Diebold Nixdorf is an American multinational financial and retail technology company that specializes in the sale, manufacture, installation and service of self-service transaction systems (such as ATMs and currency processing systems), point-of-sale terminals, physical security products, and software and related services for global financial, retail, and commercial markets. Currently Diebold Nixdorf is headquartered in the Akron-Canton area with a presence in around 130 countries, and the company employs approximately 23,000 people. Founded in 1859 in Cincinnati, Ohio as the Diebold Bahmann Safe Company, the company eventually changed its name to Diebold Safe & Lock Company. In 1921, Diebold Safe & Lock Company sold the world's largest commercial bank vault to Detroit National Bank. Diebo