Find out about Jimmy Haslam's net worth: Cleveland Browns owner and what he owns. Jimmy Haslam is a businessman and sports executive and the majority owner of the Cleveland Browns alongside his wife, Dee Haslam, with other franchises, including the Columbus Crew of the MLS and a stake in the NBA team the Milwaukee Bucks. What is Jimmy Haslam's net worth? Jimmy Haslam currently has an estimated net worth of $8.7 billion. What does Jimmy Haslam own? Cleveland Browns Jimmy Haslam is the majority owner of the Cleveland Browns and one of the main sources of his wealth. The business executive purchased the team for $1b in 2012. It is currently one of the most valuable NFL franchises. Columbus Crew Jimmy and his wife, Dee, are also two of the shareholders of the Columbus Crew Major League Soccer franchise. They became part of the ownership in 2019. The Columbus Crew is ranked as one of the most successful teams in the MLS, having won multiple trophies, including the MLS Cup, the US...