Pentera was founded by the will of two senior engineers to cover the gap between investors in Eolic and Photovoltaic project and the field. Pentera gives services to companies interested in building Fotovoltaic and Eolic sites on the Italian territory. Examples of Services are: 1.Support to found and qualify opportunities 2.Support to obtain the” Autorizzazione Unica” to built the site 3.Project management during Building phase of sites 4.Management during operation phase