| Taiwan Institute of Economic Research | |
| Taiwan Instrument Research Institute | |
| Taiwan IOT Technology and Industry Association | Taiwan |
| Taiwan Kong King Co., Ltd | Taiwan |
| Taiwan Liposome Company Ltd | Taiwan |
| Taiwan Network Certification Co., Ltd | Taiwan |
| Taiwan Network Information Center | Taiwan |
| Taiwan PCB Co., Ltd | Taiwan |
| Taiwan PCB Techvest Co., Ltd | Taiwan |
| Taiwan PHP User Group | Taiwan |
| Taiwan Resonant Waves Research | Taiwan |
| Taiwan Semiconductor Industry Association | Taiwan |
| Taiwan Semiconductor Manufacturing Company Ltd | Taiwan |
| Taiwan Semiconductor Research Institute | Taiwan |
| Taiwan Space Agency | |
| Taiwan Star Telecom Co., Ltd | Taiwan |
| Taiwan Startup Stadium | Taiwan |
| Taiwan Tech Arena | Taiwan |
| Taiwan Textile Research Institute | |
| Taiwan Truewin Technology Co., Ltd | Taiwan |
| Taiwan Web Designs | Taiwan |
| Taiwan Welding Precision | Taiwan |
| TaiwanJ Pharmaceuticals | |
| Taiwanmobiles | |
| Taiya Renewable Energy | Taiwan |
| Taiyuan City Vocational College | |
| Taiyuan Tourism College | |
| Taiyuan University of Science and Technology | |
| Taiyuan University of Technology | |
| Taizhou Kaimi Biotech Co., Ltd | |
| Taizhou Open University | |
| Taizhou University | |
| Taizhou Vocational & Technical College | |
| Taizhou Vocational Colleg of Science & Technology | |
| Takming University of Science and Technology | |
| TAl Education Group | |
| Taliang Technology | Taiwan |
| Tamkang University | Taiwan |
| Tamkang University - Department of Computer Science and Information Engineering | Taiwan |
| Tamkang University - Department of Eletrical Engineering | Taiwan |
| Tamkang University - Department of Information Management | Taiwan |
| Tamkang University - Department of Mathematics | Taiwan |
| Tangshan Normal University | |
| Tangshan Polytechnic University | |
| Tangshan University | |
| Tao An International Ltd | Guangdong |
| Taobao.com | Zhejiang |
| Tareda Electronics (Shenzhen) Co., Ltd | Guangdong |
| Tarim University | |
| Taroko | |