGROUP LIMITED | Private company limited by shares | Live |
| LONGROUP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LONGROUP INVESTMENT LIMITED | Private company limited by shares | Live |
| LONGROVE LIMITED | Private company limited by shares | Dissolved |
| LONGROW LIMITED | Private company limited by shares | Live |
| LONGROW INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| LONGROW INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LONGROW SHIPPING LIMITED | Private company limited by shares | Live |
| LONGROY LIMITED | Private company limited by shares | Dissolved |
| Longrui Trade Limited | | Live |
| Hong Kong Longruixiang Trade Co., Limited | Private company limited by shares | Live |
| LONGRUIXIANG TRADING (HONGKONG) LIMITED | Private company limited by shares | Live |
| LONGRUN LIMITED | Private company limited by shares | Live |
| LONGRUN (ASIA) LIMITED | Private company limited by shares | Live |
| LONGRUN LED HK CO., LIMITED | Private company limited by shares | Live |
| LONGRUN TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| HK LONGRUN TRADE CO., LIMITED | Private company limited by shares | Live |
| LONGRUN ENTERPRISE LIMITED | Private company limited by shares | Live |
| LONGRUN GLOBAL FINANCIALS LIMITED | Private company limited by shares | Dissolved |
| LONGRUN GROUP LIMITED | Private company limited by shares | Dissolved |
| Longrun Catering Group Limited | | Live |
| LONGRUN INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| LONGRUN INDUSTRIAL LIMITED | Private company limited by shares | Live |
| LONGRUN PIPELINE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| LONGRUN ASSET MANAGEMENT LIMITED | Private company limited by shares | Live |
| HK LongRun Investment Management Co., Limited | Private company limited by shares | Live |
| LONGRUN ART INVESTMENT AND MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| LONGRUN WEALTH MANAGEMENT LIMITED | Private company limited by shares | Live |
| LongRun Optoelectronic HK Limited | Private company limited by shares | Live |
| LONGRUN RESOURCES LIMITED | Private company limited by shares | Live |
| LONGRUN TEA ONLINE SHOPPING COMPANY LIMITED | Private company limited by shares | Live |
| LONGRUN TEA TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Longrun Tiensing Trading Limited | Private company limited by shares | Live |
| Xinhai Longrun Shipping Co., Limited | | Live |
| LONGRUNCHANG GROUP LIMITED | Private company limited by shares | Live |
| LONGRUNN CITY LIMITED | Private company limited by shares | Live |
| LONG-RUNN INVESTMENT GROUP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| LONGRUNN LAND LIMITED | Private company limited by shares | Live |