Board and committees
Medtronic PLC Board of Directors
Former Chairman and Chief Executive Officer, Eaton Corporation
Director since 2015; Lead Independent Director since 2022

Mr. Arnold is the Retired Chairman and Chief Executive Officer of Eaton Corporation, a global intelligent power management company. He served as Eaton's Chairman and CEO from 2016 until his retirement in May 2025, and he was appointed a member of Eaton s Board of Directors and named its President and Chief Operating Officer in 2015. Formerly, Mr. Arnold served as Vice Chairman and Chief Operating Officer of the Industrial Sector from 2009 to 2015. He joined Eaton in 2000 as Senior Vice President and Group Executive of the Fluid Power Group. He previously worked at General Electric Company, where he had served as Corporate Vice President and President, GE Lighting Services Ltd., since 1999. There he led the company's lighting business in Europe, the Middle East, Africa and India. Mr. Arnold started his career with General Electric in 1983 and later served as Corporate Vice President and President of GE Plastics, Greater China, and then of GE Appliances, Asia, from 1997 to 1999. He also is a member of The Business Council and the advisory board of The Salvation Army of Greater Cleveland, and he sits on the boards of Greater Cleveland Partnership and the United Way of Greater Cleveland.
Chairman, President and Chief Executive Officer, Textron, Inc.
Director since 2013

Mr. Donnelly is Chairman, President and Chief Executive Officer of Textron, Inc., a producer of aircraft, defense and industrial products. Mr. Donnelly joined Textron in 2008 as Executive Vice President and Chief Operating Officer, and was promoted to President and Chief Operating Officer in 2009. Later that year, he became CEO of Textron and joined the Board of Directors, and in 2010, he was appointed Chairman. Previously, Mr. Donnelly was the President and CEO of General Electric Company's aviation business unit, GE Aviation, a leading maker of commercial and military jet engines and components as well as integrated digital, electric power and mechanical systems for aircraft. Prior to 2005, he held various other management positions, including at GE Healthcare, since joining General Electric in 1989.
Executive Vice President, Chief Digital and Technology Officer, Pfizer, Inc.
Director since 2022

Ms. Fonseca is the Chief Digital and Technology Officer and Executive Vice President of Pfizer, Inc. where she is responsible for enterprise-wide digital, data and technology strategy, products and solutions, Learning and Development and Business Process Excellence functions, as well as the Digital Health and Medicines unit. Prior to her current role, she served as the Senior Vice President and Chief Information Officer (CIO) at Ouest Diagnostics from 2014 to 2018. Previously, she served as the Senior Vice President and CIO at LabCorp from 2008 to 2013. Ms. Fonseca has received many awards and accolades, and most recently, was named to the list of Most Powerful Latinas in 2020, 2021 and 2022 by the Association of Latino Professionals for America; received the 2023 National CIO of the Year ORBIE Award; was named on the 2022 Forbes CEO Next List recognizing top 50 executives who are likely to lead America's top companies and the 2022 Forbes CIO Next List recognizing the top 50 tech leaders who are redefining the CIO role and driving game-changing innovation.
Chairman of the Board of Zeus Company
Director since 2025

Mr. Groetelaars is the Chairman of the Board of Zeus Company, a privately-owned producer of advanced polymer components used in life-saving medical procedures, since 2024. Mr. Groetelaars also serves on the Board of Parexel International, a global clinical research organization, since 2023. Previously, Mr. Groetelaars served as interim CEO for Dentsply Sirona during 2022 and was President & CEO at Hill-Rom from May 2018 until the company's acquisition by Baxter International, Inc. in 2021. At Hill-Rom, he provided global leadership for a healthcare technology company with $3 billion in revenue and 10,000+ employees, and led a transformation of the business vision and strategy, growing the portfolio, and driving record financial performance. Prior to joining Hill-Rom, Mr. Groetelaars served as executive vice president and president of the lnterventional Segment at Becton, Dickinson and Company (BD) following its acquisition of C.R. Bard in December 2017. He previously served in a variety of progressive roles at C.R. Bard during his 10-year career there, including as a group president from 2015 to 2017. Mr. Groetelaars has also held various leadership positions at Boston Scientific Corporation and with Guidant Corporation. He holds a bachelor's degree in Mechanical Engineering from Kettering University and an MBA from Columbia University.
Chairman, nVent Electric plc
Director since 2015

Mr. Hogan is the current Chairman and serves on the Board of Directors of Kodiak Gas Services, Inc., a company that provides natural gas contract compression services. From 2001 to 2018, he served as Chief Executive Officer of Pentair plc, an industrial manufacturing company, and was appointed Chairman in 2002. Previously, he held various leadership roles at Pentair including President and Chief Operating Officer, and Executive Vice President and President of Pentair's Electrical and Electronic Enclosures Group. Prior to joining Pentair, he held leadership roles with United Technologies Corporation as President of the Carrier Transicold Division; Pratt & Whitney Industrial Turbines as Vice President and General Manager; and a variety of executive positions with General Electric Company and McKinsey & Company, overseeing functions such as marketing, product management, and business development. Mr. Hogan is a former Chairman and director of nVent Electric plc, past Chair of the board of the Federal Reserve Bank of Minneapolis, and a former director of Covidien plc and Pentair plc. In 2013, he was recognized for his business contributions by being named to the Minnesota Business Hall of Fame by Twin Cities Business Magazine, and Entrepreneur of the Year Lifetime Achievement Award by Ernst & Young.
former Vice President, Chief Financial Officer (CFO) of Stryker Corporation
Director since 2025

Mr. Jellison is a corporate finance expert and retired MedTech executive. Prior to retirement, from 2013 to 2016, he was the Vice President, Chief Financial Officer (CFO) of Stryker Corporation. Prior to joining Stryker, Mr. Jellison spent 15 years at Dentsply International in several leadership positions, including CFO. Mr. Jellison began his career with the Donnelly Corporation, holding multiple financial management and executive roles, including Vice President of Finance, Treasurer, and Corporate Controller. Mr. Jellison is a director on the Board of Anika Therapeutics, Inc., Avient Corporation, Solenis, and Young Innovations, Inc. He also previously served as a director for the Masimo Corporation, where he was the chairman of the audit committee. Mr. Jellison was also a Senior Advisor for Astor Place Holdings, the Private Equity arm of Select Equities, and has consulted with other companies in the MedTech industry.
Executive Vice President for Woodruff Health Sciences, Emory University, and Chief Executive Officer of Emory Healthcare
Director since 2025

Joon S. Lee, MD, is the Chief Executive Officer of Emory Healthcare, a leading academic health system, comprising 121 hospitals, nearly 250 provider locations and over 26,000 staff and physicians. Dr. Lee is committed to leveraging technology and data to enhance patient and provider experiences while ensuring equitable care for all community members. Before joining Emory in July 2023, Dr. Lee had a distinguished 27-year career at the University of Pittsburgh Medical Center (UPMC), where he excelled as an interventional cardiologist, clinical researcher, academic leader, and physician executive. Dr. Lee's expertise in the healthcare industry is rooted in his pioneering work in cardiology, particularly in stem cell therapy for heart disease and advanced catheter-based treatments like Transcatheter Aortic Valve Replacement. His roles at UPMC culminated in his position as Executive Vice President and President of UPMC Physician Services, underscoring his expansive leadership capabilities. Dr. Lee received a BA degree from Dartmouth College and MD degree from Duke University School of Medicine. He completed his clinical and research training at Massachusetts General Hospital including internal medicine, chief resident, cardiology and interventional cardiology.
Senior Vice President and Chief Financial Officer, Honeywell International Inc.
Director since 2023

Mr. Lewis is Senior Advisor of Honeywell International Inc., a position he assumed in February 2025. He previously served as Honeywell's Senior Vice President and Chief Financial Officer since 2018. Mr. Lewis joined Honeywell in 2006 as Chief Financial Officer of the Performance Products business unit within the Specialty Materials business group. Prior to his current role, he was Vice President of Corporate Finance, where he led Treasury, Tax, Audit, Business Analysis and Planning, Investor Relations, M&A, Real Estate, Pension, Finance Operations and Enterprise Information Management (EIM). Formerly, he was Vice President EIM; Vice President, Chief Financial Officer of the Automation and Control Solutions business group; Chief Financial Officer of Honeywell Process Solutions; and Vice President, Business Analysis and Planning. While leading Enterprise Information Management and then as CFO, Mr. Lewis has played a pivotal role in Honeywell's "great integration" as the company executed a substantial transformation to simplify and enhance its IT infrastructure, decision-making and drive greater operational excellence. Among these endeavors, he has led Honeywell in its digital transformation, driving a robust roadmap, establishing a data operating model and building a culture with data at the forefront for decision making. Prior to joining Honeywell, Mr. Lewis held various financial leadership positions across multiple industries, including roles at companies such as Kraft Foods, Tyco International and the Stanley Works. He also currently serves on the Board of Directors of the non-profit, Roof Above.
Retired Chief Executive Officer, CommonSpirit Health
Director since 2020

Mr. Lofton was the Chief Executive Officer of CommonSpirit Health from February 2019, following the merger between Catholic Health Initiatives and Dignity Health, until his retirement in June 2020. He previously served as the Chief Executive Officer of Catholic Health Initiatives (CHI) from 2003 to 2019 and held various executive management roles with CHI beginning in 1998. Prior to joining CHI, he served as the Executive Director and Chief Executive Officer of both UAB Hospital from 1993 to 1998 and Howard University Hospital from 1990 to 1993, and he was the Executive Vice President and Chief Operation Officer of University Medical Center - Florida from 1986 to 1990. In addition, Mr. Lofton is a Life Fellow of the American College of Healthcare Executives, a Board member of Howard University, and Chair of the Board of the Georgia State University Foundation. He served as the 2007 Chairman of the Board of the American Hospital Association (AHA), the largest health system trade association in the United States, and was the Founding Chair of the AHA's Equity of Care Initiative and its Institute for Diversity and Health Equity. In 2022, he received the AHA's highest honor, the Distinguished Service Award, and was inducted into the National Association of Health Services Executives Hall of Fame.
Chairman and Chief Executive Officer, Medtronic plc
Director since 2019

Mr. Martha is Chairman and Chief Executive Officer of Medtronic. He assumed the role of CEO in 2020 and became Chairman later that year. He served as President of Medtronic from 2019 to 2020 and joined the Board of Directors in 2019. Previously, Mr. Martha served as Executive Vice President and President, Restorative Therapies Group since 2015. He was Senior Vice President of Strategy and Business Development of both Medtronic plc (since 2015) and Medtronic, Inc. (since 2011). Prior thereto, he was Managing Director of Business Development at GE Healthcare from 2007 to 2011; General Manager for GE Capital Technology Finance Services from 2003 to 2007; Senior Vice President, Business Development for GE Capital Vendor Financial Services from 2002 to 2003; General Manager for GE Capital Colonial Pacific Leasing from 2001 to 2002; and Vice President, Business Development for Potomac Federal, the GE Capital federal financing investment bank, from 1998 to 2001. Mr. Martha is an active member of the global business community, sitting on the Business Roundtable and the World Economic Forum's International Business Council, as well as serving on the Board of Directors for the U.S.-China Business Council and as Treasurer for AdvaMed. He is also a member of the Board of Trustees for the Asia Society, and President of the Executive Committee of the Board of Directors for the Minnesota Business Partnership.
Executive Vice President, Strategy, ModeX Therapeutics
Director since 2014

Dr. Nabel is a Senior Advisor for ModeX Therapeutics and its parent company, OPKO Health, which focus on immunotherapies for cancer and infectious disease, a position she began in 2021. From 2010 to 2021, she served as the President of Brigham Health, a system including hospitals and physician organizations operating inpatient and outpatient facilities, clinics, primary care health centers, and diagnostic and treatment technologies, research laboratories, and postgraduate medical and scientific education and training programs. She was also a Professor of Medicine at Harvard Medical School from 2010 to 2021. Previously, Dr. Nabel held a variety of roles, including Director of the National Heart, Lung and Blood Institute at the National Institutes of Health from 1999 to 2009. She is an elected member of the National Academy of Medicine of the National Academy of Sciences. In addition, she served on the Board of Directors of Moderna, Inc. from 2015 to 2020, and re-joined the Moderna Board in 2021. She also serves on the Board of Directors of Lyell lmmunopharma, Inc. and as Board Chair of the Lasker Foundation.
Retired Chairman and Chief Executive Officer, General Mills, Inc.
Director since 2007

Mr. Powell was Chairman of General Mills, Inc., an international producer, marketer and distributor of cereals, snacks and processed foods, from 2008 through 2017 and was Chief Executive Officer of General Mills, Inc. from 2007 to 2017. He was President and Chief Operating Officer of General Mills, Inc. from 2006 to 2007, and became a director of General Mills, Inc. in 2006. He was Executive Vice President and Chief Operating Officer, U.S. Retail from 2005 to 2006; and Executive Vice President of General Mills, Inc. from 2004 to 2005. From 1999 to 2004, Mr. Powell was Chief Executive Officer of Cereal Partners Worldwide, a joint venture of General Mills, Inc. and the Nestle Corporation. He joined General Mills, Inc. in 1979. Mr. Powell is also a past Chair of the University of Minnesota Board of Regents and is past chair of the board of the Minneapolis federal reserve bank.