| Linesbee Limited | Private company limited by shares | Live |
| LINES&LANES HK LIMITED | Private company limited by shares | Live |
| Linesprout Limited | Private company limited by shares | Live |
| LINESTONE LIMITED | Private company limited by shares | Dissolved |
| Linestone NP Limited | Private company limited by shares | Live |
| Linestore Limited | Private company limited by shares | Live |
| LINESTREAM LIMITED | Private company limited by shares | Live |
| LINET LIMITED | Private company limited by shares | Dissolved |
| LINETECH POWER SYSTEMS CO., LIMITED | Private company limited by shares | Live |
| HK LINETECH GROUP LIMITED | | Live |
| LINETECH INDUSTRIAL HK CO., LIMITED | Private company limited by shares | Live |
| GOOD LINETECK SCIENCE AND TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| LINETEK CO., LIMITED | Private company limited by shares | Live |
| LINETEK ELECTRONIC CO. LIMITED | Private company limited by shares | Dissolved |
| LINETHINK CO., LIMITED | Private company limited by shares | Live |
| LINETRADE LIMITED | Private company limited by shares | Live |
| LINEUP SPORTS LIMITED | Private company limited by shares | Live |
| LINEUPER LIMITED | Private company limited by shares | Live |
| LineVerge Limited | Private company limited by shares | Live |
| LINEWELL INC LIMITED | Private company limited by shares | Live |
| Linewell Industry Co., Limited | | Live |
| LINEWIN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| LINE-WING TRADING LIMITED | Private company limited by shares | Live |
| LINEWISE LIMITED | Private company limited by shares | Live |
| LINEWON TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| LINEX LIMITED | Private company limited by shares | Dissolved |
| LINEXO LIMITED | Private company limited by shares | Dissolved |
| HK LINEYO COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |