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Understanding & Controlling Hot Sand in Green Sand Molding
Grede, Monitizer, and Simpson: Harnessing Expertise and Technology for Optimal Foundry Performance
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Germany’s Dietermann foundry cuts scrap with Simpson Mix-Muller
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Passing of Henry W. Dienst
Understanding & Controlling Hot Sand in Green Sand Molding
Grede, Monitizer, and Simpson: Harnessing Expertise and Technology for Optimal Foundry Performance
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Simpson's Foundry Equipment Empowers UNI's Industry 4.0 Vision
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AFS Birmingham Chapter Technical Meeting - Oct 21, 2024
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Metal Trade Fair - September 24-25, 2024
ANKIROS - September 19-21, 2024
Metal China - July 4-7, 2024
AFS Metalcasting Congress - April 23-25, 2024
AFS Birmingham Chapter Technical Meeting - February 22
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About Us
Leadership
Shaping Industry through Innovation and Integrity
As a 112-year-old business we pride ourselves on the honesty and integrity of our entire company.
This is our leadership team.
Bruce W. Dienst
President & CEO 1995 - Present
Henry Dienst
Chairman of the Board - President 1970-1995
Julie Dienst McMillin
Vice President & Deputy CIO, Norican Group
Bruce L. Simpson
President 1943-1970
Herbert S. Simpson
President 1917-1943
Peter L. Simpson
President 1912-1917