Thum Wan Yuin

Senior Manager Procurement Infineon Technologies (Kulim) Sdn. Bhd.

Thum Wan Yuin is the Senior Manager of Procurement at Infineon Technologies, leading supplier development and sourcing initiatives that strengthen semiconductor supply chain resilience through close collaboration with manufacturing, engineering, and supplier partners. With over two decades of experience in Information Technology and Procurement within the semiconductor industry, Ms. Thum has supported both Front-End wafer fabrication and Back-End manufacturing operations. Her expertise lies in bridging the needs of semiconductor manufacturing with procurement strategies that drive operational excellence, sustainability, and business continuity. Ms. Thum is passionate about fostering partnerships with local SMEs, enabling them to strengthen their capabilities, access global opportunities, and contribute to Malaysia's National Semiconductor Strategy (NSS) through the development of a resilient and innovative semiconductor ecosystem.