Amkor Technology, Inc. CEO and leadership

Giel Rutten joined Amkor in January 2014 as the Executive Vice President of Advanced Products. Mr. Rutten has close to 30 years of experience in the global semiconductor industry. Over the previous four years, he served as Chief Executive Officer of Ledzworld, an LED technology company. Prior to that, he was Senior Vice President and General Manager for the Home Business Unit of NXP B.V. (formerly, Philips Semiconductors). Mr. Rutten first joined Philips in 1984, and served in various key management positions in the areas of general management, marketing, operations and engineering in Europe, Asia and the United States.

Hyungil (HI JEON) Jeon are a 수석연구원 at AMKOR TECHNOLOGY, INC. and Chief Specialist at AMKOR TECHNOLOGY, INC. and are based in South Korea.

High-energy, high-integrity CEO with board experience and frequent interaction with customers, suppliers & other key stakeholders. Extensive track record of helping major global companies grow revenue & improve financial performance. Led organizations of up to 30,000 people in 6 countries (3 continents), P&Ls of up to $5.0B revenue. Expertise in attracting high-caliber talent, building world-class management teams; improving product, people & process quality; expanding market share; improving capital efficiency; acquiring/integrating other companies and managing change. Collaborative style; clear communicator; respect and understand other cultures, having lived and worked abroad.As President, CEO and Board Member at Amkor for 7+ years, Steve led its transformation into a consistent generator of free cash flow. Focused on hiring a strong mgt team, growing sales, improving quality and efficiency, and controlling costs. Grew annual revenue by more than $2B through a combination of organic and inorganic growth. Improved the customer value proposition by focusing on improved quality, new product introductions, and efficiency. Ensured Amkor’s narrative was appropriately communicated to the investment community (improved quality/clarity of quarterly earnings calls and investor meetings) and strengthened Amkor’s profile by delivering keynote speeches at international industry events.Prior to Amkor Technology, Steve held leadership roles with a number of semiconductor device companies, delivering superior revenue growth and improved financial performance by focusing on timely new product introductions and improved efficiency. SB, Chemical Engineering, MIT; JD, Santa Clara University (admitted to the California bar); Leadership Certificate, Stanford Directors College.

John Stone is an Executive Vice President and Chief Sales Officer at AMKOR TECHNOLOGY, INC. and is based in Greater Phoenix Area. He attended Purdue University and FLORIDA ATLANTIC UNIVERSITY.