Amkor Technology Executive and Leadership Team

Kevin Engel, the President & Chief Executive Officer at Amkor Technology, directs the overarching strategic vision for global semiconductor packaging and test operations. Engel architects long-term growth initiatives while overseeing the integration of advanced wafer-level and system-in-package technologies across diverse international markets. By aligning corporate objectives with the evolving needs of fabless semiconductor companies and original equipment manufacturers, the President & Chief Executive Officer ensures market leadership in high-growth sectors like mobile and automotive electronics. This executive role involves constant collaboration with the Board to optimize capital allocation and operational efficiency. Kevin Engel maintains a rigorous focus on scaling production capabilities to meet the complex demands of modern silicon wafer integrated fan-out technology. Through this leadership, the company sustains a competitive edge in the global electronics manufacturing landscape, consistently delivering high-performance solutions that power essential consumer and industrial devices.

Megan Faust, the Executive VP, Chief Financial Officer & Treasurer at Amkor Technology, governs the financial health and capital structure of the organization. Faust oversees global financial planning, treasury operations, and investor relations, ensuring the company maintains the liquidity necessary to fund advanced packaging research and development. By managing fiscal risk and optimizing cost structures across diverse regional operations, the Executive VP, Chief Financial Officer & Treasurer provides the stability required for sustained investment in flip-chip and wafer-level CSP technologies. This leadership role involves close coordination with executive peers to align financial performance with strategic growth targets in the semiconductor industry. Megan Faust directs the reporting and compliance functions, maintaining transparency for stakeholders while supporting the expansion of manufacturing capacity. Through disciplined financial management, the Executive VP, Chief Financial Officer & Treasurer enables the company to navigate market volatility and capitalize on emerging opportunities in the global electronics sector.

Won Lee, the President, Ata Operation at Amkor Technology, oversees the manufacturing excellence and production output within the Asia Pacific region. Lee directs the implementation of advanced packaging processes, including flip chip stacked chip scale packages and substrate-based wirebond solutions, to meet the high-volume demands of mobile consumer electronic devices. By managing regional facility performance and quality control standards, the President, Ata Operation ensures that production lines maintain peak efficiency and technical accuracy. This role involves optimizing supply chain logistics and local manufacturing capabilities to support global customer requirements. Won Lee drives continuous improvement initiatives to enhance yield rates and reduce cycle times for complex semiconductor products. Through this regional leadership, the President, Ata Operation strengthens the company's manufacturing footprint, ensuring that the organization remains a preferred partner for fabless semiconductor companies and original equipment manufacturers seeking reliable, high-quality packaging and test services.

HyungSeuk Choi, the Co-President at Amkor Technology, shares responsibility for the strategic direction and operational execution of the company's global manufacturing and service portfolio. Choi focuses on the expansion of advanced packaging technologies, specifically targeting the integration of radio frequency and front-end modules for next-generation wireless applications. By overseeing the development of specialized silicon and fan-out technology, the Co-President ensures that the company remains at the forefront of semiconductor innovation. This role involves managing relationships with key contract foundries and integrated device manufacturers to align production capacity with market demand. HyungSeuk Choi drives the adoption of new test development services, enhancing the value proposition for clients requiring comprehensive system-level testing. Through this leadership, the Co-President supports the company's mission to provide cutting-edge solutions that enable the miniaturization and performance improvements required in modern electronic devices, maintaining a strong competitive position in the global market.

Troy Philbert, the Chief Information Officer at Amkor Technology, manages the digital infrastructure supporting complex semiconductor manufacturing and global supply chain logistics. Philbert designs secure, scalable data systems that facilitate real-time monitoring of wafer probe, back-grind, and final test processes across international facilities. By implementing advanced analytics and cybersecurity frameworks, the Chief Information Officer protects proprietary design data while enhancing operational transparency for integrated device manufacturers. This role requires constant synchronization with global production teams to ensure seamless data flow from design to drop shipment. Troy Philbert drives the digital transformation agenda, enabling the company to leverage automation and machine learning for improved yield management and process optimization. Through these technological advancements, the Chief Information Officer supports the broader mission of providing reliable, high-quality packaging services to a diverse, global client base, ensuring that information systems remain a core pillar of operational excellence.

David McCann, the Senior Vice President, Chief of Staff, Business Unit at Amkor Technology, coordinates cross-functional initiatives to streamline the delivery of semiconductor packaging and test services. McCann manages the operational alignment between business units and corporate strategy, ensuring that product design and packaging solutions meet the specific requirements of networking, storage, and computing clients. By facilitating communication across internal departments, the Senior Vice President, Chief of Staff, Business Unit drives efficiency in the development of advanced system-in-package modules and MEMS devices. This role involves monitoring project timelines and resource allocation to ensure that client deliverables remain on schedule. David McCann supports the executive team by translating high-level strategic goals into actionable operational plans. Through this coordination, the Senior Vice President, Chief of Staff, Business Unit ensures that the company maintains its reputation for technical precision and service reliability, directly contributing to the successful execution of complex semiconductor projects.

Donna Fagan, the Chief People Officer, Corporate at Amkor Technology, leads the global human capital strategy, focusing on talent acquisition, organizational development, and employee engagement. Fagan designs programs that foster a culture of technical excellence and innovation, essential for maintaining the company's leadership in semiconductor packaging and test services. By implementing robust training and development initiatives, the Chief People Officer, Corporate ensures that the workforce possesses the specialized skills required to operate advanced manufacturing equipment and manage complex test processes. This role involves aligning human resources policies with the company's long-term growth objectives across diverse international regions. Donna Fagan drives diversity and inclusion efforts, creating an environment that attracts top engineering and operational talent. Through these efforts, the Chief People Officer, Corporate supports the company's ability to scale operations and deliver high-quality services, ensuring that the organization remains a premier employer in the global electronics manufacturing industry.