| Jurisdiction of Incorporation | ||||||||
| TSMC Global Ltd. | The British Virgin Islands | |||||||
| TSMC Arizona Corporation | The State of Arizona | |||||||
| * | Pursuant to Item 601(b)(21)(ii) of Regulation S-K, the names of other subsidiaries of Taiwan Semiconductor Manufacturing Company Ltd. are omitted because, considered in the aggregate, they would not constitute a significant subsidiary as of December 31, 2025. | ||||