Trinseo S.A. | Key People and Executives

Stephen M. Zide
Chairman
Christopher Daniel Pappas
President, Chief Executive Officer & Director
Henri Steinmetz
Director
K'Lynne Johnson
Independent Director
Joseph Alvarado
Independent Director
Phillip R. Martens
Independent Director
Jeffrey J. Cote
Independent Director
Pierre-Marie de Leener
Independent Director
Donald T. Misheff
Independent Director
Stephen M. Zide
Chairman
Christopher Daniel Pappas
President, Chief Executive Officer & Director
Barry J. Niziolek
Chief Financial Officer & Executive Vice President
Hayati Yarkadas
Senior VP & Business President
Timothy Stedman
SVP & President-Performance Materials Business
E. Jeffery Denton
VP-Corporate Development & Business Services
Henri Steinmetz
Director
David Phillip Stasse
Vice President-Treasury & Corporate Finance
Ryan J. Leib
Chief Accounting Officer & VP-Global Controller
Andy Myers
Director-IR, Treasury & Systems Planning
Catherine C. Maxey
VP-Public Affairs, Sustainability & Environment
Marilyn N. Horner
Senior Vice President-Human Resources
Angelo N. Chaclas
Secretary, Chief Legal Officer & Senior VP
K'Lynne Johnson
Independent Director
Joseph Alvarado
Independent Director
Phillip R. Martens
Independent Director
Jeffrey John Cote
Independent Director
Pierre-Marie de Leener
Independent Director
Donald T. Misheff
Independent Director

About Trinseo

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Address
1000 Chesterbrook Boulevard
Berwyn Pennsylvania 19312
United States
Employees -
Website http://www.trinseo.com
Updated 07/08/2019
Trinseo SA engages in the manufacture and marketing of plastics, latex binders, and synthetic rubber. It operates through the Performance Materials and Basic Plastics & Feedstocks divisions. The Performance Materials division includes latex, synthetic rubber, and performance plastics segments.