Executives

Jim Voss
President & Chief Executive Officer
Manavendra Sial
Executive Vice President & Chief Financial Officer
Edward Yocum
Executive Vice President, General Counsel, Secretary & Chief Compliance Officer
Gary Westbrook
Senior Vice President & Chief Information Officer
Nancy Stemme
Senior Vice President, Human Resources

Effective October 28, 2015, the Electronic Chemicals and Photomasks businesses have been sold to Platform Specialties Products. Please click here for the press release.


Learn more about our Magnetic Technologies business


Learn more about our Battery Technologies business


Learn more about our Advanced Organics business