Compass Minerals International (NYSE:CMP) is a global producer of essential mineral-based products, primarily known for its salt and plant nutrition portfolios. The company’s deicing salts are used by municipalities and commercial customers across North America to maintain safer roadways in winter months. In addition, its water conditioning salts serve both residential and industrial users, supporting water treatment systems that remove hard minerals to protect plumbing and equipment.
Beyond conventional salt products, Compass Minerals has developed a specialty plant nutrition business focused on sulfate of potash (SOP), a premium fertilizer that provides both potassium and sulfur to crops. Manufactured through a crystallization process, SOP is positioned as a higher-margin offering within the agriculture sector, supplying growers with nutrients that support yield and quality in fruit, vegetable and nut production.
The company operates production facilities and mining sites across the United States, Canada and the United Kingdom, including underground and solution mines as well as solar evaporation operations. Its integrated distribution network leverages rail, marine and road transportation assets to serve customers throughout North America and selected international markets. Corporate leadership is based in Overland Park, Kansas, where strategy, operations and sustainability initiatives are directed.
Established through the consolidation of multiple mineral operations, Compass Minerals continues to invest in production efficiency, product innovation and environmental stewardship. The company emphasizes responsible resource management and has implemented programs to reduce energy consumption, improve waste handling and support the communities surrounding its facilities. Listed on the New York Stock Exchange under the symbol CMP, Compass Minerals remains focused on delivering reliable, mission-critical minerals to its diverse customer base.
