Board of Directors


Executive Officers

Tom Yura

GBRIA Chair
Chief Operating Officer, Cornerstone Chemical Company

Tim Harris

GBRIA Vice Chair
Site Manager, Eastman Chemical

Steve Ledoux

GBRIA Secretary & Treasurer
Orbital Engineering

Members-at-Large

Christy Blanchard

Complex Operations Manager,
Rubicon

Doug Knittig

Director of Operations Region 2,
Westlake

Rafael Gonzalez

Plant Manager,
Honeywell Specialty Materials

Jerry Lebold

Sr. Vice President,
BASF

Mike Henschen

Refinery Manager,
Marathon Petroleum

Jonathan Morgan

Plant Manager,
ExxonMobil BRPO

Chet Peterson

Manufacturing Manager,
Shintech

Darylene Pugh

General Manager,
Shell Catalysts and Technologies

Jeff Romig

Asphalt Group Manager,
Barriere Construction

Theo Webre

LAO Site TES Leader,
Dow

Steve Welch

Plant Manager,
OxyChem
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