| DREAM INTERIOR DESIGN DECORATION (SHATIN) LIMITED | Private company limited by shares | Dissolved |
| DYNAMIC INTERIOR DESIGN & DECORATION CO. LIMITED | Private company limited by shares | Dissolved |
| E-GO INTERIOR DESIGN & DECORATION LIMITED | Private company limited by shares | Dissolved |
| ENGLANDFOX INTERIOR DESIGN & DECORATION LIMITED | Private company limited by shares | Live |
| GREEN SOLUTION INTERIOR DESIGN AND DECORATION COMPANY LIMITED | Private company limited by shares | Live |
| Lee Hang Interior Design Decoration Limited | Private company limited by shares | Live |
| MANDIZARI INTERIOR DESIGN & DECORATION CO. LIMITED | Private company limited by shares | Dissolved |
| PARK LEE INTERIOR DESIGN & DECORATION LIMITED | Private company limited by shares | Live |
| Space Plus Interior Design & Decoration Co. Limited | Private company limited by shares | Live |
| S.K.Y INTERIOR DESIGN & DECORATION LIMITED | Private company limited by shares | Dissolved |
| ART TECH INTERIOR DESIGN & DECORATION LIMITED | Private company limited by shares | Dissolved |
| DREAM WORKS INTERIOR DESIGN DECORATION LIMITED | Private company limited by shares | Live |
| DELIGHTED INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| DEREK TSUI INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| DETAILS INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| DICKSON INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Dizen Lam Interior Design & Architecture Limited | Private company limited by shares | Live |
| DoDidDone Interior Design Limited | Private company limited by shares | Live |
| DRAGON INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| DAY DREAM INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Dream Interior Design Co Limited | | Live |
| DREAM MAKER INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| Dreamer Interior Design Limited | | Live |
| Dreams Interior Design Limited | Private company limited by shares | Live |
| MASSIVE DYNAMIC INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Dynasty Interior Design Limited | Private company limited by shares | Dissolved |
| EASTERN INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| ECCL INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| EGGO INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| EIMOKU INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| ELEMENT INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| ELEMENT INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| ELITE INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Elite Interior Design Limited | | Live |
| ELITE INTERIOR DESIGN STUDIO LIMITED | Private company limited by shares | Live |
| EMBER INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Royal Empire Interior Design Limited -The- | Private company limited by shares | Live |
| HK BOSHI INTERIOR DESIGN ENGINEERING LIMITED | Private company limited by shares | Live |
| Conception Interior Design Engineering Company Limited | Private company limited by shares | Live |
| HANG WO INTERIOR DESIGN ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| HERO INTERIOR DESIGN AND ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| Man Hing Interior Design Engineering Limited | Private company limited by shares | Dissolved |
| Wing Hing Interior Design Engineering Limited | Private company limited by shares | Live |
| PLUS INTERIOR DESIGN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Royal Interior Design Engineering Company Limited | Private company limited by shares | Live |
| YSJ STUDIO INTERIOR DESIGN AND ENGINEERING LIMITED | | Live |
| TRON TECH INTERIOR DESIGN & ENGINEERING LIMITED | Private company limited by shares | Live |
| Sun UniOcean Interior Design Engineering Co., Limited | Private company limited by shares | Live |
| YiuShen Interior Design Engineering Limited | | Live |
| ENTER INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| ERIC SIR INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| Eric Tam Interior Design & Consultancy Limited | Private company limited by shares | Live |
| CR ESPACE Interior Design Limited | Private company limited by shares | Live |
| EVERJOY INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Excelsior interior design Limited | Private company limited by shares | Live |
| Exquisite Interior Design Limited | Private company limited by shares | Live |
| Extreme Interior Design Limited | Private company limited by shares | Live |
| FACETTES INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| DESIGN FACTORY INTERIOR LIMITED | Private company limited by shares | Dissolved |
| MAY FAIR INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| FAME INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| FANDOM INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| MY FAVES INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| FEELSOGOOD INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| FERTILE INTERIOR DESIGN AND CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Figure Interior Design Limited | | Live |
| FINE ART INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Fine Interior Design Limited | Private company limited by shares | Live |
| FINE ART INTERIOR DESIGN & CONTRACTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FINESSE INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| FITOP INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| Flatastic Interior Design and Company Limited | Private company limited by shares | Live |
| Focus Interior Design Co Limited | Private company limited by shares | Live |
| LEO FORCE INTERIOR DESIGN AND CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| FOREST INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Formation Interior Design Limited | | Live |
| FORTUNE INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| FRANKIE LEE INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| FREE ART INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| FREEZE INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| FRIENDS INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| FULI INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Hang Fung Interior Design Limited | Private company limited by shares | Live |
| SPACE INTERIOR DESIGN & FURNISHINGS LIMITED | Private company limited by shares | Live |
| GO GO DESIGN INTERIOR & FURNITURE LIMITED | Private company limited by shares | Live |
| ALL IN ONE FURNITURE & INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| SKY ONE FURNITURE & INTERIOR DESIGN CO. LIMITED | Private company limited by shares | Dissolved |
| NEW DESIGN FURNITURE INTERIOR LIMITED | Private company limited by shares | Dissolved |
| S.D Furniture Interior Design Limited | Private company limited by shares | Live |
| B.M FURNITURE AND INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| W Interior & Furniture Design Limited | Private company limited by shares | Live |
| FUSED INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| GAEA INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| EASY GAIN INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| GALARY INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| GALAXY INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| GALAXY INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| NEO GALAXY INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| Galaxy Interior Design Company Limited | Private company limited by shares | Live |
| GALAXY INTERIOR DESIGN LIMITED | Private company limited by shares | Live |