History

enso GmbH emerged from “enso Energie-Netzwerk Südost GmbH” (Energy Network Southeast) which was founded in 1999. From 2004 to 2009, the Frizberg family, who has been operating hydropower plants since 1902, owned the company exclusively. In that period of time, enso engaged in energy and infrastructure projects in Southeastern Europe and Turkey. Since 2008, the company has been focusing solely on asset management of hydropower plants and -portfolios.

Today, the Frizberg family holds a majority stake in enso GmbH. Further stakeholders include the industrialist families of Kapsch and Trierenberg as well as enso GmbH’s management.