F. Quinn Stepan, Jr.

Arthur W. Mergner

Vice President, Supply Chain

Sean T. Moriarty

Vice President and General Manager, Polymers

Luis E. Rojo

Vice President and Chief Financial Officer

Debra A. Stefaniak

Vice President, Business Enablement

David B. Mattingly

Chief Compliance Officer

Jason S. Keiper

Vice President and Chief Technology and Sustainability Officer

Leonardo de Souza

Legal Director - Latin America | Head Of Legal Department | Member Of Operations Board

Robert Haire

Executive Vice President Supply Chain (operations End To End)

Mark Mydlach

Vice President Global Sales & Marketing

Shawn Lisle

VP General Counsel And Secretary