| ATAS Interior Design Limited | Private company limited by shares | Live |
| CREATIVE INTERIOR DESIGN ATELIER LIMITED | Private company limited by shares | Live |
| Interior Design . Kitchen Atelier Limited | Private company limited by shares | Live |
| AUDIO VIDEO INTERIOR LIMITED | Private company limited by shares | Dissolved |
| Aurora Interior Design Limited | | Live |
| AURRA INTERIOR DESIGNS LIMITED | | Live |
| BALANCE INTERIOR DESIGN LIMITED | | Live |
| Barak Interior Design Limited | | Live |
| Baroque Space Interior Design Limited | Private company limited by shares | Live |
| BASE FURNITURE & INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| B.E. CREATIVE INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Bear&Light Interior Fit Out Co Limited | | Live |
| BERLIN INTERIOR DESIGN & ENGINEERING LIMITED | Private company limited by shares | Live |
| BERRKA INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Berso Interior Limited | | Live |
| Bravo Interior Design Limited | Private company limited by shares | Live |
| BRAVO INTERIOR PRODUCTS LIMITED | Private company limited by shares | Live |
| BRAVURA INTERIOR & ASSOCIATE LIMITED -THE- | Private company limited by shares | Live |
| Bright Sky Interior Company Limited | Private company limited by shares | Live |
| BRIGHT GLORY INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| BRIGHT MODERN INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| BROAD INTERIOR DESIGN AND CONTRACTING LIMITED | Private company limited by shares | Live |
| BROADWAY INTERIOR DESIGN AND DECORATION LIMITED | Private company limited by shares | Live |
| BROADWAY INTERIOR DESIGN DECORATION LIMITED | Private company limited by shares | Live |
| PITHY BROWN INTERIOR DESIGN & DECORATION LIMITED | Private company limited by shares | Dissolved |
| CREATIVE CANAVENTURE ARCHITECT & INTERIOR LIMITED | Private company limited by shares | Dissolved |
| CARLICO INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| CARMINITO INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| Carol Interior Design Construction Limited | Private company limited by shares | Live |
| Carol Interior Design Engineering Limited | | Live |
| Carpenter-Yau Interior Design Company Limited | Private company limited by shares | Live |
| CARTIER INTERIOR LIMITED | Private company limited by shares | Dissolved |
| Casa Interior Company Limited | | Live |
| ROYAL CASTLE INTERIOR LIMITED | | Live |
| CATS INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| C-element Interior Design Limited | Private company limited by shares | Live |
| CHAK SING INTERIOR DESIGN CO. LIMITED | Private company limited by shares | Live |
| DETUDES CHAMBER INTERIOR & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| MICHAEL CHAN INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| Chance Interior Design Limited | | Live |
| CHANLI INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| CHATEAU INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| CheckIN Interior Design Limited | Private company limited by shares | Live |
| Cheer Interior Design & Consultancy Limited | Private company limited by shares | Live |
| CHEER WING INTERIOR LIMITED | Private company limited by shares | Live |
| Chenlin Interior Design Limited | | Live |
| CHEONG CHUEN INTERIOR DESIGN & ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHEUK Interior Design Limited | Private company limited by shares | Live |
| Cheuk Ki Interior Design Company Limited | | Live |
| CHEUK NGAI INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| CHIEF INTERIOR CONTRACT COMPANY LIMITED -THE- | Private company limited by shares | Live |
| CHILLAX INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| INTERIOR CONTRACT (CHINA) LIMITED | Private company limited by shares | Dissolved |
| RG (CHINA) INTERIOR CONTRACTOR COMPANY LIMITED | Private company limited by shares | Dissolved |
| ROYAL CHINA INTERIOR DECORATION DESINGN HK LIMITED | Private company limited by shares | Dissolved |
| KNW INTERIOR DESIGN (CHINA) LIMITED | Private company limited by shares | Dissolved |
| China Vast Interior and Renovation Limited | Private company limited by shares | Live |
| STYLEX INTERIOR PRODUCTS (CHINA) LIMITED | Private company limited by shares | Dissolved |
| CHOI CHARN INTERIOR DECORATION AND ENGINEERING LIMITED | Private company limited by shares | Live |
| Tommy Choi Interior Design Limited | Private company limited by shares | Live |
| Ray Chong Interior Limited | Private company limited by shares | Live |
| CHOR CHOR INTERIOR ENGINEERING DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| CICO CONTRACT INTERIOR COMPANY LIMITED | Private company limited by shares | Dissolved |
| CIMA INTERIOR DESIGN ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| CINCO INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| CIRCLE INTERIOR DESIGN CO. LIMITED | Private company limited by shares | Live |
| CIRCLE 4 INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| CIRCLE LINE INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| CIRCLE LINE INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Circus Interior Design Limited | | Live |
| CITY INTERIOR DECORATION (ASIA) LIMITED | Private company limited by shares | Live |
| CITY INTERIOR DESIGN COMPANY, LIMITED | Private company limited by shares | Dissolved |
| CITY INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| IMPERIAL CITY INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| CITY SPACE INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Clarity Concepts Architecture & Interior Design Limited | Private company limited by shares | Live |
| HK CLASSICS INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| CMAX INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| C.M.T INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| CNCW Interior Design Company Limited | Private company limited by shares | Live |
| Alga Interior Design Co., Limited | Private company limited by shares | Live |
| APARTMENT INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Live |
| Arch Interior. Co., Limited | Private company limited by shares | Live |
| ASIANTIME INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Dissolved |
| DEFINE BUILD AND INTERIOR CO., LIMITED | Private company limited by shares | Live |
| JIA CHYUN INTERIOR ARCHITECT CO., LIMITED | Private company limited by shares | Dissolved |
| W&H Interior Design Consulting Co., Limited | Private company limited by shares | Live |
| DANIEL INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Live |
| RT INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Dissolved |
| P2 INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Dissolved |
| L & C INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Dissolved |
| TWO L INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Dissolved |
| A 2 Z INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Dissolved |
| WRD INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Live |
| W&S Interior Design Co., Limited | Private company limited by shares | Live |
| Z Interior Design Co., Limited | Private company limited by shares | Live |
| O Bai Interior Design Co., Limited | | Live |
| MMW Interior Design Co., Limited | | Live |
| Zen Architecture & Interior Design Co., Limited | Private company limited by shares | Live |
| Dimension Interior Design Co., Limited | Private company limited by shares | Live |