Our Team

Gene Williams


Tim Robison

Site Manager

Doug Cochran

VP of Business Development

Ed Lefler

Director of Business Development

Mike Harrison

Business Development

Kent Smith

Senior Fellow Engineer, Process Development

Courtney Taylor

Human Resources Manager

Stewart Fletcher

Site Engineering Manager

Keith Woodward

Supply Chain Manager

Katie Herrington

Operational Excellence Manager

Brian Kimmel

Technology Guardian

Barbara Tsuie

Research & Development Manager

David Sikes

Environmental, Safety, and Security Manager

Amanda Minix