Org chart
Rob Collier
President
Rob Collier
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Lisa Bisschop
CFO, VP, Finance & IT
Rob Collier
SVP, Marketing & Technology
Joe Keating
VP, Global Corporate Accounts
Helen Hamilton
VP, Human Resources
John Alcorn
VP, North American Sales
Steve Leavell
VP, Sales Eastern US & Canada
Jeff Miladin
VP, Special Projects & Global Power
Paul Guidotti
VP, Western North America ＆ Western Canada
John Lester
Sr. Director Of Operations
John Lewis
Director, Digital Strategy & Business Transformation
Karen Pierce Williams
Director, Quality & Strategic Projects
Katie Journigan
Vice President Operations
Beatriz Robles
Latam Procurement Manager & Global Category Manager
Carmen Gloria Avendano
Plant Manager
Chris Benefield
Site Manager
Chris Greer
Area Manager
James Grimes
Area Manager
Jason Bordner
Area Manager
Jeff Green
Refinery Site Manager
