| BRIGHTEAM LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEAM INC LIMITED | Private company limited by shares | Live |
| BRIGHTEAM INVESTMENTS LIMITED | Private company limited by shares | Live |
| BRIGHT-EAST (HK) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG BRIGHTEAST COMPANY LIMITED | | Live |
| BRIGHTEC LIMITED | Private company limited by shares | Live |
| BRIGHTEC ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEC GROUP LIMITED | Private company limited by shares | Live |
| BRIGHTEC LIGHTING INDUSTRY ENTERPRISES (HK) LIMITED | Private company limited by shares | Live |
| BRIGHTEC INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BRIGHTEC SYSTEM LIMITED | Private company limited by shares | Live |
| BRIGHTECH COMPANY LIMITED | Private company limited by shares | Live |
| BRIGHTECH ENTERPRISE CO., LIMITED | Private company limited by shares | Dissolved |
| Brightech International Co., Limited | | Live |
| SHENZHEN BRIGHTECH CO., LIMITED | Private company limited by shares | Live |
| BRIGHTECH CORPORATION LIMITED | Private company limited by shares | Live |
| BRIGHTECH DEVELOPMENTS LIMITED | Private company limited by shares | Dissolved |
| BRIGHTECH ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| SOL BRIGHTECH ENERGY SAVING LIMITED | Private company limited by shares | Dissolved |
| BRIGHTECH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BRIGHTECH FOCUS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Brightech Industrial Co., Limited | | Live |
| BRIGHTECH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BRIGHTECH INTERNATIONAL CO, LIMITED | Private company limited by shares | Dissolved |
| BRIGHTECH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BRIGHTECH MANAGEMENT (H.K.) LIMITED | Private company limited by shares | Dissolved |
| BRIGHTECH TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| BRIGHTECH TRADING LIMITED | Private company limited by shares | Dissolved |
| BRIGHTECH TRADING CORPORATION LIMITED | Private company limited by shares | Dissolved |
| Brightech Innovation & Trading Company Limited | | Live |
| BRIGHTECHNO LIMITED | Private company limited by shares | Dissolved |
| BRIGHTECO LIMITED | Private company limited by shares | Dissolved |
| Brightect Limited | Private company limited by shares | Live |
| Germany Brighteeth Co., Limited | Private company limited by shares | Live |
| BRIGHTEK LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEK LIMITED | Private company limited by shares | Live |
| Brightek Smd Co., Limited | Private company limited by shares | Dissolved |
| Brightek Ap Co., Limited | Private company limited by shares | Dissolved |
| Brightek RGB Co., Limited | Private company limited by shares | Live |
| BRIGHTEK ENTERPRISE CO., LIMITED | Private company limited by shares | Live |
| BRIGHTEK GROUP EXP & IMP CO., LIMITED | Private company limited by shares | Live |
| Brightek Optoelectronic Co., Limited | Private company limited by shares | Live |
| BRIGHTEK OPTOELECTRONICS CO., LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEK PHOTO-ELECTRIC CO., LIMITED | Private company limited by shares | Live |
| BRIGHTEK ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| BRIGHTEK ELECTRONICS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEK OPTOELECTRONICS (HK) CO., LIMITED | Private company limited by shares | Live |
| BRIGHTEK TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| BRIGHTEK HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEK (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEK INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BRIGHTEK INTERNATIONAL CORP. LIMITED | Private company limited by shares | Dissolved |
| Brightek Opto Holding Co., Limited | Private company limited by shares | Live |
| BRIGHTEK ELECTRONIC TECHNOLOGY HK CO., LIMITED | Private company limited by shares | Live |
| BRIGHTEK LIGHTING TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BRIGHTEK OPTOELECTRONICS TECHNOLOGY CO. LIMITED | Private company limited by shares | Live |
| BRIGHTEN LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEN WAY LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEN ERA LIMITED | Private company limited by shares | Live |
| BRIGHTEN SKY LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEN LIMITED -THE- | Private company limited by shares | Dissolved |
| BRIGHTEN LIMITED | Private company limited by shares | Dissolved |
| Brighten Company Limited | Private company limited by shares | Live |
| Brighten Sun Company Limited | Private company limited by shares | Live |
| BRIGHTEN JOY LIMITED | Private company limited by shares | Live |
| BRIGHTEN SKY LIMITED | Private company limited by shares | Live |
| MAX BRIGHTEN LIMITED | Private company limited by shares | Live |
| BRIGHTEN UP COMPANY LIMITED | Private company limited by shares | Live |
| BRIGHTEN MAX LIMITED | Private company limited by shares | Live |
| BRIGHTEN MAX LIMITED | Private company limited by shares | Live |
| TOP BRIGHTEN LIMITED | | Live |
| Brighten Limited | | Live |
| BRIGHTEN (ASIA) LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEN ASIA LIMITED -THE- | Private company limited by shares | Live |
| BRIGHTEN ASIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEN CHARITY ASSOCIATION LIMITED | Company limited by guarantee | Live |
| BRIGHTEN BEAUTY LIMITED | Private company limited by shares | Live |
| BEST BRIGHTEN INVESTMENT LIMITED | Private company limited by shares | Live |
| BRIGHTEN BOND LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEN BRILLIANCE LIMITED | Private company limited by shares | Live |
| Brighten Capital Limited | Private company limited by shares | Live |
| BRIGHTEN EYE CENTRE LIMITED | Private company limited by shares | Live |
| BRIGHTEN CENTURY LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEN CENTURY LIMITED | Private company limited by shares | Live |
| BRIGHTEN CRAFTS COMPANY LIMITED | Private company limited by shares | Live |
| BRIGHTEN DAYS LIMITED | Private company limited by shares | Live |
| BRIGHTEN DRAGON LIMITED | Private company limited by shares | Live |
| BRIGHTEN ECOMMERCE LIMITED | Private company limited by shares | Live |
| BRIGHTEN SKY E-COMMERCE COMPANY LIMITED | Private company limited by shares | Live |
| BRIGHTEN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEN ENTERPRISES LIMITED | | Live |
| Brighten Excellent Limited | | Live |
| BRIGHTEN FAME COMPANY LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEN FASHIONS LIMITED | Private company limited by shares | Dissolved |
| Brighten Finance Limited | Private company limited by shares | Live |
| BRIGHTEN GAIN LIMITED | Private company limited by shares | Live |
| GALAXY BRIGHTEN LIMITED | Private company limited by shares | Dissolved |
| BRIGHTEN GLORY LIMITED | Private company limited by shares | Live |
| GLORY BRIGHTEN LIMITED | Private company limited by shares | Live |
| Brighten Goal Limited | Private company limited by shares | Live |