Compass Minerals Employee Directory
MiningKansas, United States1001-5000 Employees
Compass Minerals is a mining company that provides essential minerals globally, including salt products used to keep roadways safe during winter weather and for various consumer, industrial, chemical, and agricultural applications, as well as plant nutrition products to support sustainable agriculture. The company operates 11 production and packaging facilities and employs between 1,001 and 5,000 people across the United States, Canada, and the United Kingdom, with its headquarters at 9900 West 109th Street, Overland Park, Kansas 66210. It is listed on the New York Stock Exchange under the ticker CMP. Recent developments include expansion of facilities in Utah and a collaboration with EnergyX to develop a direct lithium extraction and refinery plant near the Great Salt Lake. In February 2026, Saskatchewan Minerals Inc. announced the acquisition of Compass Minerals Wynyard Inc., a SOP production facility in Wynyard, Saskatchewan.
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