| Dong Chun Catering Company Limited | Private company limited by shares | Live |
| DRAGON CHUN LIMITED | Private company limited by shares | Live |
| CHUN DUNG COMPANY, LIMITED | Private company limited by shares | Dissolved |
| CHUN TAI DYEING FACTORY LIMITED | Private company limited by shares | Dissolved |
| KO CHUN HING DYEING & FINISHING FACTORY LIMITED | Private company limited by shares | Dissolved |
| CHUN FUNG BLEACHING & DYEING FACTORY LIMITED | Private company limited by shares | Dissolved |
| CHUN YIP PRINTING & DYEING LIMITED | Private company limited by shares | Live |
| CHUN DYNASTY LIMITED | Private company limited by shares | Dissolved |
| Hotel Ease (Chun Pin Street) Limited | Private company limited by shares | Live |
| EAST CHUN LIMITED | Private company limited by shares | Dissolved |
| CHUN HO FAR EAST LIMITED | Private company limited by shares | Dissolved |
| KAM CHUN FAR EAST LIMITED | Private company limited by shares | Dissolved |
| CHUN WAH FAR EAST INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Chiu Chun Easyjob Limited | Private company limited by shares | Dissolved |
| SUN TUNG CHUN ECOLOGY GARDEN LIMITED | Private company limited by shares | Live |
| CHUN SHING ECOTECH LIMITED | Private company limited by shares | Live |
| CHUN YIN EDUCATION LIMITED | Private company limited by shares | Live |
| Lok Chun Education Limited | | Live |
| Chun Lok Education Limited | | Live |
| NG CHUNG CHUN EDUCATION CENTRE CO., LIMITED | Private company limited by shares | Dissolved |
| Wai Chun Education Investment Group Company Limited | Private company limited by shares | Dissolved |
| CHUN YIN EDUCATIONAL ORGANISATION LIMITED | Company limited by guarantee | Dissolved |
| WAH CHUN ELECTRICAL COMPANY, LIMITED | Private company limited by shares | Dissolved |
| CHUN KIT ELECTRICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN WO ELECTRICAL LIMITED | Private company limited by shares | Live |
| San Chun Electrical Company Limited | Private company limited by shares | Live |
| Chun Hing Electrical Construction Limited | Private company limited by shares | Live |
| CHUN KA ELECTRICAL ENG. LIMITED | Private company limited by shares | Live |
| CHUN HING ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUN YIP REFRIGERATION & ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| Chun Yip'J Electrical Engineering Limited | Private company limited by shares | Live |
| CHUN LUNG ELECTRICAL CENTRE LIMITED | Private company limited by shares | Dissolved |
| MAU CHUN ELECTRICAL MANUFACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN WANG ELECTRICAL COMPANY LIMITED | Private company limited by shares | Live |
| WING CHUN ELECTRICAL COMPANY LIMITED | Private company limited by shares | Live |
| Chun Hing Electrical & Plumbing Works Limited | Private company limited by shares | Live |
| CHUN SUN ELECTRICITY ENGINEERING LIMITED | Private company limited by shares | Live |
| Chun Wa Electromechanical Engineering Limited | | Live |
| Chun Yu Electronic Company Limited | Private company limited by shares | Live |
| CHUN HOI ELECTRONIC LIMITED | Private company limited by shares | Live |
| CHUN YIP ELECTRONIC ENG LIMITED | | Live |
| HANG CHUN ELECTRONIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| Tat Chun (China) Electronic Trading Company Limited | Private company limited by shares | Live |
| CHUN XING ELECTRONIC LIMITED | | Live |
| HOP CHUN ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| WAH CHUN ELECTRONICS CO. LIMITED | Private company limited by shares | Live |
| CHUN TAT ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| CHUN FOH ELECTRONICS LIMITED | Private company limited by shares | Live |
| CHUN YUE ELECTRONICS LIMITED | Private company limited by shares | Live |
| Chun Yin electronics Co., Limited | Private company limited by shares | Live |
| CHUN YUEN ELECTRONICS INDUSTRIAL COMPANY, LIMITED | Private company limited by shares | Dissolved |
| CHUN RICK ELECTRONICS COMPANY LIMITED | Private company limited by shares | Live |
| GO CHUN ELECTRONICS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CHUN FOH (TECHNOLOGY) ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| TAT CHUN ELECTRONICS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CHIT CHUN ELECTRONICS TECHNOLOGY HK LIMITED | Private company limited by shares | Live |
| WING CHUN ELECTRONICS LIMITED | Private company limited by shares | Live |
| CHUN WO ELEGANT DECORATION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Chun Ming Elevator Company Limited | Private company limited by shares | Live |
| CHUN MING ELEVATORS (CHINA) LIMITED | Private company limited by shares | Dissolved |
| CHUN FAI (E&M) ENGINEERING LIMITED | Private company limited by shares | Live |
| Chun Ying (E&M) Engineering Limited | Private company limited by shares | Live |
| CHUN CHENG EMBROIDERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN WO ENERGY LIMITED | Private company limited by shares | Dissolved |
| CHUN YU ENERGY LIMITED | Private company limited by shares | Dissolved |
| Chun Tai Energy Developments Limited | Private company limited by shares | Live |
| Wang Chun Energy Engineering Company Limited | | Live |
| CHUN MEI ENGEERING HK LIMITED | | Live |
| HIM CHUN ENGINEER LIMITED | Private company limited by shares | Live |
| CHUN KEI ENGINEER COMPANY LIMITED | | Live |
| Ming Chun Engineer Company Limited | Private company limited by shares | Live |
| CHUN LEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CHUN LEE (M & E) ENGINEERING LIMITED | Private company limited by shares | Live |
| WAI CHUN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIN CHUN ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| YAT CHUN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LEE CHUN KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAN CHUN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHUN WAH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KAI CHUN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHUN TAT E & M ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JAT CHUN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CHUN KAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHUN FAI ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN TAT ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUN LOK ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GAI CHUN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN MAN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TAI CHUN ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUN AH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KO CHUN ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| CHUN KAI ENGINEERING LIMITED | Private company limited by shares | Live |
| WUI CHUN ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| CHUN WO E & M ENGINEERING LIMITED | Private company limited by shares | Live |
| KAR CHUN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HO CHUN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHUN WAI ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KA CHUN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KAM CHUN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PO CHUN ENGINEERING LIMITED | Private company limited by shares | Live |