| LUME PILATES LIMITED | | Live |
| LUMEA LIMITED | Private company limited by shares | Live |
| LUMEA INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| LUMEH STYLE LIMITED | Private company limited by shares | Live |
| HK LUMEI INT'L NEW ENERGY INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| LUMEI GROUP LIMITED | Private company limited by shares | Live |
| Lumei International Trade Limited | Private company limited by shares | Live |
| HONG KONG LUMEIKANG BIOTECHNOLOGY GROUP LIMITED | Private company limited by shares | Dissolved |
| Lumeled Intelligence Technology Limited | Private company limited by shares | Live |
| Lumelo Co., Limited | | Live |
| LUMELY LIMITED | Private company limited by shares | Dissolved |
| LUMEN COMPANY LIMITED | Private company limited by shares | Dissolved |
| LUMEN COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK LUMEN ST LIMITED | Private company limited by shares | Live |
| LUMEN LED LLC LIMITED | Private company limited by shares | Live |
| Lumen Limited | Private company limited by shares | Live |
| MAX LUMEN LIMITED | Private company limited by shares | Live |
| Lumen Limited | | Live |
| Lumen Creative Limited | Private company limited by shares | Live |
| Galaxy Lumen Company Limited | Private company limited by shares | Dissolved |
| Lumen Innovation Limited | Private company limited by shares | Live |
| Lumen Reality Limited | | Live |
| LUMEN299 LIMITED | | Live |
| LUMENA SSL LIMITED | Private company limited by shares | Live |
| Lumenale Limited | Private company limited by shares | Live |
| LUMEN-ALL LIMITED | Private company limited by shares | Live |
| Lumenati Power Limited | Private company limited by shares | Dissolved |
| LUMENAUT LIMITED | Private company limited by shares | Live |
| Shaoxing Lumenbest Lighting Co., Limited | Private company limited by shares | Live |
| Lumenchip Technology Co., Limited | Private company limited by shares | Live |
| LUMENCHIP SEMICONDUCTOR LIGHTING TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Lumencool Optoelectronic Co., Limited | Private company limited by shares | Live |
| LINYI CITY LUMENG DAILY NECESSITIES LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Lumeng Crafts International Limited | | Live |
| LUMENG CAR YOUHUI CO., LIMITED | Private company limited by shares | Live |
| Lumenhub Lighting International Limited | | Live |
| LUMENICO LIMITED | Private company limited by shares | Live |
| LUMENIS (ASIA PACIFIC) LIMITED | Private company limited by shares | Live Commenced dormancy on 11-Nov-2005 |
| LUMENN CORPORATION PRIVATE LIMITED | Private company limited by shares | Dissolved |
| LUMENPAD CO., LIMITED | Private company limited by shares | Live |
| HONGKONG LUMENRICH TECHNOLOGY LIMITED | Private company limited by shares | Live |
| LUMENS ASIA PACIFIC COMPANY LIMITED | Private company limited by shares | Live |
| LUMENS SOLAR LIMITED | Private company limited by shares | Live |
| LUMENSION SECURITY LIMITED | Private company limited by shares | Live |
| LUMENTECH COMPANY LIMITED | Private company limited by shares | Live |
| Lumentum Asia Limited | Private company limited by shares | Live |
| Lumentum HoldCo Limited | Private company limited by shares | Live |
| Lumenvisum Company Limited | Company limited by guarantee | Live |
| LumeoTech Limited | | Live |
| LUMEPAR LIMITED | Private company limited by shares | Live |
| LUMERA LASER ASIA LIMITED | Private company limited by shares | Dissolved |
| Lumeria Limited | | Live |
| LUMES Limited | | Live |
| Lumesse Hong Kong Limited | Private company limited by shares | Live |
| LUMEX HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| LUMEX INSTRUMENTS HONG KONG HOLDING CO. LIMITED | Private company limited by shares | Live |
| LUMEX INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| USA LUMEX INTERNATIONAL HOLDING LIMITED | Private company limited by shares | Live |
| LUMEX INTERNATIONAL (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| LUMEX Optical Company Limited | Private company limited by shares | Live |
| LUMEZ GEAR (ASIA) LIMITED | Private company limited by shares | Dissolved |