| Loksilk Technologies Limited | | Live |
| GOLD LOKYEE TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| LONDON TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MAO LONG TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| JIE GUI LONG TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Longain Technologies Limited | Private company limited by shares | Live |
| LONGER TECHNOLOGIES ELECTRONICS LIMITED | Private company limited by shares | Live |
| LONGFAITH TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| LONGHILL TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| LONGMARK TECHNOLOGIES LIMITED | Private company limited by shares | Live Ceased dormancy on 03-Feb-2000 |
| LONGOOD TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| LONGTEAM VACUUM TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| LONGVIEW TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| LONGVIEW TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| LONGWORTH TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| NEW LOOK TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| LORA Technologies, Limited | Private company limited by shares | Live |
| LORDALLY TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Loud Technologies Limited | Private company limited by shares | Live |
| LOVETRAVEL INTERACTIVE TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| LoyalZen Technologies Limited | | Live |
| LUBITECH TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| LUCERICH TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Lucetech Technologies Limited | Private company limited by shares | Live |
| LUCKY WAY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| TOP LUCKY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| LUCKY WAY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| NEW LUCKY TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| LUCKY SEA TECHNOLOGIES LIMITED | | Live |
| LUCKY TIME TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| LUDENS TECHNOLOGIES LIMITED | | Live |
| LUENSINGMEI TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| LUMI TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| LUMINOR TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| LUNG KEE TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| HUANG LUNG TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Luxonus Technologies Limited | Private company limited by shares | Live |
| LUXOR TECHNOLOGIES TRADE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Lycheung Technologies Co., Limited | | Live |
| MACDRAGON TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MACEY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Machpela Technologies Limited | Private company limited by shares | Live |
| Macsic Technologies Limited | | Live |
| Madhouse Technologies Limited | Private company limited by shares | Live |
| MAGIC DIGITAL TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MAGIC DRAGON TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Magic Mobility Technologies Limited | | Live |
| MAGIC TIME TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MagicWare Computing Technologies Limited | | Live |
| Magipop Technologies Limited | | Live |
| MAGISTRA TECHNOLOGIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAHATI TECHNOLOGIES PVT LIMITED | Private company limited by shares | Live |
| MAIDA VALE TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Ico Main Technologies Limited | Private company limited by shares | Live |
| MAIN FIRST TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MAIN FIRST TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MAINCO TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Maines Technologies Limited | Private company limited by shares | Live |
| Mainframe Technologies Limited | Private company limited by shares | Live |
| NEW MAINLAND TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Mainland Ark Technologies Limited | | Live |
| MAINRICH TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MAINSTREAM TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MAINTECH TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MAINTECH TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MAINTOP TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MAINWAY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MAINWAY TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MAINWELL TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MAISON TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MAITA TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Male Technologies (Hong Kong) Limited | Private company limited by shares | Live |
| MALINUX TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| AUTOMATION&POWER MANAGEMENT TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Msheaf Health Management Technologies Limited | Private company limited by shares | Live |
| TECHNOLOGIES INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| Lightscape Technologies Management Limited | Private company limited by shares | Live |
| RESTAURANT MANAGEMENT TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| SKYWALK MANAGEMENT TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| ManagingNext Technologies Limited | Private company limited by shares | Live |
| MANE TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MANGO TECHNOLOGIES COMPANY LIMITED | Private company limited by shares | Live |
| Mango Tree Technologies Limited | Private company limited by shares | Live |
| MANIRICH TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MANLY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Mansang Technologies Limited | Private company limited by shares | Live |
| MANTEIA TECHNOLOGIES HK LIMITED | Private company limited by shares | Live |
| MantisVision Technologies (Hong Kong) Limited | Private company limited by shares | Live |
| AT MANUFACTURING TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| ANPIN MANUFACTURING TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| PACIFIC RIM TECHNOLOGIES AND MANUFACTURING LIMITED | Private company limited by shares | Live |
| T Technologies Power Products Manufacturing Limited | Private company limited by shares | Live |
| MANWELL TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Mag Mara Technologies (Asia) Limited | Private company limited by shares | Live |
| MARBO TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MARCO TECHNOLOGIES CO., LIMITED | Private company limited by shares | Dissolved |
| MARINE TECHNOLOGIES HK LIMITED | Private company limited by shares | Dissolved |
| MARINE TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| ADVANCED MARINE TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Marine Technologies and Licensing Limited | | Live |