NANKO Energy S.A. is a Greek based company active in the field of green energy. It was founded in 1999 and is an important investor in renewable energy whilst continuing its dynamic development. Its portfolio is mainly comprised of hydropower plants but the company also has a stake in wind and photovoltaic parks. Apart from its own portfolio the company offers its expertise and consults in the design, licensing and operation of SHPP, wind farms and photovoltaic parks.