United States Golf Association 
The United States Golf Association is the national governing body of golf for the U.S. and Mexico. The USGA's most visible role is played out each season in conducting 13 national championships, including the U.S. Open. The USGA also writes the Rules of Golf, conducts equipment testing, funds research for better turf and better environment, maintains a Handicap System, celebrates the history of the game and administers an ongoing grants program.

Virginia Golf Course Superintendents Association 
The Virginia Golf Course Superintendents Association was formed in 1999 to better serve its members through unified representation on a state and national level and by advancing their professional growth. In 2006, the association established a permanent office in Glen Allen, VA and effected the consolidation of its five local associations.

Carolinas Golf Course Superintendents Association 
The Carolinas GCSA is committed to providing its members the opportunity to excel professionally and enhance the game of golf through responsible turfgrass management.