Background
Haselhorst, Donald Duane was born on May 21, 1930 in Northville, South Dakota, United States.
Haselhorst, Donald Duane was born on May 21, 1930 in Northville, South Dakota, United States.
Bachelor of Science in Electrical Engineering, South Dakota State University, Brookings, 1956.
Engineer, Univac division Sperry Rand Corporation, St. Paul, 1956-1959; vice president, Fabri-Tek Inc., Amery, Wisconsin, 1959-1967; chairman, chief Executive officer, Nicolet Instrument Corporation, Madison, Wisconsin, from 1967. Director M & I Bank of Madison, Demco Inc., Viking Insurance Company, Realist Inc., Sigma-Aldrich Chemical Company, Union State Bank, Center Life Assurance Company.
President Madison Service Clubs Council, 1976-1977. Board directors Oakwood Lutheran Homes, Madison, from 1976, Madison General Hospital With United States Air Force, 1948-1952. Member Institute of Electrical and Electronics Engineers, American Management Association (president's council), Sales and Marketing Association (Executive of Year award 1981), West Kiwanis (president), Nakoma Golf Club, Madison Club.
Married Nancy G. Wilz, August 29, 1953. Children: Stephen, Linda, Lynn.