| JAKO LIMITED | Private company limited by shares | Live |
| JAKO Asia Limited | Private company limited by shares | Live |
| JAKO CARGO HK LIMITED | Private company limited by shares | Live |
| JAKO COLLECTIVE LIMITED | Private company limited by shares | Live |
| JAKO FURNITURING COMPANY LIMITED | Private company limited by shares | Live |
| JAKO HOLDING LIMITED | Private company limited by shares | Dissolved |
| JAKO HONG KONG LIMITED | | Live |
| Jako Houseware (Hong Kong) Co., Limited | Private company limited by shares | Live |
| JaKo International Limited | Private company limited by shares | Dissolved |
| JAKO & WORLD INVESTMENT CO. LIMITED | Private company limited by shares | Live |
| JAKO MARINE PRODUCTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| JAKO MediTec Limited | Private company limited by shares | Live |
| JAKO MINING LIMITED | Private company limited by shares | Live |
| JAKO LIGHTING TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Jakob Technology (Hong Kong) Co., Limited | | Live |
| JAKOB HAMMLING CONSULTING LIMITED | Private company limited by shares | Live |
| Jakob Investment Management (Hong Kong) Limited | | Live |
| JAKOB MUELLER HONG KONG CHINA LIMITED | Private company limited by shares | Live |
| JAKOB SEMICONDUCTOR LIMITED | Private company limited by shares | Live |
| JAKOBEAUTY LIMITED | Private company limited by shares | Live |
| JAKOBI LIMITED | Private company limited by shares | Live |
| Jakobs Investment Consulting Limited | Private company limited by shares | Live |
| JAKODA COMPANY LIMITED | Private company limited by shares | Dissolved |
| JAKO'HK COMMERCIAL CO., LIMITED | Private company limited by shares | Live |
| JAKOL LIMITED | Private company limited by shares | Dissolved |
| NEW JAKOLIGHT COMPANY LIMITED | Private company limited by shares | Live |
| JAKOLIM COMPANY LIMITED | Private company limited by shares | Dissolved |
| JAKON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JAKOS LIMITED | Private company limited by shares | Live |
| JAKOS NETWORK CO., LIMITED | Private company limited by shares | Live |
| JAKOS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |