DNDG Srl is a company specialized in the production of software products developed ad-hoc and issued to its customers with a free license. The founders, Pierluigi Di Nunzio and Federico Di Gregorio, started their collaboration in 2001 working on major projects of national and international importance. In 2004 United Nations appointed them international experts on networks and government portals on the GovNet Mozambique and Iraq projects. From 2006 to 2011 they have been lecturers at the Politecnico di Torino teaching Internet Applications and participated the activities of the Internet Media Group. DNDG has gained significant expertise on embedded systems based on the Debian GNU / Linux platform, on internet applications for specific vertical markets such as the MICE industry, the logistics sector, the document storage, supply chain management, on interfacing devices with mobile equipment and industrial electronics, mobile applications, multi-platform development of management applications for medium-sized enterprises.