| HETIAN WO INTERIOR DESIGN INSTITUTE HK CO., LIMITED | Private company limited by shares | Live |
| INTACT INTERIOR LIMITED | Private company limited by shares | Live |
| InterDots Interior Architecture Limited | Private company limited by shares | Live |
| Cezanne International Interior Design Company HK Limited | Private company limited by shares | Live |
| L&F INTERNATIONAL INTERIOR DESIGN (CONSULTATION) CO., LIMITED | Private company limited by shares | Live |
| INTERIOR CONTRACT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BOSS INTERNATIONAL INTERIOR DESIGN & CONTRACTING LIMITED -THE- | Private company limited by shares | Dissolved |
| RG (INTERNATIONAL) INTERIOR CONTRACTOR COMPANY LIMITED | Private company limited by shares | Live |
| INTERNATIONAL INTERIOR DECORATION ALLIANCE LIMITED | Private company limited by shares | Live |
| SKY MAC INTERNATIONAL INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| Mia International Interior Design Company Limited | | Live |
| International Habitat Interior Design Association Limited | Private company limited by shares | Live |
| AUDI INTERNATIONAL INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| HDC INTERNATIONAL INTERIOR DESIGN CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| WIN TEAM INTERNATIONAL INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| INTERNATIONAL COUNCIL OF INTERIOR ARCHITECTS & DESIGNERS LIMITED | Private company limited by shares | Live |
| EGOWORKS INTERIOR DESIGN (INTERNATIONAL) CO., LIMITED | Private company limited by shares | Live |
| CROWN INTERNATIONAL INTERIOR ENGINEERING PROPRIETARY LIMITED | Private company limited by shares | Dissolved |
| EASYLIFE INTERIOR FASHION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| INTERIOR CONTRACT INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Live |
| HONG KONG INTERIOR DESIGN (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| LOGON INTERNATIONAL INTERIOR GROUP CO. LIMITED | Private company limited by shares | Live |
| Tiansheng International Interior painting accessories Limited | Private company limited by shares | Live |
| ROME INTERNATIONAL INTERIOR DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| HK SENMIAO INTERNATIONAL INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Dissolved |
| TCJK International Interior Products Limited | Private company limited by shares | Live |
| PARK INTERNATIONAL INTERIOR WORKS LIMITED | Private company limited by shares | Dissolved |
| INTERSPACE INTERIOR LIMITED | Private company limited by shares | Live |
| HUAFENG INT'L INTERIOR DESIGN (HK) LIMITED | Private company limited by shares | Live |
| H.K FUKICIE INT'L GROUP INTERIOR DRESS LIMITED | Private company limited by shares | Dissolved |
| In-Vision Interior Design Company Limited | Private company limited by shares | Live |
| IRIS INTERIOR LIMITED | Private company limited by shares | Dissolved |
| GARI Interior Design (Italy) Co., Limited | Private company limited by shares | Live |
| ITSUPON INTERIOR DESIGN & ENGINEER LIMITED | | Live |
| Izac Interior Design Creation Co. Limited | Private company limited by shares | Live |
| JANUS INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| TFG (JAPAN) INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Dissolved |
| JAPAN HOME INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| JEAN INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| JESSY INTERIOR LIMITED | Private company limited by shares | Live |
| JIANHE (HK) DESIGN INTERIOR LIMITED | Private company limited by shares | Live |
| INTERIOR JOINERY COMPANY LIMITED | Private company limited by shares | Live |
| INTERIOR JOINERY & DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| Interior Joinery Production Limited | Private company limited by shares | Live |
| Joint Interior Design Limited | Private company limited by shares | Live |
| JOINT BUILD INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| Jton Interior Design & Construct Limited | Private company limited by shares | Live |
| JUNG INTERIOR LIMITED | Private company limited by shares | Live |
| JUNMENG INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| KALEI INTERIOR LIMITED | Private company limited by shares | Live |
| KAREN WANG INTERIOR COMPANY LIMITED | Private company limited by shares | Live |
| KEENS INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| KEMET INTERIOR MATERIALS LIMITED | Private company limited by shares | Live |
| Keyhouse Interior Limited | | Live |
| KING CHING INTERIOR DESIGN LIMITED | | Live |
| BUILD KING INTERIOR & CONSTRUCTION LIMITED | Private company limited by shares | Live |
| KING INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| KING INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| King Design Interior Limited | | Live |
| KING DESIGN FURNITURE INTERIOR CO., LIMITED | Private company limited by shares | Live |
| KING INTERIOR DESIGN (HK) LIMITED | Private company limited by shares | Dissolved |
| KING LIKE INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| GLORY KING INTERIOR CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| KING'S INTERIOR DESIGN & DECORATION CO. LIMITED | Private company limited by shares | Live |
| KING'S INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| KING'S ARTISAN INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| KINGSTAR INTERIOR DECORATION LIMITED | Private company limited by shares | Dissolved |
| KINGWOOD INTERIOR LIMITED | Private company limited by shares | Live |
| KINGWOOD INTERIOR (HONG KONG) LIMITED | Private company limited by shares | Live |
| Kisetsu Interior Design Limited | Private company limited by shares | Live |
| KITS INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| KLUTTA INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| KODECO INTERIOR LIMITED | Private company limited by shares | Live |
| KOGAN INTERIOR DESIGNERS & CONTRACTORS LIMITED | Private company limited by shares | Dissolved |
| TOKYO KOGEI INTERIOR LIMITED | Private company limited by shares | Dissolved |
| KORCHINA INTERIOR LIMITED | Private company limited by shares | Live |
| KUEN LEE INTERIOR DECORATION COMPANY LIMITED | Private company limited by shares | Live |
| KWONG KEI INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| Kwong Tik Interior Engineering Limited | Private company limited by shares | Live |
| Big Land Interior Design Limited | Private company limited by shares | Live |
| Green Interior and Landscaping Design Limited | Private company limited by shares | Live |
| LEEWISE INTERIOR DECORATION LIMITED | Private company limited by shares | Live |
| Leica Interior Design Limited | Private company limited by shares | Live |
| LEONDA INTERIOR DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| LIFE INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| LIFE INTERIOR DESIGN ENGINEERING LIMITED | Private company limited by shares | Live |
| LIGHT UP INTERIOR LIMITED | Private company limited by shares | Live |
| Star Light interior design Limited | Private company limited by shares | Live |
| Spark Light Interior Design Limited | Private company limited by shares | Live |
| Lighthouse Interior Design Limited | Private company limited by shares | Live |
| LI.Home Interior Design Limited | | Live |
| 3 LINES INTERIOR COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUPER LINK INTERIOR DESIGN LIMITED | Private company limited by shares | Dissolved |
| LINKS INTERIOR LIMITED | Private company limited by shares | Live |
| LIU'S INTERIOR DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| LIVE A LIFE INTERIOR DESIGN LIMITED | | Live |
| LIVEMORE INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| IN LIVING INTERIOR DECORATION CO. LIMITED | Private company limited by shares | Live |
| LIVING ART INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| ONE LIVING INTERIOR DESIGN LIMITED | Private company limited by shares | Live |