Sammy USA Corporation (SUSA), established in April 1988 under the corporate name of American Sammy Corporation in the state of California, is a subsidiary of Sammy Corporation of Tokyo, Japan. Sammy Corporation is one of the largest manufacturers of pachinko and pachinko slot machines. Together, the companies have pledged to provide solid entertainment products with priority given to game development and further growth of the company.

On December 1, 1992 the corporation relocated to Elk Grove Village and was reincorporated in the State of Illinois on March 8, 1996.

In March 2001 the company decided to expand its sales base by establishing a subsidiary in the United Kingdom, Sammy Europe Ltd., to concentrate on the vast European market.