Executive Committee

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David Endicott, Chief Executive Officer

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A lifelong healthcare executive with leadership experience at global pharmaceutical and medical device companies, David J. Endicott is the Chief Executive Officer of Alcon and brings to the Board an in-depth knowledge of Alcon as well as the healthcare industry. He joined the Alcon Division, when still operating under the Novartis group, in July 2016 as President, Commercial and Innovation, and Chief Operating Officer. Prior to joining the Alcon Division in 2016, Mr. Endicott was President of Hospira Infusion Systems, a Pfizer company. Before joining Hospira, Mr. Endicott served as an officer and executive committee member of Allergan, Inc. where he spent more than 25 years of his career in leadership roles across Europe, Asia and Latin America, as well as the U.S. Mr. Endicott served on the board of directors of Zeltiq, Inc. and Orexigen Therapeutics, Inc. He currently serves on the board of AdvaMed.

He holds an undergraduate degree in Chemistry from Whitman College and a Master’s degree in Business Administration from the University of Southern California, both in the United States.

Laurent Attias, Head Corporate Development, Strategy, Business Development and Licensing (BD&L) and Mergers and Acquisitions (M&A)

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Laurent Attias is Head of Corporate Development, Strategy, BD&L and M&A where he leads the development of long-term strategic plans for the Surgical and Vision Care franchises of Alcon and is responsible for the Alcon’s BD&L, M&A, partnerships and alliance activities, a role which he has held since 2012. Since 1994 when Mr. Attias joined Alcon, he has had various roles with increasing responsibility beginning with positions in Alcon’s Sales and Marketing functions and then holding the positions of Vice President, Refractive Sales and Marketing from 2002 to 2007; Vice President/General Manager of Alcon Canada from 2007 to 2009; Vice President, Central & Eastern Europe, Italy and Greece from 2009 to 2010; and President, Europe, Middle East and Africa (“EMEA”) from 2010 to 2012.

Mr. Attias holds both a Bachelor of Business Administration in Marketing and a Master of Business Administration from Texas Christian University in the United States.

Ian Bell, President, International

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Ian Bell has been the President-International, overseeing the Europe, Russia, Middle East and Africa, Asia Pacific, Japan and Latin America and Caribbean markets, since January 2019. He joined Alcon in March 2016 as President of EMEA. Prior to joining Alcon, Mr. Bell served as Corporate Vice President and President of the EMEA region for Hospira since 2014. Mr. Bell was Corporate Vice President and President of Allergan, Inc.’s Asia Pacific region, based in Singapore, from 2008 to 2014. Mr. Bell joined Allergan in 2005 as Vice President and Managing Director of its neurosciences division for the EMEA region. He began his career at GlaxoSmithKline, where he held roles of increasing responsibility and scope in sales, marketing and strategy for more than 10 years.

Mr. Bell was awarded the degree of Bachelor of Arts with honors in Economics from the University of York in the United Kingdom.

Sergio Duplan, President, North America

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Sergio Duplan has served as President-North America, overseeing the United States and Canada markets since 2015. Mr. Duplan joined Alcon in 2012 and served as Alcon’s President of Latin America and Canada for Alcon for three years. Mr. Duplan began his career with Novartis in 2004, as Vice President of Sales in General Medicines, in Mexico then served as Head of Marketing and Sales for Latin America, General Medicines, Pharma from 2006 to 2008 and then Country Pharma Organization Head and Country President of Novartis Mexico from 2008 to 2012. Prior to joining Novartis, Mr. Duplan held several positions of increasing responsibility in Sales, Finance and Country Management at Procter & Gamble and Eli Lilly & Co. He is also currently a board member of The Alcon Foundation.

Mr. Duplan holds a Bachelor degree in Industrial Engineering from Universidad Iberoamericana in Mexico and a Master of Business Administration from The Wharton School at the University of Pennsylvania in the United States.

Rajkumar Narayanan, Operational Strategy & Chief Transformation Officer

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Mr. Narayanan has been the Senior Vice President Operational Strategy and Chief Transformation Officer since April 2019 and is responsible for leading the development and implementation of Alcon’s transformation program. He joined Alcon in June 2017 as President Asia Pacific Region from Allergan, Inc., where he worked for 22 years in roles of increasing responsibility, including Senior Vice President Asia Pacific Region from 2014 to 2017; Vice President and Managing Director of the Medical Aesthetic Franchise for Europe Africa and Middle East from 2011 to 2014; and Vice-President, Greater China & Japan from 2008 to 2011. Prior to those roles, Mr. Narayanan was a part of Allergan’s Finance function in a number of Country, Region and Corporate Finance roles. Mr. Narayanan started his career in finance with Hindustan Unilever India in 1987.

Mr. Narayanan holds a Bachelor of Science degree in Accounting and Finance from Mumbai University. He is also Chartered Accountant and Cost and Works Accountant in India.

Michael Onuscheck, President, Global Business and Innovation

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Michael Onuscheck has been the President-Global Businesses and Innovation since November 2018 where he is responsible for driving the innovation pipeline for Alcon. Mr. Onuscheck joined Alcon in 2015 as Alcon’s President and General Manager of the Global Surgical franchise from Boston Scientific, where he had spent 10 years in leadership positions of increasing responsibility, including overseeing the company’s business operations in Europe and Russia from 2011 to 2015 and serving as President for its Neuromodulation division from 2008 to 2011. Prior to joining Boston Scientific, Mr. Onuscheck held a variety of management positions at Medtronic in spinal reconstructive surgery and stereotactic image guided surgery and various sales and marketing positions for Pfizer.

Mr. Onuscheck earned his degree in Business Administration and Psychology from Washington and Jefferson College in the United States.

Tim Stonesifer, Chief Financial Officer

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Tim Stonesifer has been the Chief Financial Officer since April 2019. Prior to joining Alcon, he had served as Executive Vice President and Chief Financial Officer at Hewlett Packard Enterprise from November 2015 through September 2018. Prior to that role, Mr. Stonesifer acted as Senior Vice President and Chief Financial Officer, Enterprise Group at HP Co. since 2014. Before joining HP Co., he served as Chief Financial Officer of General Motors’ International Operations from 2011 to 2014. Previously, he served as Chief Financial Officer of Alegco Scotsman, a storage company, from 2010 to May 2011; Chief Financial Officer of Sabic Innovative Plastics (formerly GE Plastics) from 2007 to 2010; and various other positions at General Electric since joining the company in 1989.

Mr. Stonesifer holds a Bachelor of Arts in Economics from the University of Michigan in the United States.