TSMC Approves Competitive Activities for Directors at Annual Shareholders Meeting

1. Date of Shareholders Meeting Resolution: 115/05/21 2. Names and Titles of Directors Authorized to Engage in Competitive Activities: Taiwan Semiconductor Manufacturing Company Representatives: Chang Li-sze, Tai Shang-yi, Huang Jen-chao, Lu Li-chung, Chin Lien-fang, Ting Yu-kang, Huang Tsui-hui, Chen Hou-ming, Chen Chao-hung 3. Items of Competitive Activities Authorized: Investing in or operating other companies with the same or similar business scope as the company, and serving as a director or manager. 4. Period of Authorization: 115/05/21 to 118/05/20. 5. Resolution Status: Passed according to the original proposal by shareholders present. 6. Mainland China Business Involvements: Not applicable. 7. Other matters: None.