| LONGE DKS LIMITED | Private company limited by shares | Live |
| LONGE LIMITED | | Live |
| LONGEAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONGEARN CORPORATION LIMITED | Private company limited by shares | Live |
| LONGEARN (HK) INVESTMENT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| LONGEARN INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| LONGEARN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| LONGEASE INVESTMENT LIMITED | Private company limited by shares | Live |
| LONGEE COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONGEE CO., LIMITED | | Live |
| LONGEE INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| LONGEEN LIMITED | Private company limited by shares | Live |
| LONGELEPHANT INTERNATIONAL TRADE LIMITED | Private company limited by shares | Live |
| LONGEM LIMITED | Private company limited by shares | Live |
| Longemont (HongKong) Management Limited -The- | Private company limited by shares | Live |
| LONGEN LIMITED | Private company limited by shares | Dissolved |
| HK LONGEN TRADE CO., LIMITED | Private company limited by shares | Live |
| HONG KONG LONGEN INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| LONGEN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| LONGEN INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| LONGEND LIMITED | Private company limited by shares | Dissolved |
| LONGENECKER COMPANY LIMITED | Private company limited by shares | Dissolved |
| Long-energy International Limited | Private company limited by shares | Live |
| Longenesis Limited | Private company limited by shares | Live |
| LONGENT LIMITED | Private company limited by shares | Dissolved |
| LONGER LIMITED | Private company limited by shares | Live |
| LONGER WAY LIMITED | Private company limited by shares | Dissolved |
| LONGER WIN LIMITED | Private company limited by shares | Dissolved |
| NO LONGER LIMITED | Private company limited by shares | Live |
| HK LONGER COMPANY LIMITED | Private company limited by shares | Live |
| ASIA LONGER LIMITED | Private company limited by shares | Live |
| LONGER BEST LIMITED | Private company limited by shares | Live |
| LONGER ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| LONGER FAREAST LIMITED | Private company limited by shares | Dissolved |
| FOLK LONGER LIMITED | Private company limited by shares | Dissolved |
| GOLD LONGER LIMITED | Private company limited by shares | Dissolved |
| GOLD LONGER LIMITED | Private company limited by shares | Live |
| LONGER INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| LONGER WEALTH LIMITED | Private company limited by shares | Live |
| TRADE LONGERITY COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONGERON COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONGERR LIMITED | Private company limited by shares | Live |
| LONGERSON LIMITED | Private company limited by shares | Dissolved |
| LONGERSON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HONG KONG LONGER-YOUNGER GROUP LIMITED | Private company limited by shares | Live |
| HK LONGESS ELECTRONICS TECH LIMITED | Private company limited by shares | Live |
| LONGEST LIMITED | Private company limited by shares | Dissolved |
| LONGEST DAY LIMITED | Private company limited by shares | Live |
| LONGEST WIN LIMITED | Private company limited by shares | Live |
| LONGEST TOP LIMITED | Private company limited by shares | Dissolved |
| LONGEST WIN LIMITED | Private company limited by shares | Live |
| SKY LONGEST LIMITED | Private company limited by shares | Live |
| LONGEST SEA LIMITED | | Live |
| LONGEST DRIVE LIMITED | Private company limited by shares | Dissolved |
| LONGEST GAIN LIMITED | Private company limited by shares | Live |
| LONGEST GAINER LIMITED | Private company limited by shares | Live |
| Longest Holding Limited | Private company limited by shares | Live |
| LONGEST DAY INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONGEST INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LONGEST WIN INVESTMENT LIMITED | | Live |
| LONGEST POINT LIMITED | Private company limited by shares | Live |
| LONGEST PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| LONGEST RICH LIMITED | Private company limited by shares | Live |
| LONGEST WEALTH LIMITED | Private company limited by shares | Dissolved |
| LONGEST WEALTH LIMITED | Private company limited by shares | Live |
| Longestsheng Electronics HK Limited | | Live |
| LONGET COMPANY LIMITED | Private company limited by shares | Live |
| LONGET INVESTMENT LIMITED | Private company limited by shares | Live |
| LONGEVAL INFORMATION TECHNOLOGY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| LONGEVER LIMITED | Private company limited by shares | Live |
| Longever Electronics Company Limited | Private company limited by shares | Live |
| LONGEVER ADVANCED ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LONGEVER INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| Longever Technology Company Limited | Private company limited by shares | Live |
| Longevial Jonquile Limited | | Live |
| LONGEVITY COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONGEVITY LIMITED | Private company limited by shares | Live |
| LONGEVITY HK LIMITED | Private company limited by shares | Live |
| LONGEVITY ADVISORY LIMITED | Private company limited by shares | Live |
| CHINESE LONGEVITY ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| LONGEVITY SPORTS ASSOCIATION LIMITED | Company limited by guarantee | Live |
| LONGEVITY & BALANCE ASIA LIMITED | Private company limited by shares | Live |
| Health & Longevity Bio-Tech Co., Limited | | Live |
| Eternal Longevity Biotechnology Limited | | Live |
| Longevity Element (Hong Kong) Biotechnology Company Limited | Private company limited by shares | Live |
| XDF LONGEVITY CHAIN LIMITED | Private company limited by shares | Live |
| GUFANG LONGEVITY (CHINA) ACADEMY LIMITED | Private company limited by shares | Dissolved |
| CHINESE CIVILIZATION LONGEVITY INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| GREAT HEALTH AND LONGEVITY CLUB CO., LIMITED | | Live |
| EVERYONE LONGEVITY GROUP CO., LIMITED | Private company limited by shares | Live |
| CHINESE HEALTH & LONGEVITY CO., LIMITED | Private company limited by shares | Dissolved |
| LONGEVITY HOLDING CO., LIMITED | Private company limited by shares | Live |
| Germany longevity Industry Co., Limited | Private company limited by shares | Live |
| LONGEVITY YUAN TRADING CO., LIMITED | Private company limited by shares | Live |
| China Qufu Confucius Longevity Wine Limited | Private company limited by shares | Live |
| COOL LONGEVITY LIMITED | Private company limited by shares | Live |
| LONGEVITY CRANE LIMITED | Private company limited by shares | Live |
| CHINESE LONGEVITY CULTURE ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| CHINA LONGEVITY CULTURE DEV. CO. LIMITED | Private company limited by shares | Dissolved |
| Tin Tao Longevity Culture Development Limited | Private company limited by shares | Live |