Mike Mattes

Chairman of the Board

Mark Vasco

Senior Vice President, Secretary, And General Counsel

John Mei

Chief Financial Officer

Bob Murrer

Assistant Controller

Christal Cannon

Payroll And General Ledger Accountant

Danielle Mathis

Controller

Denisse Tafur

Senior Accountant

Eric Gentry

Process Engineer

Nick Pollack

Vice President Of Sales Business Development

Xin Liu

Director Of Asia Business Development

Caleb Brown

Business Development Manager

Ladd Carroll

Logistics Manager

Lisa Ownbey

Human Resources Manager

Carsten Tembaak

Director Product Design / Supply

Lauren Sullivan-Smith

EHS & Sustainability Compliance Advisor

Spencer Jay

Sr Laboratory Manager

Michael Thornhill

Manager of Project Services