This thesis conducts a management audit of the Colegio de Bachillerato Técnico Fiscal PURUHÁ secondary school in Químiag Parish, Riobamba Canton, Chimborazo Province for the period of January to December 2012 and its impact on institutional development. The management audit follows a predetermined scheme, starting with defining the problem, justifying and delimiting the research, and setting overall and specific objectives. Then a theoretical framework is developed to identify key terms related to management auditing.