_T.E.F. (The Environmental Future) is a technical Company which was founded, mainly, in order to cover the qualitative installation of photovoltaic plants in Greece and the European Union.
_Moreover the Company's first concern was to place in evaluation the followed processes which guarantee the quality of the constructions, in the well-known and reliable Germany institution TUV, which honoured TEF by granting Certificate ISO 9001/2008.
_The great constructional experience of our company executives is the fact that differentiates considerably our company, concerning the competition, due to the fact that individually, up to now we have completed installations of total power more than 4 MWp in Greece and Germany, not only mounted on the ground but also on home rooftops , using both fixed and solar tracking systems
_With strategic choices of reliable and certified suppliers, TEF guarantees the quality of equipment, materials and the quality of the construction, consequently and the reliability of your photovoltaic park over time ,more than 20 years.