Denny Thum (pronounced THOOM) is a former team executive for the Kansas City Chiefs of the National Football League (NFL).
On May 8, 2009, Thum was promoted to the role of President of the team by chairman Clark Hunt.
Thum oversees every aspect of the team's business operations, and reports directly to Hunt.
He started with the Chiefs as a staff accountant in 1974.
He graduated from Rockhurst College that same year.