
US Squash is a 501(c)3 nonprofit organization which serves as the only national governing body and membership organization for the sport in the United States. Founded in 1904 and headquartered in Philadelphia, it is a member of the U.S. Olympic and Paralympic Committee, the Pan American Squash Federation and the World Squash Federation.
Source: https://ussquash.org/2022/10/us-squash-and-college-squash-association-announce-alliance/