| M.T. & T. LIMITED | | Live |
| M.T. CHAN INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| M.T. Business Consulting Limited | | Live |
| M.T. DESIGN DECORATED & ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| M.T. ENGINEERING & CONTRACTOR COMPANY LIMITED | Private company limited by shares | Dissolved |
| M.T. International (H.K.) Limited | Private company limited by shares | Dissolved |
| M.T. Education (Hong Kong) Limited | Private company limited by shares | Live |
| ZHEJIANG M.T. HOUSEWARE CO., LIMITED | Private company limited by shares | Live |
| M.T. INTERNATIONAL LIMITED | Private company limited by shares | Live |
| M.T. Investments Company Limited | Private company limited by shares | Live |
| M.T. CORPORATE MANAGEMENT LIMITED | Private company limited by shares | Live |
| M.T. Maritime Management (HK) Limited | Private company limited by shares | Live |
| M.T. SUN-MART PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| PAK SHING (MT) RESTAURANT COMPANY LIMITED | Private company limited by shares | Live |
| M.T. SIAM RECRUITMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Xiao Wang (MT) Limited | Private company limited by shares | Live |
| Mt2Factory Limited | Private company limited by shares | Live |
| MT2S LIMITED | Private company limited by shares | Dissolved |
| M.T.A LIMITED | Private company limited by shares | Live |
| MTag Limited | Private company limited by shares | Live |
| MTAM Company Limited | Private company limited by shares | Live |
| MTARGET LIMITED | Private company limited by shares | Live |
| M.TARUN (HK) LIMITED | Private company limited by shares | Live |
| MTATI CONSULTING LIMITED | Private company limited by shares | Live |
| M.T.B. (INTERNATIONAL) LIMITED | Private company limited by shares | Live |
| MTBL Global (Hong Kong) Limited | Private company limited by shares | Live |
| MTBLSM LIMITED | Private company limited by shares | Live |
| MTBM ENGINEERING LIMITED | Private company limited by shares | Live |
| Medical Trading Company (MTC) Limited | | Live |
| MTC-CHINA LIMITED | Private company limited by shares | Dissolved |
| MTCGAME CO., LIMITED | Private company limited by shares | Live |
| MTCL LIMITED | Private company limited by shares | Dissolved |
| MTCOM INC. LIMITED | Private company limited by shares | Live |
| MT-CRAFT PRODUCTS LIMITED | Private company limited by shares | Live |
| MTCS Engineering Limited | | Live |
| MTCS SYSTEMS ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| Mettler-Toledo (HK) MTCS Limited | Private company limited by shares | Live |
| MTC-TECH SYSTEMS LIMITED | Private company limited by shares | Live |
| MTcure Technology Limited | Private company limited by shares | Live |
| Mettler-Toledo (HK) MTCZ Limited | Private company limited by shares | Live |
| MTDD LIMITED | Private company limited by shares | Live |
| MT-dent Industrial Co., Limited | Private company limited by shares | Live |
| MTDevice Limited | Private company limited by shares | Dissolved |
| MTEA TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| M-TEC ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| M-TECH LIMITED | Private company limited by shares | Dissolved |
| MTECH CO. LIMITED | Private company limited by shares | Dissolved |
| HK MTECH LIMITED | Private company limited by shares | Live |
| M-TECH ASIA LIMITED | Private company limited by shares | Dissolved |
| M-Tech Asia Limited | Private company limited by shares | Dissolved |
| M-TECH (ASIA) LIMITED | Private company limited by shares | Live |
| M-TECH ENTERPRISE CO., LIMITED | Private company limited by shares | Live |
| M-TECH COMMUNICATIONS LIMITED | Private company limited by shares | Live |
| M-Tech Consultancy Limited | Private company limited by shares | Live |
| MTECH CONSULTING LIMITED | Private company limited by shares | Live |
| MTECH CORPORATION LIMITED | Private company limited by shares | Dissolved |
| M-TECH DYNAMIC CORPORATION LIMITED | Private company limited by shares | Live |
| M-TECH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| M-TECH ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| MTECH ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| Fraiser MTech Limited | Private company limited by shares | Live |
| MTECH GLOBAL CO., LIMITED | Private company limited by shares | Dissolved |
| M-TECH GLOBAL INC. LIMITED | Private company limited by shares | Live |
| M-Tech Group Limited | Private company limited by shares | Live |
| M-TECH (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| CDH M-Tech (HK) Limited | Private company limited by shares | Live |
| M-tech Sports Goods (HK) Co., Limited | Private company limited by shares | Live |
| M.TECH PRODUCTS (HK) PTE LIMITED | Private company limited by shares | Live |
| M-TECH RADIO H.K. LIMITED | Private company limited by shares | Dissolved |
| M-TECH ASIA HOLDING LIMITED | Private company limited by shares | Live |
| M-TECH HONG KONG LIMITED | Private company limited by shares | Live |
| M.TECH HONGKONG LIMITED | Private company limited by shares | Dissolved |
| Mtech Industry (HongKong) Co., Limited | Private company limited by shares | Live |
| M-TECH TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| MTECH INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Mtech Industrial China Limited | Private company limited by shares | Live |
| M.TECH INFORMATICS LIMITED | Private company limited by shares | Dissolved |
| M-Tech Instrument Corporation (Holding) Limited | Private company limited by shares | Live |
| M-Tech Instrument (Hong Kong) Limited | Private company limited by shares | Live |
| M-TECH AROMA INTERNATIONAL LIMITED | Private company limited by shares | Live |
| M-TECH INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| M-TECH INTERNATIONAL (HK) CO., LIMITED | Private company limited by shares | Live |
| M-TECH INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| LINPO M-TECH LIMITED | Private company limited by shares | Dissolved |
| MTech Mobility Limited | Private company limited by shares | Live |
| ORIENTAL MTECH COMPANY LIMITED | Private company limited by shares | Live |
| MTech Production Limited | | Live |
| M-TECH SEMICONDUCTOR CORPORATION LIMITED | Private company limited by shares | Live |
| M-TECH SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| M-TECH TOOLING LIMITED | Private company limited by shares | Dissolved |
| MTech Trading Limited | Private company limited by shares | Dissolved |
| FRANCE MTEJIAO BEDCHAMBER LIMITED | Private company limited by shares | Dissolved |
| MTEKVISION (HK) LIMITED | Private company limited by shares | Dissolved |
| MTEL LIMITED | Private company limited by shares | Live |
| MTel Lab Limited | Private company limited by shares | Live |
| MTEL SOLUTIONS LIMITED | Private company limited by shares | Live |
| M-TELLIGENT SOLUTIONS LIMITED | Private company limited by shares | Live |
| Mterial Network Limited | Private company limited by shares | Live |
| MTERNET CORPORATION LIMITED | Private company limited by shares | Live |
| CHINA MTERNET CORPORATION LIMITED | Private company limited by shares | Dissolved |