GLC Minerals processes carbonates in Green Bay, Wisconsin. After five generations, GLC has grown to be the leader in custom mineral processing for numerous markets such as soil amendments, animal feed, glass, fillers, coatings, adhesives, and sealants. 

We have flexibility in our process equipment that allows us to work closely with customers to produce an optimal product. We make decisions in a timely manner and respond quickly to customers needs. The use of vessel transportation from the mine to our dockside facility enables GLC  products to be priced competitively.

Agriculture & Farming

Chemicals

Mining

GLC Minerals

Wesley Garner

Catherine Schumer

Brian Lani

Ed van Poucke

Holly Bellmund

The Leadership Team at GLC Minerals is responsible for setting and executing the strategic direction of the company. This includes overseeing operations, managing financial health, driving commercial growth, and ensuring customer satisfaction. The team works collaboratively to make timely decisions and respond quickly to market and customer needs, maintaining GLC's position as a leader in custom mineral processing.

Leadership Team

Marketing and Sales Team

Leadership Team

About

Team members

Other teams at GLC Minerals

Marketing and Sales Team