Johns Manville, a Berkshire Hathaway company, is a leading manufacturer of building and specialty products. In business since 1858, the Denver-based company has sales in excess of $2 billion, employs approximately 9,000 people and operates 46 manufacturing facilities in North America, Europe and China.
Cunningham joined Johns Manville in 1963, and has served in a variety of positions, including director of engineering and technology, director of manufacturing, plant engineer and project engineer. He holds a Bachelor of Science degree in electrical engineering and a Bachelor of Arts in business administration, both from Ohio Northern University, and a Master of Business Administration from Syracuse University.
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