| Tennor Therapeutics | |
| Tenorshare (Hong Kong) Ltd | |
| Tenorshare (Hong Kong) Ltd | |
| TenPay | Guangdong |
| Tenten | |
| Terasic, Inc. | Taiwan |
| Terminus Technologies Co., Ltd | Beijing |
| Tezan (Shanghai) Information Technology Co., Ltd | Shanghai |
| Thai Lin Radio Coil Mfy. Ltd | Hong Kong |
| The Chinese University of Hong Kong | Hong Kong |
| The Coffee House | Hong Kong |
| The Edge Partnership | |
| The Egg | Hong Kong |
| the Hive Worldwide Ltd | Hong Kong |
| The Hong Kong Electronic Industries Association | Hong Kong |
| The Hong Kong Institute of Education - Department of Mathematics and Information Technology | Hong Kong |
| The Hong Kong Polytechnic University | Hong Kong |
| The Hong Kong University of Science and Technology | Hong Kong |
| The I.S. Department Ltd | Hong Kong |
| The Loft | Hong Kong |
| The Mills Fabrica | Hong Kong |
| The Shaw Prize | |
| The University of Hong Kong | Hong Kong |
| The Wave (Hing Yip Street) Corporation Ltd | Hong Kong |
| The9 Ltd | Shanghai |
| theDesk | Hong Kong |
| theOrigo | Hong Kong |
| Therazyne Co., Ltd | |
| Thermaltake Technology Co., Ltd | Taiwan |
| Therorna | |
| Think Technologies Co., Ltd | Taiwan |
| ThinkCloud Technology | Taiwan |
| Thinking Electronic Industrial Co., Ltd | Taiwan |
| Thousand Oaks Biologics, Inc. | Jiangsu |
| ThreatBook.CN | Beijing |
| Three Commas Group Ltd | Hong Kong |
| Three.com.hk | Hong Kong |
| Thunder Software Technology Co., Ltd | |
| Ti5 Robot | |
| Tian Di Web | Hong Kong |
| Tianfu College of Swufe | |
| Tianfu Information Vocational College | |
| Tianfu New Area General Aviation Profession Academy | |
| Tianfu Software Park | |
| Tiangong University | |
| Tianjin Art Vocational College | |
| Tianjin Chengjian University | |
| Tianjin Coastal Polytechnic | |
| Tianjin College of Commerce | |
| Tianjin Conjustar Biologics Co., Ltd | |