| THOMAS CHARITY FOR EDUCATION LIMITED | Company limited by guarantee | Live |
| THOMAS EDWARDS LIMITED | Private company limited by shares | Live |
| THOMAS ELIZABETH LIMITED | Private company limited by shares | Live |
| THOMAS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| THOMAS CHOW ARCHITECTS & ENGINEERS LIMITED | Private company limited by shares | Dissolved |
| FANNY & THOMAS LIMITED | Private company limited by shares | Dissolved |
| THOMAS FASHION COMPANY LIMITED | Private company limited by shares | Dissolved |
| ST THOMAS FASHION AND ACCESSORY LIMITED | Private company limited by shares | Dissolved |
| THOMAS FINANCE LIMITED | Private company limited by shares | Live |
| AMERICAN THOMAS CHILDREN CULTURAL GOODS CO., LIMITED | Private company limited by shares | Live |
| MARY AND THOMAS GREEN LIMITED | Private company limited by shares | Live |
| THOMAS GROUP HONG KONG LIMITED | Private company limited by shares | Dissolved |
| HALL, - THOMAS L. - LIMITED | Private company limited by shares | Dissolved |
| Helen & Thomas Limited | Private company limited by shares | Live |
| Thomas Henriksen Hong Kong Limited | Private company limited by shares | Live |
| THOMAS ONE HOLDING LIMITED | | Live |
| THOMAS HONG KONG FOODS COMPANY LIMITED | Private company limited by shares | Live |
| THOMAS DE LA RUE (HONG KONG) LIMITED | Private company limited by shares | Live |
| THOMAS HONG KONG LIMITED | Private company limited by shares | Dissolved |
| THOMAS HONG KONG LIMITED | Private company limited by shares | Live |
| THOMAS R.C. HOOD AND COMPANY, LIMITED | Private company limited by shares | Dissolved |
| THOMAS INDUSTRY LIMITED | Private company limited by shares | Live |
| Thomas Investment Company Limited | Private company limited by shares | Live |
| THOMAS JEFFERSON LIMITED | Private company limited by shares | Dissolved |
| Thomas. Jefferson Associates Limited | Private company limited by shares | Live |
| THOMAS JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| Thomas Keith Limited | | Live |
| THOMAS HOWELL GROUP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Thomas Sabo (Hong Kong) Limited | Private company limited by shares | Live |
| SOUTH KOREA THOMAS JIA COSMETICS CO., LIMITED | Private company limited by shares | Live |
| Thomas Land (China) Investment Limited | Private company limited by shares | Live |
| THOMAS LEGER & CO. CONSULTING LIMITED | Private company limited by shares | Dissolved |
| THOMAS MANAGEMENT LIMITED | Private company limited by shares | Live |
| THOMAS MARBLE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MARTIN & THOMAS LIMITED | Private company limited by shares | Live |
| THOMAS MOORE LIMITED | Private company limited by shares | Dissolved |
| Thomas So Property Investment Limited | | Live |
| Rowland Thomas Limited | Private company limited by shares | Live |
| VASCONI ARCHITECTES by Thomas Schinko Hong Kong Limited | Private company limited by shares | Live |
| R, J & THOMAS SECRETARIES LIMITED | Private company limited by shares | Live |
| SETH THOMAS LIMITED | Private company limited by shares | Dissolved |
| THOMAS SMART.COM LIMITED | Private company limited by shares | Dissolved |
| THOMAS TURNER AND SONS LIMITED | Private company limited by shares | Dissolved |
| THOMAS SQUARED (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Thomas & Stephanie Company Limited | Private company limited by shares | Live |
| Thomas Tech Limited | Private company limited by shares | Live |
| Thomas Technology Limited | Private company limited by shares | Live |
| HK THOMAS TRADE LIMITED | Private company limited by shares | Live |
| THOMAS TRADING LIMITED | Private company limited by shares | Dissolved |
| THOMAS WT TRADING LIMITED | Private company limited by shares | Dissolved |
| THOMAS & THOMAS TRADING CO LIMITED | Private company limited by shares | Live |
| THOMAS TRADING HONG KONG LIMITED | Private company limited by shares | Dissolved |
| THOMAS TRADING INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| THOMAS T.S. LIANG LIMITED | Private company limited by shares | Dissolved |
| Thomas Walther Limited | Private company limited by shares | Live |
| Thomas White Limited | Private company limited by shares | Live |
| THOMAS PALMER FINE GERMAN WINES (H.K.) LIMITED | Private company limited by shares | Live |
| THOMAS WONG & ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| Thomas Metal Works Limited | Private company limited by shares | Live |
| THOMAS YOUNG & COMPANY LIMITED | Private company limited by shares | Dissolved |
| THOMASEN LIMITED | Private company limited by shares | Live |
| HONG KONG THOMASHONG INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| THOMASIA LIMITED | Private company limited by shares | Dissolved |
| THOMASINA FASHION MANUFACTURING COMPANY LIMITED | Private company limited by shares | Dissolved |
| THOMASQUALITYCONTROL LIMITED | Private company limited by shares | Live |
| Thomaste Trade Limited | Private company limited by shares | Live |
| THOMASTOWN LIMITED | Private company limited by shares | Dissolved |
| THOMASTOWN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Thomasvision Company Limited | Private company limited by shares | Live |
| THOMCO LIMITED | Private company limited by shares | Dissolved |
| THOME INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| THOMEAS TRADING COMPANY LIMITED | Private company limited by shares | Live |
| THOMESTO ASIA COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG THOMHOME VIETUYS GROUP LIMITED | Private company limited by shares | Live |
| THOMIC (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| THOMIS TRADING COMPANY LIMITED | Private company limited by shares | Live |
| THOMKINSHAN ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| THOMLEX Safety-Products Trade Co., Limited | Private company limited by shares | Live |
| THOMMEN LIMITED | Private company limited by shares | Live |
| THOMPSETT MIND LIMITED -THE- | Private company limited by shares | Dissolved |
| J. L. THOMPSON AND COMPANY, LIMITED | Private company limited by shares | Dissolved |
| THOMPSON COMPANY LIMITED | Private company limited by shares | Dissolved |
| A. R. THOMPSON LIMITED | Private company limited by shares | Dissolved |
| T&F THOMPSON LIMITED | Private company limited by shares | Dissolved |
| M J Thompson Limited | Private company limited by shares | Dissolved |
| Thompson Limited | Private company limited by shares | Live |
| ABBOT THOMPSON LIMITED | Private company limited by shares | Dissolved |
| Thompson Aero Co., Limited | Private company limited by shares | Dissolved |
| THOMPSON AMERICAN RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| THOMPSON ASIA LIMITED | Private company limited by shares | Dissolved |
| THOMPSON BRIGHT LIMITED | Private company limited by shares | Live |
| BROOKS THOMPSON LIMITED | Private company limited by shares | Live |
| NEO & THOMPSON CAPITAL LIMITED | Private company limited by shares | Dissolved |
| Britain Thompson Paul Club International Limited | Private company limited by shares | Live |
| THOMPSON TEXTILES CORPORATION LIMITED | Private company limited by shares | Dissolved |
| THOMPSON DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| D.G. THOMPSON INTERNATIONAL (ASIA) LIMITED | Private company limited by shares | Dissolved |
| Thompson Edition - Kalmus Limited | Private company limited by shares | Live |
| THOMPSON ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| THOMPSON ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |