John Ertmann

The Guitammer Co. manufactures and develops low frequency audio products and boradcast technology. Its product offers 4D sports, which is a low frequency transducer sold under the brand name ButtKicker. The company was founded by Kenneth McCaw in March 6, 1990 and is headquartered in Westerville, OH.

New York Yankees Partnership owns and operates a professional baseball franchise. It markets sports merchandise, tickets and collectable baseball game items. New York Yankees Partnership was founded in 1903 and is headquartered in Bronx, NY.

NBC Sports telecasts sports activities. It includes summer and Winter Olympics, National Hockey League (NHL), Premier League, Formula One, IndyCar (NBCSN), Tour de France, Premier Boxing Championships and National Association for Stock Car Auto Racing. The company is headquartered in New York, NY.

Major League Soccer LLC operates as a soccer league club. It oversees rules and scheduling, regulates franchise ownership, negotiates marketing, and broadcasting partnerships. The company was founded in 1993 and is headquartered in New York, NY.

Equibase Co. LLC collects and provides horseracing information and statistics. The firm offers racing information, statistics, and handicapping products to Thoroughbred racetracks of North America and The Jockey Club. It also offers racing data to daily publishers which include Daily Racing Form and Sports Eye. The company was founded in 1991 and is headquartered in Lexington, KY.