| SUIAN INTERNATIONAL GROUP LIMITED | | Live |
| SUIAN INTERNATIONAL HOTEL INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Live |
| HK SUIBA FURNITURE GROUP LIMITED | Private company limited by shares | Live |
| SUIBAO FURNITURE GROUP HK LIMITED | Private company limited by shares | Dissolved |
| SUIBAO FURNITURE GROUP LIMITED | Private company limited by shares | Live |
| HONGKONG SUIBAO INT'L FURNITURE GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| Suica Limited | Private company limited by shares | Live |
| Suich Asset Management (Hong Kong) Limited | Private company limited by shares | Live |
| HONGKONG SUICHENG CO., LIMITED | Private company limited by shares | Live |
| SUICHENG TRADING LIMITED | Private company limited by shares | Live |
| SUIDAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| Suidar Rich Enterprise Company Limited | Private company limited by shares | Live Commenced dormancy on 28-Jan-2014 |
| SUIDE IMPORT AND EXPORT CO., LIMITED | | Live |
| SUIDEK TECHNOLOGY INTERNATIONAL LIMITED | | Live |
| SUIDEN COMPANY LIMITED | Private company limited by shares | Live |
| UNITED SUIER COSMETIC INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SUIERH COMPANY LIMITED | Private company limited by shares | Live |
| Suifa Limited | Private company limited by shares | Live |
| HONGKONG SUIFANG INT'L FASHION CO., LIMITED | Private company limited by shares | Live |
| HONGKONG SUIFANG INT'L FASHION CO., LIMITED | Private company limited by shares | Live |
| SUIFANG INDUSTRIAL INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SUIFAT PLASTIC BAG LIMITED | Private company limited by shares | Live |
| Housewell Suifeng Limited | Private company limited by shares | Live |
| SUIFENHE ZELINDA TRADE CO., LIMITED | Private company limited by shares | Live |
| SUIFENHE BAIHE ECONOMIC AND TRADE CO., LIMITED | Private company limited by shares | Live |
| SUIFENHE HONGRUN ECONOMIC AND TRADE CO., LIMITED | Private company limited by shares | Live |
| SUIFENHE TIANFUSHENG ECONOMIC AND TRADE CO., LIMITED | Private company limited by shares | Live |
| SUIFENHE FEIXING ECONOMIC AND TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| SUIFENHE YUANWEI ECONIMIC & TRADE LIMITED | Private company limited by shares | Live |
| SUIFENHE XINGJIA ECONOMIC AND TRADE CO., LIMITED | Private company limited by shares | Live |
| SUIFFE LIMITED | Private company limited by shares | Dissolved |
| SUIFIL LIMITED | Private company limited by shares | Dissolved |
| Suigu (Taiwan) Food Group Co., Limited | Private company limited by shares | Live |
| SUIGUAG TRADING LIMITED | Private company limited by shares | Live |
| HK SUIH TRADE CO LIMITED | | Live |
| SUIHC TRADING LIMITED | | Live |
| SUIHE LIMITED | Private company limited by shares | Live |
| SUIHOU ENTERPRISE LIMITED | Private company limited by shares | Live |
| suijiba Company Limited | Private company limited by shares | Live |
| SUIJIE HONGKONG CO., LIMITED | Private company limited by shares | Live |
| SUIKA TRADING (HK) LIMITED | Private company limited by shares | Live |
| SUIKA INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| Suikahkoffical Limited | | Live |
| SUIKE LIMITED | Private company limited by shares | Live |
| SUIKENKAN LIMITED | Private company limited by shares | Dissolved |
| Suikey Company Limited | Private company limited by shares | Dissolved |
| Suiland Corporation Hong Kong Limited | Private company limited by shares | Live |
| SUILE COMPANY LIMITED | | Live |
| SUILIN GROUP HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| SUILISU CO., LIMITED | Private company limited by shares | Live |
| SUILUNGPO COMPANY LIMITED | Private company limited by shares | Live |
| SUILY LIMITED | Private company limited by shares | Dissolved |
| HK SUIMAN TRADE LIMITED | | Live |
| SUIMING ELECTRICAL APPLIANCE LIMITED | Private company limited by shares | Live |
| SU-IMMUNE TECH LIMITED | Private company limited by shares | Dissolved |
| SUIN LIMITED | Private company limited by shares | Dissolved |
| SUINANG ENTERPRISE LIMITED | Private company limited by shares | Live |
| SUINING NEWEST E-COMMERCE CO., LIMITED | Private company limited by shares | Live |
| Suining China Resources Gas (Hong Kong) Limited | Private company limited by shares | Live |
| HK Suining Yuantou International Trade Co., Limited | Private company limited by shares | Live |
| HK SUINO TECHNOLOGY CO LIMITED | Private company limited by shares | Live |
| SUION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SuiPad Limited | | Live |
| SUIPOY INVESTMENT COMPANY, LIMITED | Private company limited by shares | Dissolved |
| SUIRONG COAXIAL CABLE CO., LIMITED | Private company limited by shares | Live |
| SUIRUI INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Suirui Cosmetics Co., Limited | | Live |
| Je Suis Beaute Co., Limited | Private company limited by shares | Live |
| JE SUIS FLORAL COMPANY LIMITED | Private company limited by shares | Live |
| SUIS MEGA LIMITED | Private company limited by shares | Live |
| Banque de Lionya Suisee Privee Limited | Private company limited by shares | Dissolved |
| Akai Suisei Limited | | Live |
| Suisen Tankers Limited | Private company limited by shares | Live |
| SUISHENG HOLDING CO., LIMITED | Private company limited by shares | Live |
| SUISHENG TRADE CO., LIMITED | | Live |
| HK SUISHENG INDUSTRIAL LIMITED | | Live |
| LINHUNG SUISHI CATV LIMITED | Private company limited by shares | Dissolved |
| SUISHO-YAKI JAPANESE RESTAURANT LIMITED | Private company limited by shares | Live |
| SUISINDO SHIPPING & TRADING LIMITED | Private company limited by shares | Dissolved |
| BONNY SUISINE LIMITED | Private company limited by shares | Live |
| SuiSo HK Limited | Private company limited by shares | Live |
| ENI SUISSE LIMITED | Private company limited by shares | Dissolved |
| Suisse HK Limited | Private company limited by shares | Live |
| Suisse Capital Limited | Private company limited by shares | Live |
| Suisse Exchange Limited | Private company limited by shares | Live Commenced dormancy on 07-Jun-2012 |
| FIRST COMPANY OF SUISSE LIMITED -THE- | Private company limited by shares | Dissolved |
| SUISSMARK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SUISUN COMPANY LIMITED | Private company limited by shares | Live |
| SUIT ON COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUIT WAY COMPANY LIMITED | Private company limited by shares | Live |
| WAN SUIT LIMITED | Private company limited by shares | Live |
| SUIT UP LIMITED | Private company limited by shares | Live Ceased dormancy on 12-Aug-2015 |
| SUIT LIMITED | | Live |
| HAPPY SUIT LIMITED | Private company limited by shares | Dissolved |
| HK MULINSEN SHOES SUIT LIMITED | Private company limited by shares | Live |
| SUITABLE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUITABLE LIMITED | | Live |
| SUITABLE CATERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUITABLE PRECISION MANUFACTURING CO., LIMITED | Private company limited by shares | Live |
| SUITABLE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |