champpixs/iStock via Getty Images Automatic Data Processing, Inc. (NASDAQ:ADP) was founded in 1949. ADP is the largest provider of payroll and human capital management services in the world. The company offers a wide range of products and services for businesses of all sizes, from small enterprises to large corporations. It enjoys a recurring and capital-light business model, growing at modest rates on the topline, but with operational leverage ahead. I believe that ADP is a great choice as a stable company ...