| KER DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| M5 DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| MOC DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| VM Design and Contracting Limited | Private company limited by shares | Live |
| 2E Design & Contracting Limited | Private company limited by shares | Live |
| E&T Design Contracting Limited | Private company limited by shares | Live |
| O2 Design & Contracting Limited | Private company limited by shares | Live |
| BID Design & Contracting Limited | Private company limited by shares | Live |
| ESC Design & Contracting Limited | Private company limited by shares | Live |
| RP Design & Contracting Co Limited | Private company limited by shares | Live |
| Sun Tat Design & Contracting Company Limited | Private company limited by shares | Live |
| AS DESIGN AND CONTRACTING LIMITED | Private company limited by shares | Live |
| K L Design & Contracting Limited | Private company limited by shares | Live |
| CM Design & Contracting Limited | Private company limited by shares | Live |
| AGM Design and Contracting Limited | Private company limited by shares | Live |
| K Art Design and Contracting Limited | Private company limited by shares | Live |
| RPM DESIGN & CONTRACTING COMPANY LIMITED | Private company limited by shares | Live |
| MAN KEE DESIGN CONTRACTING LIMITED | Private company limited by shares | Live |
| E&E Design & Contracting Company Limited | Private company limited by shares | Live |
| WIN UP DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| TY Design & Contracting Company Limited | Private company limited by shares | Live |
| Hiu Design & Contracting Limited | Private company limited by shares | Live |
| AVS Design & Contracting Company Limited | | Live |
| Tin Mo Design And Contracting Limited | | Live |
| LAI YU DESIGN & CONTRACTING LIMITED | | Live |
| CNL DESIGN & CONTRACTING COMPANY LIMITED | | Live |
| ABUILD DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| ADIOS DESIGN AND CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| Artec Design & Contracting Limited | Private company limited by shares | Live |
| ARTELLA DESIGN AND CONTRACTING CO. LIMITED | Private company limited by shares | Live |
| ARTFUL DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| ATTA DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| BASIC DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| BDCT Design & Contracting Limited | Private company limited by shares | Live |
| BEKENN DESIGN & CONTRACTING CO., LIMITED | Private company limited by shares | Live |
| BELEAF DESIGN AND CONTRACTING LIMITED | Private company limited by shares | Live |
| BERKIN DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| BEST DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| Buildland Design & Contracting Company Limited | Private company limited by shares | Live |
| C.A.E. DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| CHAIRMAN DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| DRAGON CHARM DESIGN AND CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Chess Design and Contracting Limited | Private company limited by shares | Live |
| CHONG NGAI DESIGN AND CONTRACTING COMPANY LIMITED | Private company limited by shares | Live |
| CHOPSTICKS DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| Chow's Design and Contracting Co. Limited | Private company limited by shares | Live |
| NEO CLASSIC DESIGN & CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAI LAI DESIGN & CONTRACTING CO., LIMITED | Private company limited by shares | Dissolved |
| KTP DESIGN & CONTRACTING CO., LIMITED | Private company limited by shares | Live |
| LOK KA DESIGN & CONTRACTING CO., LIMITED | Private company limited by shares | Live |
| JK Design and Contracting Co., Limited | Private company limited by shares | Live |
| ALL IN ONE DESIGN & CONTRACTING CO., LIMITED | Private company limited by shares | Live |
| SCANTECH DESIGN & CONTRACTING CO., LIMITED | | Live |
| Wisdom Design & Contracting Co., Limited | Private company limited by shares | Live |
| COMCEWIDE DESIGN CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TSJ DESIGN AND CONTRACTING CORPORATION LIMITED | Private company limited by shares | Live |
| Cotik Design and Contracting Company Limited | Private company limited by shares | Live |
| Cozy Design & Contracting Limited | Private company limited by shares | Live |
| Creative Design Contracting Limited | Private company limited by shares | Live |
| Creativo Design & Contracting Company Limited | Private company limited by shares | Live |
| DEON DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| DYNASTY DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| ELEGANCE DESIGN & CONTRACTING (H.K.) LIMITED | Private company limited by shares | Dissolved |
| Enlighten Design & Contracting Limited | Private company limited by shares | Live |
| ETERMAT DESIGN AND CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| EXCELLENT DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| EXCELLENT DESIGN & CONTRACTING HK LIMITED | | Live |
| CEC EXHIBITION DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| FABRI-TECHNIC DESIGN & CONTRACTING CO. LIMITED | Private company limited by shares | Dissolved |
| FAME DESIGN AND CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| FEATURES DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| FIRST DESIGN CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| FITOP DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| FOCAL POINT DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| FOREWIN DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| FRED DESIGN & CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GALAXY DESIGN AND CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| G.C. TEAM DESIGN & CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GENERAL DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| GOLDFIELD DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| GOODWILL DESIGN CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GRAND DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| GRANT ART DESIGN & CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HENCHART DESIGN & CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HENRY DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| HI-TEC DESIGN & CONTRACTING COMPANY LIMITED | Private company limited by shares | Live |
| HI-TECH DESIGN AND CONTRACTING LIMITED | Private company limited by shares | Live |
| O & T DESIGN CONTRACTING (HK) LIMITED | Private company limited by shares | Dissolved |
| ICON DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| i-Concept Design & Contracting Limited | Private company limited by shares | Live |
| INTERMETRO DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| KENT LAI DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| KOFULL DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| KOON WO DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| KRISHOM DESIGN & CONTRACTING CO. LIMITED | Private company limited by shares | Dissolved |
| LEISURE DESIGN CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| BOND LINK DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| Linking Design & Contracting Limited | Private company limited by shares | Live |
| MANHATTAN DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| Grand Margin Design and Contracting Limited | Private company limited by shares | Live |