David B. Mathis

Thomas Group, Inc. engages in the organizing change management and operations improvement activities. The company was founded in June 1978 and is headquartered in Irving, TX.

GNS II (U.S.) Corp. produces and markets phosphates and potash fertilizers. It operates through two reportable business segments: Phosphates and Potash. The Phosphates segment owns and operates mines and production facilities in Florida, which produce concentrated phosphate crop nutrients and phosphate based animal feed ingredients, and processing plants in Louisiana. The Potash segment owns and operates potash mines and production facilities in Canada and the United States, which produce potash based crop nutrients, animal feed ingredients and industrial products. The company was founded in March 2004 and is headquartered in Plymouth, MN.

Lumbermens Mutual Group provides insurance services. The firm offers personal, risk management and commercial property & casualty insurance products, mostly through its flagship Lumbermens brand, an Illinois mutual property and casualty insurance company. The company is headquartered in Long Grove, IL.

Mosaic Co. produces fertilizer and animal feed ingredients. It specializes in phosphate and potash crop nutrients. Mosaic has phosphate mining operations in Florida, phosphate production facilities in Florida and Louisiana, potash mines and production facilities in Saskatchewan, New Mexico and Michigan ownership interests in related international operations. The company operates through Potash Segment & Phosphates segment. The company was founded in January 2004 and is headquartered in Plymouth, MN.