

In the Top 5% of 2126 Similar Sized Companies on Comparably
In the Top 5% of 707 Nearby Companies in New York
1st place versus 5 competitors rated on Comparably
Frank Clyburn has served as IFF’s Chief Executive Officer since February 2022.
Previously, he held the role of Executive Vice President and President of Human Health for Merck & Co. (Merck), where he had full P&L responsibility of their largest business. During his tenure, he was also responsible for building one of the leading oncology businesses in the world, which is the largest business within Merck and has transformed cancer care on a global scale.
Mr. Clyburn joined Merck in 2008 and held several positions including Chief Commercial Officer, the inaugural president of the company’s Global Oncology business, and President of its Primary Care and Women’s Health businesses. In addition to leading the creation of the Global Oncology business, Mr. Clyburn also executed the worldwide launch of Merck’s immuno-oncology medicine which helped establish the company as a leader in oncology.
Before joining Merck, Mr. Clyburn was Vice President of the Oncology and Internal Medicine business units at Sanofi Aventis and held a wide range of leadership roles with the company. In addition, was actively involved in the $65 billion integration of Sanofi and Aventis.
Mr. Clyburn received his Master of Business Administration degree from Arizona State University and his Bachelor of Arts degree from Franklin & Marshall College. Notably, he served on the Board of Directors of DuPont from June 1, 2019 to January 20, 2022. He currently serves on the Board of Directors for the European Federation of Pharmaceutical Industries and Associations (EFPIA). He also served as chairman to the Thomas Edison State University Board of Trustees.
The CEO score provides an understanding of how employees feel about the CEO’s leadership style and effectiveness at IFF.
Based on 121 ratings, Frank Clyburn ranks right above Firmenich's CEO, Gilbert Ghostine.
IFF's CEO is highly regarded by the Business Development department, employees with 3 to 6 Years experience, and the Design department. However, the Product department and the Sales department have a less favorable view of the CEO and believe there is room for improvement. Overall, the CEO score has remained stable over the last 90 days.
IFF ranks in the Top 5% of other companies on Comparably with 1,001-5,000 Employees for CEO Rating Score.
IFF ranks in the Top 5% of other companies in New York for CEO Rating Score.
