Terna Energy Societe Anonyme Commercial Technical Company operates in the renewable energy sources (RES), construction, trading of electric energy, and concessions sectors in Greece, Balkans, Eastern Europe, and North America. The company constructs, exploits, and installs renewable energy projects. It also owns and operates wind farm, hydroelectric, pumped storage, hybrid, solar energy, and photovoltaic park, as well as biogas and waste management projects. In addition, the company engages in the construction and operation of infrastructure and public sector projects, such as unified automatic collection system and municipal waste treatment facilities in Epirus region. As of December 31, 2020, the company had operational power of approximately 1,800 MW and installed capacity of 1,363 MW. Terna Energy Societe Anonyme Commercial Technical Company was founded in 1949 and is based in Athens, Greece.