Jockey Men's Cotton Socks Jockey International, Inc. is a leading designer, marketer, retailer, and licensor of men’s undergarments and women’s intimates. Jockey is a third generation family-owned company, headquartered between Chicago and Milwaukee in Kenosha, Wisconsin. The company employs over 1,600 associates around the world with operations in Canada, Hong Kong, New York, North Carolina, and Germany. JOCKEY is a registered trademark in over 120 countries.