| ARCHITECTURE CONCEPT & DESIGN LIMITED | Private company limited by shares | Live |
| Design Concept By Architecture Limited | Private company limited by shares | Live |
| New Concept Architecture & Design Limited | Private company limited by shares | Live |
| ASIA DESIGN CONCEPT LIMITED | Private company limited by shares | Live |
| DESIGN COOL CONCEPT COMPANY LIMITED | Private company limited by shares | Live |
| Creative Design & Concept Limited | Private company limited by shares | Live |
| DIMENSION CONCEPT DESIGN LIMITED | Private company limited by shares | Dissolved |
| European Design Concept Limited | Private company limited by shares | Live |
| GRAND CONCEPT DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| GRAVE CONCEPT DESIGN LIMITED | Private company limited by shares | Live |
| HAYSE CONCEPT DESIGN LIMITED | Private company limited by shares | Live |
| JECO CONCEPT DESIGN LIMITED | Private company limited by shares | Live |
| Sky Lake Concept Design Limited | Private company limited by shares | Dissolved |
| Momentary Design Concept Company Limited | Private company limited by shares | Live |
| OOPS CONCEPT DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| SENSE CONCEPT DESIGN LIMITED | Private company limited by shares | Dissolved |
| Silson Concept Design Limited | | Live |
| CONCEPT DESIGNING LIMITED | Private company limited by shares | Dissolved |
| DESON INNOVATIVE CONCEPT LIMITED | Private company limited by shares | Live |
| Detail Concept Limited | Private company limited by shares | Live |
| ALLIED CONCEPT TECHNOLOGY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| DELUXE CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| EAST CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| EAST CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| FULL CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| GLOBAL CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| GOOD CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| MARCO CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| MILLION CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| MILLION CONCEPT TECHNOLOGY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| MODERN CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| MODERN CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| PEARLY CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| RIGHT CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| RIGHT CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| RISE CONCEPT DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| STRONG CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UNIQUE CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UNITED CONCEPT DEVELOPMENT HOLDING LIMITED | | Live |
| WINNER CONCEPT DEVELOPMENT LIMITED | Private company limited by shares | Live |
| CONCEPT DEVELOPMENTS LIMITED | Private company limited by shares | Dissolved |
| EVO DIAM CONCEPT LIMITED | Private company limited by shares | Live |
| DIAMOND CONCEPT COMPANY LIMITED | Private company limited by shares | Dissolved |
| DIAMOND CONCEPT LIMITED | Private company limited by shares | Dissolved |
| DIAMOND CONCEPT LIMITED | Private company limited by shares | Live |
| DIGITAL CONCEPT LIMITED | Private company limited by shares | Live |
| CENTURY CONCEPT DIGITAL COMPANY LIMITED | Private company limited by shares | Live |
| CREATIVE CONCEPT DIGITAL LIMITED | Private company limited by shares | Live |
| DILIGENT CONCEPT LIMITED | Private company limited by shares | Live |
| DIMENSION CONCEPT LIMITED | Private company limited by shares | Live |
| BEYOND DINING CONCEPT LIMITED | | Live |
| Straits Dining Concept Limited | Private company limited by shares | Live Commenced dormancy on 25-Nov-2015 |
| Saffron Dinning Concept Limited | Private company limited by shares | Live |
| DIRECT CONCEPT LIMITED | Private company limited by shares | Live |
| D.I.S. CONCEPT LIMITED | Private company limited by shares | Dissolved |
| Discovery Concept Limited | Private company limited by shares | Live |
| DISPLAY CONCEPT LIMITED | Private company limited by shares | Live |
| P.O.P DISPLAY CONCEPT LIMITED | Private company limited by shares | Dissolved |
| CREATIONS & CONCEPT DISTRIBUTION LIMITED | Private company limited by shares | Dissolved |
| APPLAUSE CONCEPT DISTRIBUTIONS LIMITED | Private company limited by shares | Dissolved |
| DIVINE CONCEPT LIMITED | Private company limited by shares | Live |
| Doctor Concept Limited | | Live |
| DOLLAR CONCEPT LIMITED | Private company limited by shares | Dissolved |
| DOLLAR CONCEPT LIMITED | Private company limited by shares | Dissolved |
| DOLLAR CONCEPT LIMITED | Private company limited by shares | Dissolved |
| DOLLAR CONCEPT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| DORIAN CONCEPT ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| DORIAN CONCEPT (GROUP) LIMITED | Private company limited by shares | Live |
| DRAGON CONCEPT LIMITED | Private company limited by shares | Dissolved |
| DRAGON CONCEPT LIMITED | Private company limited by shares | Dissolved |
| CONCEPT DRAGON LIMITED | Private company limited by shares | Dissolved |
| CONCEPT DRAGON LIMITED | Private company limited by shares | Dissolved |
| DRAGON CONCEPT HK LIMITED | Private company limited by shares | Live |
| DRAGON CONCEPT LIMITED | Private company limited by shares | Dissolved |
| DRAGON CONCEPT LIMITED | Private company limited by shares | Live |
| Dream Concept Limited | Private company limited by shares | Live |
| DREAMS CONCEPT LIMITED | Private company limited by shares | Live Commenced dormancy on 14-Mar-2000 |
| DUAL CONCEPT LIMITED | Private company limited by shares | Live |
| DYNAMIC CONCEPT LIMITED | Private company limited by shares | Live |
| DYNASTY CONCEPT LIMITED | Private company limited by shares | Live |
| Dzine CONCEPT LIMITED | Private company limited by shares | Live |
| EACH Concept Limited | Private company limited by shares | Live |
| EARNING CONCEPT LIMITED | Private company limited by shares | Live |
| EAST CONCEPT LIMITED | Private company limited by shares | Dissolved |
| EAST CONCEPT LIMITED | Private company limited by shares | Dissolved |
| EAST CONCEPT LIMITED | Private company limited by shares | Live Commenced dormancy on 15-Dec-2015 |
| Far East Concept Limited | Private company limited by shares | Live |
| EAST CONCEPT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| EAST CONCEPT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| EAST CONCEPT ENTERPRISES LIMITED | Private company limited by shares | Live |
| EAST CONCEPT FASHION LIMITED | Private company limited by shares | Live |
| EAST CONCEPT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| EAST CONCEPT INVESTMENTS LIMITED | Private company limited by shares | Live |
| Kowloon East Concept Limited | Private company limited by shares | Live |
| EASTERN CONCEPT LIMITED | Private company limited by shares | Dissolved |
| EASY CONCEPT LIMITED | Private company limited by shares | Dissolved |
| EASY CONCEPT LIMITED | Private company limited by shares | Live |
| ECART CONCEPT LIMITED | Private company limited by shares | Live |
| ECHO CONCEPT LIMITED | Private company limited by shares | Live |
| Edge Concept Limited | Private company limited by shares | Live |