TSMC(US:TSM) Prnewswireยท2025-07-15 07:56Core Insights - Vanessa Lee, Vice President of Materials Management at TSMC, has resigned for personal reasons after taking an extended leave, effective July 13, 2025 [1][2] - Cliff Hou, Senior Vice President and Co-Chief Operating Officer, will take over her responsibilities [1] Group 1: Background on Vanessa Lee - Lee joined TSMC in 2022 as Senior Director of Materials Management and was promoted to Vice President in 2024, becoming the youngest person to hold that title in the company's history [3] - Her previous experience includes significant roles at Apple and Alphabet Inc., where she was known for her expertise in global procurement [5][6] Group 2: Impact and Speculation - Lee's departure has led to speculation regarding the reasons behind it, with some attributing it to personal career planning and others suggesting potential internal management issues, though these claims remain unconfirmed [2] - During her tenure, Lee was involved in high-profile events and was recognized for her influence within TSMC, including attending a private dinner with NVIDIA CEO Jensen Huang [4] Group 3: Contributions to TSMC - Lee established a working model to provide demand forecasts to suppliers and improved collaboration efficiency, which was crucial during supply chain disruptions caused by the COVID-19 pandemic [6]