| CONCERTO ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| EVER CONCERTO LIMITED | Private company limited by shares | Live |
| DREAMAGE CONCERTO GAME DESIGN & PRODUCTION LIMITED | Private company limited by shares | Live |
| Concerto Global Limited | Private company limited by shares | Live |
| Concerto Group Limited | Private company limited by shares | Live |
| Concerto Group Limited | Private company limited by shares | Live |
| CONCERTO CATERING GROUP LIMITED | Private company limited by shares | Live |
| Concerto (Hong Kong) Limited | | Live |
| Concerto Image Limited | | Live |
| LES CONCERTO IMAGE (HONGKONG) LIMITED | Private company limited by shares | Live |
| CONCERTO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| PEACE CONCERTO COMPANY LIMITED | Private company limited by shares | Live |
| CONCERTO PIANO COMPANY LIMITED | Private company limited by shares | Live |
| Wedding Concerto Wedding Planner Limited | Private company limited by shares | Dissolved |
| Concerto Recreational Groups Limited | Private company limited by shares | Live |
| ROMANTIC CONCERTO COMPANY LIMITED | Private company limited by shares | Live |
| CONCERTO TIMEPIECE LIMITED | Private company limited by shares | Live |
| CONCERTO TRADING LIMITED | Private company limited by shares | Dissolved |
| Concerto Trading Company Limited | Private company limited by shares | Live |
| CONCERTOWN LIMITED | Private company limited by shares | Dissolved |
| Christine N Concerts Limited | Company limited by guarantee | Live |
| CONCEPTS & CONCERTS LIMITED | Private company limited by shares | Dissolved |
| PACIFIC CONCERTS LIMITED | Private company limited by shares | Dissolved |
| CONCERTUS LIMITED | Private company limited by shares | Dissolved |
| DCJ Concession (Dechuan Jewelry-group) Co., Limited | Private company limited by shares | Live |
| MRT 8 - East Rail Concession Company Limited | Private company limited by shares | Dissolved |
| LA CONCESSION FRANCAISE LIMITED | Private company limited by shares | Live |
| G. T. CONCESSIONAIRES, LIMITED | Private company limited by shares | Dissolved |
| VIGARS TIME CONCESSIONAIRES MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| N. T. CONCESSIONS, LIMITED -THE- | Private company limited by shares | Dissolved |
| CHEQUEPOINT CONCESSIONS LIMITED | Private company limited by shares | Live |
| FOREST CONCESSIONS LIMITED | Private company limited by shares | Dissolved |
| ADVERTISING CONCESSIONS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| NATIONAL CONCESSIONS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| R & B CONCETTO LIMITED | Private company limited by shares | Live |
| 4S CONCETTO LIMITED | Private company limited by shares | Live |
| CONCETTO LIMITED | Private company limited by shares | Live |
| DW CONCETTO LIMITED | Private company limited by shares | Live |
| ConcFloor Limited | | Live |
| CONCH COMPANY LIMITED | Private company limited by shares | Dissolved |
| Conch Apparel (China) Group Co., Limited | Private company limited by shares | Live |
| CONCH APPAREL (CHINA) GROUP CO., LIMITED | Private company limited by shares | Live |
| CONCH BAGS COMPANY LIMITED | Private company limited by shares | Live |
| HK CONCH ALUMINUM CO., LIMITED | Private company limited by shares | Live |
| Wenzhou Conch Electric Co., Limited | Private company limited by shares | Live |
| CONCH HOLDING GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| CONCH LIFESTYLE CO., LIMITED | Private company limited by shares | Live |
| CONCH NAVIGATION CO., LIMITED | Private company limited by shares | Dissolved |
| CONCH TECHNOLOGY CO., LIMITED | | Live |
| CONCH DESIGN LIMITED | | Live |
| CONCH DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Conch Venture Development Limited | Private company limited by shares | Live |
| GOLD CONCH ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| CONCH GROUP LIMITED | Private company limited by shares | Dissolved |
| Conch Reef Group Limited | | Live |
| China Conch Venture Holdings (HK) Limited | Private company limited by shares | Live |
| Conch Venture New Energy Holdings (HK) Limited | | Live |
| COLORFUL CONCH HONG KONG GROUP LIMITED | Private company limited by shares | Live |
| CONCH IMPORT EXPORT CORP. LIMITED | Private company limited by shares | Dissolved |
| CONCH STAR IMPORT AND EXPORT CORPORATION LIMITED | Private company limited by shares | Live |
| CONCH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| GOLD CONCH INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| Conch International Group Limited | Private company limited by shares | Live |
| Conch International Holdings (HK) Limited | Private company limited by shares | Live |
| Conch Venture International Holdings (HK) Limited | Private company limited by shares | Live |
| CONCH INTERNATIONAL TRAVEL SERVICE LIMITED | Private company limited by shares | Dissolved |
| Conch Venture International Limited | Private company limited by shares | Live |
| RED CONCH INTL TRADING CO., LIMITED | Private company limited by shares | Live |
| CONCH NURAS LIMITED | Private company limited by shares | Live |
| CONCH PEARLS LIMITED | Private company limited by shares | Live |
| Conch Society Limited | Private company limited by shares | Live |
| GOLD CONCH SOURCING LIMITED | Private company limited by shares | Live |
| CONCH TASTE INDUSTRY GROUP HOLDING LIMITED | Private company limited by shares | Live |
| Conch Telecom Trading Company Limited | Private company limited by shares | Live |
| White Conch Limited | Private company limited by shares | Live |
| CONCH MOTOR WORKS LIMITED | Private company limited by shares | Dissolved |
| CONCHA COMPANY LIMITED | Private company limited by shares | Dissolved |
| Concha Limited | | Live |
| LA CONCHA TRADING LIMITED | Private company limited by shares | Dissolved |
| CONCHAMP INVESTMENT LIMITED | Private company limited by shares | Live |
| CONCHBERG LIMITED | Private company limited by shares | Dissolved |
| CONCHEST INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CONCHI LIMITED | Private company limited by shares | Dissolved |
| CONCHIUS LIMITED | Private company limited by shares | Live |
| CONCHRA COMPANY LIMITED | Private company limited by shares | Dissolved |
| CONCHY LIMITED | Private company limited by shares | Dissolved |
| CONCHY INVESTMENTS LIMITED | Private company limited by shares | Live |
| Conciart Limited | | Live |
| CONCICO COMPANY LIMITED | Private company limited by shares | Dissolved |
| GMO CONCIERGE CO. LIMITED | Private company limited by shares | Live |
| MY ONE CONCIERGE LIMITED | Private company limited by shares | Live |
| i Concierge Limited | Private company limited by shares | Live |
| VIP Concierge Limited | Private company limited by shares | Live |
| Z & L Concierge Limited | Private company limited by shares | Live |
| G01 VIP Concierge Limited | | Live |
| FAF Concierge Co. Limited | | Live |
| FCT CONCIERGE LIMITED | | Live |
| Concierge PRO Limited | | Live |
| GOAT AIRPORT CONCIERGE LIMITED | | Live |
| Global Ambassador Concierge Limited | Private company limited by shares | Dissolved |