The Argentine Cámara de Empresas de Software y Servicios Informáticos (CESSI) (Chamber of Businesses of Software and Information Services) is a non-profit organization made up of regional businesses and business entities dedicated to the development, production, commercialization and implementation of software and the varying services related to this field within Argentina. CESSI represents over 600 companies, of which over 350 are direct partners (national and international) and an additional 300 are gathered into clusters and member regional entities.