| LUKA ACCESSORIES LIMITED | Private company limited by shares | Live |
| LUKABRO CO., LIMITED | Private company limited by shares | Live |
| ITALY LUKADIMAN (INT'L) FASHION LIMITED | Private company limited by shares | Live |
| Lukaku Design Limited | Private company limited by shares | Live |
| LUKAM LIMITED | Private company limited by shares | Dissolved |
| Longma Lukan Fruit Vegetable Trading Limited | Private company limited by shares | Live |
| Lukana Limited | | Live |
| Lukani International Limited | | Live |
| Italy Lukani Leather (International) Limited | Private company limited by shares | Live |
| LUKAQI TECHNOLOGY LIMITED | Private company limited by shares | Live |
| LUKAS LIMITED | Private company limited by shares | Live |
| Lukas Advertising Spzoo Limited | Private company limited by shares | Live |
| Lukasia Limited | Private company limited by shares | Live |
| LukBoard Marine Co., Limited | Private company limited by shares | Live |
| LUK.DINGJI LIMITED | Private company limited by shares | Live |
| LUKE YUM COMPANY LIMITED | Private company limited by shares | Dissolved |
| LUKE FAT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Luke HK Limited | Private company limited by shares | Live |
| Luke Limited | Private company limited by shares | Live |
| WO LUKE COMPANY LIMITED | Private company limited by shares | Live |
| BTL LUKE LIMITED | | Live |
| LUKE International Shipping Agency Co., Limited | Private company limited by shares | Live |
| LUKE CHAN & ASSOCIATES (CHINA) LIMITED | Private company limited by shares | Dissolved |
| LUKE (ROSNEFTOIL) CHINA LIMITED | Private company limited by shares | Live |
| Luke Ind Co., Limited | Private company limited by shares | Live |
| Luke E-Commerce Co., Limited | | Live |
| DANIEL & MICHAEL LUKE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK LUKE EDUCATION LIMITED | Private company limited by shares | Live |
| HAPPY LUKE EDUCATION CENTRE LIMITED | Private company limited by shares | Dissolved |
| LUKE HIM SAU EDUCATIONAL FOUNDATION LIMITED | Company limited by guarantee | Live |
| LUKE ELECTRONIC CO., LIMITED | Private company limited by shares | Live |
| Luke International Engineering (Hong Kong) Company Limited | Private company limited by shares | Live |
| GERMANY LUKE LUBRICATING OIL LIMITED | Private company limited by shares | Live |
| FRANCE LUKE GROUP HK CO., LIMITED | Private company limited by shares | Live |
| FRANCE LUKE GROUP CO., LIMITED | Private company limited by shares | Live |
| LUKE GROUP INTERNATIONAL PTY. LIMITED | Private company limited by shares | Dissolved |
| Luke Removal (HK) Limited | Private company limited by shares | Live |
| LUKE ELECTRONIC (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| HONG KONG LUKE TECH LIMITED | Private company limited by shares | Live |
| LUKE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BEST LUKE INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| LUKE INTERACTIVE LIMITED | Private company limited by shares | Live |
| LUKE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| NEW LUKE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| LUKE WAI INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Luke International Limited | Private company limited by shares | Live |
| LUKE INVEST LIMITED | Private company limited by shares | Dissolved |
| LUKE INVESTMENT LIMITED | Private company limited by shares | Live |
| LUKE & KWAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| Luke & Magdalene Company Limited | Private company limited by shares | Live |
| LUKE MEDICAL COMPANY LIMITED | Private company limited by shares | Live |
| Luke Medical (HK) Limited | | Live |
| St Luke Medical (Hong Kong) Limited | | Live |
| LUKE YIU MAY MEMORIAL FUND LIMITED | Company limited by guarantee | Live |
| RUSSIA LUKE PETRIFACTION (CHINA) LIMITED | Private company limited by shares | Dissolved |
| Hefei Luke Petrochemical Co., Limited | Private company limited by shares | Live |
| Luke Removal Limited | | Live |
| Saint Luke Limited | Private company limited by shares | Live |
| LUKE TECHNOLOGY HK CO., LIMITED | Private company limited by shares | Live |
| LUKE TIMOTHY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Luke Trading Limited | Private company limited by shares | Live |
| Luke Zhang Limited | Private company limited by shares | Live |
| Lukea Migration Service Limited | Private company limited by shares | Live |
| LUKECANDO ENTERPRISES LIMITED | Private company limited by shares | Live |
| Lukeka Company Limited | | Live |
| LUKEL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Lukeman Company Limited | Private company limited by shares | Live |
| Lukeman Creative Limited | Private company limited by shares | Live |
| LUKEOIL LUBRICANTS INT'L CO., LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Luker E-commerce Limited | | Live |
| LUKES SPA LIMITED | Private company limited by shares | Live |
| LUKES ADVERTISING COMPANY LIMITED | Private company limited by shares | Live |
| ST. LUKE'S CO-EDUCATIONAL COLLEGE KOWLOON NO. 1 BRANCH COMPANY LIMITED | Private company limited by shares | Dissolved |
| LUKE'S INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Luke's International Limited | Private company limited by shares | Live |
| St Luke's Medical Centre Limited | Private company limited by shares | Live |
| Luke's Model Toys Co., Limited | Private company limited by shares | Live |
| LUKES OUTDOOR ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| LUKE'S METAL PRODUCT FACTORY LIMITED | Private company limited by shares | Live |
| LUKE'S WAYNE LIMITED | Private company limited by shares | Live |
| Lukeshire Limited | Private company limited by shares | Live |
| LUKETON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Luketrade International Company Limited | Private company limited by shares | Live |
| lukgate Limited | Private company limited by shares | Live |
| LUKGATES LIMITED | Private company limited by shares | Live |
| LUKGREAT LIMITED | Private company limited by shares | Live |
| HK LUKHEI Industrial Development Limited | Private company limited by shares | Live |
| LUKIAN LIMITED | Private company limited by shares | Live |
| LUKID COMPANY LIMITED | Private company limited by shares | Dissolved |
| Lukimo Limited | | Live |
| LUKIN LIMITED | Private company limited by shares | Live |
| LUKIN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LUKIN INTERNATIONAL FISHERIES LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Lukin International Trade Limited | Private company limited by shares | Live |
| LUKIN RESEARCH COMPANY LIMITED | Private company limited by shares | Live |
| LUKIN TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Lukin Touch HK Limited | Private company limited by shares | Live |
| LUKINA LIMITED | Private company limited by shares | Dissolved |
| LUKINUTS LIMITED | Private company limited by shares | Live |
| Lukla Ventures Limited | Private company limited by shares | Live |