| IRIS NEW ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| Kin Iris Engineering Consulting Co., Limited | Private company limited by shares | Live |
| JET IRIS ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Iris Enterprises Limited | Private company limited by shares | Live |
| IRIS FASHION LIMITED | Private company limited by shares | Dissolved |
| Iris Fashion Company Limited | Private company limited by shares | Live |
| IRIS FASHION (H.K.) LIMITED | Private company limited by shares | Dissolved |
| IRIS FASHION MANAGEMENT LIMITED | Private company limited by shares | Live |
| IRIS FASHION TRADING LIMITED | | Live |
| FONGWONG IRIS DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| IRIS Foundation Limited | Company limited by guarantee | Live |
| IRIS FURNITURE LIMITED | Private company limited by shares | Dissolved |
| Iris Futures Limited | Private company limited by shares | Live |
| Iris Germanica Co. Limited | Private company limited by shares | Live |
| IRIS GLOBAL LIMITED | Private company limited by shares | Live |
| IRIS GREEN POWER INVESTMENT LIMITED | Private company limited by shares | Live |
| IRIS GROUP LIMITED | Private company limited by shares | Dissolved |
| IRIS GROUP LIMITED | Private company limited by shares | Live |
| FRANCE IRIS GROUP CO., LIMITED | Private company limited by shares | Live |
| IRIS INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| IRIS INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| IRIS GROUP INTERNATIONAL LIMITED | Private company limited by shares | Live |
| IRIS HEALTH GROUP COMPANY LIMITED | Private company limited by shares | Dissolved |
| IRIS BEAUTY & HEALTH PRODUCTS SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| IRIS HEEN LIMITED | Private company limited by shares | Dissolved |
| IRIS HEEN (CENTRAL) LIMITED | Private company limited by shares | Dissolved |
| Iris Capital (HK) Limited | | Live |
| IRIS INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| IRIS INTERNATIONAL HOLDING LIMITED | Private company limited by shares | Live |
| IRIS CERAMICA (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG IRIS CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Iris Microelectronics Co., Limited | | Live |
| HONG KONG FOR IRIS INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| Iris (Hong Kong) Group Co., Limited | Private company limited by shares | Live |
| IRIS WIRELESS CHINA HOLDINGS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| IRIS HONG KONG COMPANY LIMITED | Private company limited by shares | Live |
| NEW IRIS PROPERTIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| IRIS TRADING (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| IRIS HOSPITALITY COMPANY LIMITED | Private company limited by shares | Live |
| IMAGE RECOGNITION INTEGRATED SYSTEMS (I.R.I.S.) HK LIMITED | Private company limited by shares | Live |
| Iris Imperial Limited | Private company limited by shares | Live |
| IRIS INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| IRIS J.C. INDUSTRIAL CORPORATION LIMITED | Private company limited by shares | Live |
| IRIS JEWELRY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| IRIS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| IRIS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| IRIS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| IRIS (HK) INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| IRIS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| IRIS JEWEL CO., LIMITED | Private company limited by shares | Dissolved |
| IRIS JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| IRIS JEWELLERY (H.K.) COMPANY LIMITED | Private company limited by shares | Live |
| IRIS JEWELRY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| IRIS KNITTING FACTORY LIMITED | Private company limited by shares | Dissolved |
| LITTLE IRIS LIMITED | Private company limited by shares | Live |
| Iris Machinery Limited | Private company limited by shares | Live |
| Iris Asset Management Company Limited | Private company limited by shares | Live |
| IRIS MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| IRIS Manufacturing Limited | Private company limited by shares | Live |
| IRIS INTERNATIONAL MARKETING CO., LIMITED | Private company limited by shares | Live |
| Iris Miao Limited | Private company limited by shares | Live |
| MISS IRIS' KITCHEN COMPANY LIMITED | Private company limited by shares | Live |
| IRIS NAVIGATION COMPANY LIMITED | Private company limited by shares | Live |
| IRIS OPTICAL INTERNATIONAL COMPANY, LIMITED | Private company limited by shares | Dissolved |
| Iris Ornament Co., Limited | Private company limited by shares | Live |
| PACIFIC IRIS LIMITED | | Live |
| IRIS SOLAR PARK LIMITED | Private company limited by shares | Live |
| Iris Pictures Limited | Private company limited by shares | Live |
| Pluto & Iris Limited | Private company limited by shares | Live |
| IRIS MA PRODUCTION HOUSE LIMITED | Private company limited by shares | Dissolved |
| IRIS PLASTIC PRODUCTS MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| IRIS PUBLISHING LIMITED | Private company limited by shares | Live |
| Iris Rawsome Kitchen Limited | Private company limited by shares | Live |
| IRIS BUSINESS SERVICE LIMITED | | Live |
| IRIS SHIPPING LIMITED | | Live |
| EASTERN IRIS SHIPPING LIMITED | Private company limited by shares | Live |
| IRIS STAR CO., LIMITED | Private company limited by shares | Dissolved |
| IRIS TECH CO., LIMITED | Private company limited by shares | Dissolved |
| IRIS TECHNOLOGY LIMITED | | Live |
| IRIS TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| IRIS TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Iris (Hongkong) Technology Co., Limited | Private company limited by shares | Dissolved |
| Iris Healthcare Technology Limited | Private company limited by shares | Live |
| IRIS (Hongkong) Network Technology Co., Limited | Private company limited by shares | Live |
| Iris Timeless Limited | Private company limited by shares | Live |
| IRIS TIMEPIECE MANUFACTURING INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| IRIS TRADING COMPANY LIMITED | Private company limited by shares | Live |
| IRIS TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| IRIS TRADING CO., LIMITED | | Live |
| Iris W. International Trading Co., Limited | | Live |
| IRIS IMPORT AND EXPORT TRADING LIMITED | Private company limited by shares | Live |
| IRIS INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| Iris Counselling and Training Service Limited | | Live |
| JIAXING IRIS SANITARY WARE CO., LIMITED | Private company limited by shares | Live |
| WYLIE & IRIS LIMITED | Private company limited by shares | Live |
| Iris Zion Limited | Private company limited by shares | Live |
| IRISACD INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| IRISBRIGHT HK LIMITED | | Live |
| IRISC STYLING BEAUTY LIMITED | Private company limited by shares | Live |
| IRISCQR ANTI-COUNTERFEIT TECHNOLOGY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |