| CHUK ON ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| CHUK LUM ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CHUK FAT INVESTMENTS LIMITED | Private company limited by shares | Live |
| KONG TAI (CHUK YUEN) CARE FOR THE AGED HOME LIMITED | Private company limited by shares | Live |
| LEUNG CHUK SUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUK YIP MANUFACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUK TEAM LIMITED | Private company limited by shares | Live |
| NAM TIN CHUK TEMPLE LIMITED | Company limited by guarantee | Live |
| CHUK LAM MING TONG LIMITED | Company limited by guarantee | Live |
| TSIN CHUK KAM MANUFACTORY LIMITED | Private company limited by shares | Live |
| CHUK LAM SIM YUEN LIMITED | Company limited by guarantee | Live |
| Chukang Trading (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Chukania Limited | | Live |
| CHUKE TECH LIMITED | Private company limited by shares | Live |
| CHUKHO LIMITED | Private company limited by shares | Dissolved |
| Shenzhen Chu-king Trading Co., Limited | Private company limited by shares | Live |
| CHUKO CITY MACHINERIES LIMITED | Private company limited by shares | Dissolved |
| CHUKSHING SIGNAGE COMPANY LIMITED | Private company limited by shares | Live |
| Chuku Limited | Private company limited by shares | Live |
| CHULACHULI LIMITED | | Live |
| CHULAN ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHULHONG ELECTRONIC CO., LIMITED | Private company limited by shares | Live |
| France Chulian Biotechnology (China) Co., Limited | Private company limited by shares | Live |
| CHULIN UNIVERSAL TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHULISA FASHION MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| CHULLSCHICK GROUP LIMITED | Private company limited by shares | Live |
| CHULLY LIMITED | | Live |
| CHULM INVESTMENTS LIMITED | Private company limited by shares | Live |
| CHUM ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| CHUM COLLECTIONS LIMITED | Private company limited by shares | Live |
| CHUM WING LIMITED | Private company limited by shares | Dissolved |
| WONG SAU CHUM TONG ASSOCIATION LIMITED | Company limited by guarantee | Live |
| YUET CHUM HIN LIMITED | Private company limited by shares | Live |
| CHUM5 COMPANY LIMITED | Private company limited by shares | Live |
| ChuMa Market Limited | Private company limited by shares | Live |
| Chuma Trading Limited | | Live |
| Chumak Consulting Limited | | Live |
| Chuman Catering Limited | | Live |
| CHUMAQ COMERCIAL IMPORTADORA DE MAQUINAS LIMITED | Private company limited by shares | Live |
| Chumart (HK) Co., Limited | | Live |
| CHUMATE LIMITED | Private company limited by shares | Dissolved |
| ChumChummi Limited | Private company limited by shares | Live |
| CHUMEDY POWER INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| CHUMMERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Chumrest Limited | Private company limited by shares | Live |
| CHUMRUN TECHNOLOGY INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| CHUM'S LIMITED | Private company limited by shares | Dissolved |
| CHUMS' BAG LIMITED | Private company limited by shares | Dissolved |
| Chums Limited | Private company limited by shares | Dissolved |
| CHUMS TM HK, LIMITED | Private company limited by shares | Live |
| Chums Asia Limited | Private company limited by shares | Live |
| CHUMTECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEE CHUN JEA COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN YIP COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN LEE COMPANY, LIMITED | Private company limited by shares | Dissolved |
| CHUN WAH COMPANY, LIMITED | Private company limited by shares | Dissolved |
| PAT CHUN COMPANY, LIMITED | Private company limited by shares | Dissolved |
| MEE CHUN TEA COMPANY LIMITED | Private company limited by shares | Dissolved |
| SEE CHUN COMPANY LIMITED | Private company limited by shares | Live |
| MAN CHUN COMPANY LIMITED | Private company limited by shares | Live |
| KO CHUN COMPANY LIMITED | Private company limited by shares | Live |
| CHUN YAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN ING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN TAK LIMITED | Private company limited by shares | Dissolved |
| CHUN LAI LIMITED | Private company limited by shares | Dissolved |
| BIU CHUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN KIN COMPANY LIMITED | Private company limited by shares | Live |
| WAH CHUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN YET COMPANY LIMITED | Private company limited by shares | Live |
| KUI CHUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN TAO COMPANY LIMITED | Private company limited by shares | Dissolved |
| ON CHUN LEE LIMITED | Private company limited by shares | Dissolved |
| LAM PAN CHUN TEA COMPANY LIMITED | Private company limited by shares | Live |
| CHUN SEK COMPANY LIMITED | Private company limited by shares | Live |
| WAN CHUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| FEI CHUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN HOI COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN GUI COMPANY LIMITED | Private company limited by shares | Dissolved |
| KIT CHUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIP CHUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| K. CHUN LIMITED | Private company limited by shares | Dissolved |
| CHUN FOO LIMITED | Private company limited by shares | Live |
| HIM CHUN LIMITED | Private company limited by shares | Dissolved |
| WUI CHUN LIMITED | Private company limited by shares | Dissolved |
| CHUN FEE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOI CHUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUN CHUN YIP COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN WO HO COMPANY LIMITED | Private company limited by shares | Live |
| WO CHUN LIMITED | Private company limited by shares | Dissolved |
| CHUN ART LIMITED | Private company limited by shares | Live |
| TA CHUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN JAN LIMITED | Private company limited by shares | Live |
| HUO CHUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN YIU COMPANY LIMITED | Private company limited by shares | Dissolved |
| YIP CHUN COMPANY LIMITED | Private company limited by shares | Live |
| CHUN NAM COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAM MAN CHUN COMPANY LIMITED | Private company limited by shares | Live |
| CHUN ON COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUN KIT LIMITED | Private company limited by shares | Live |
| CHUN KOW LIMITED | Private company limited by shares | Dissolved |