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Discover how 51 incorporates innovative processes and products, while exceeding your expectations.
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At 51, we are committed to sustainable and responsible growth over the long term.
Mark W. Kowlzan
Chairman and Chief Executive Officer
Thomas A. Hassfurther
President
Charles J. Carter
Executive Vice President — Mill Operations
Kent A. Pflederer
Executive Vice President and Chief Financial Officer
D. Ray Shirley
Executive Vice President — Corrugated Products
Darla J. Olivier
Senior Vice President — Tax, ESG and Government Affairs
Heidi L. Patton
Senior Vice President — Containerboard Sales and Supply Chain
Joseph W. Vaughn
Senior Vice President — Engineering and Operations Support
