In the field of the regulation of Information and Communication Technologies (ITC), The Competitive Intelligence Unit has developed studies and specific thematic strategies that have been translated into concrete results for regulatory improvement in diverse segments of the sector, like mobile and fixed telephony and Internet. In 2003-2004 The CIU developed the first Performance Audit of the Cofetel as a technical designed auditor (Account of Public Property 2002), whose results were submitted to the LIX Legislature of the H. Cámara de Diputados.