GRUPO SISENER INGENIEROS is composed of a large group of high qualified professionals with the aim of offering our best and most complete service, and trying always to SCOPE our clients satisfaction. Besides human means, GRUPO SISENER INGENIEROS have the technical means and necessary resources to launch any kind of project; having, apart from other tools, the newest software at farms and net Modelization and analysis and test switchgear and test and control of protective relays. GRUPO SISENER INGENIEROS was created in Zaragoza at the end of 2000 with 2 professionals and the aim of offering specializing engineering services in GENERATION, TRANSMISSION and DISTRIBUTION of electric energy. This company is carrying out work for huge electrical utilities in Spain (REE, ENDESA, IBERDROLA, HIDROCANTÁBRICO), installation companies (ISOLUX, SEMI, MAESSA, MAETEL, CYMI, TESSAG, EIFFAGE, ELECNOR, GES, ETC), as well as manufacturers, technicians and developers (ABB, AREVA, SIEMENS, VESTAS, RENOVALIA, GAS NATURAL, GEA, MOLINOS DEL EBRO, etc.). Nowadays we can say that we have developed projects and work management, along the whole Spainish geography, achieving the sum of more than 180MW in photovoltaic solar energy, 100MW in thermosolar energy, 3.000MW in wind energy, 120MW in hydraulic energy, 28MWE in biomass energy and an uncountable number of substation from 132kV to 400kV.