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James T. Prokopanko

James T. Prokopanko most recently served as president and chief executive officer of Mosaic Co. headquartered in Plymouth, Minn. He retired from Mosaic in 2015 and remains on their board. A 35-year veteran of the agriculture industry, Prokopanko also held leadership roles with Cargill Inc., including work in international operations. Prokopanko currently serves on the board of directors for Vulcan Materials Co. He is active in the community, including serving as a trustee for Minnesota Public Radio and on the board of overseers for the University of Minnesota’s Carlson School of Management. Prokopanko received bachelor’s degrees in science and commerce from the University of Manitoba and a Master of Business Administration from the University of Western Ontario.

Director Since 2015

Audit Committee Member
Operations, Nuclear, Environmental and Safety Committee Member

Energy Saving Tip

Set your hot water heater to no higher than 120 degrees Fahrenheit. This isn't just energy smart—it's also safer, since it reduces the likelihood of accidental burns.


Electrical Appliance Safety

Always keep appliances clean, operating properly, and clear of obstructions. Unplug them when cleaning or repairing to avoid serious injury.

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