In Hungary we operate a single generation asset: With a net capacity of 428 MW, the gas-fired Gönyü power plant near Györ can provide more than 600,000 homes in northwest Hungary with reliable and environmentally-friendly energy.

Since its commissioning in 2011, the plant plays an important role in securing Hungary’s energy supply. With a net efficiency of 59% it is one of the most advanced and efficient facilities of its type in the country.


Operator Commissioning date Fuel type Electrical capacity (net) Efficiency (net)
Uniper Hungary Kft. 2011 Natural gas 428 MW 59%

Integrated Management System

Uniper Hungary Kft. operates Integrated Management System consisting of ISO 9001, ISO 14001, OHSAS 18001 and ISO 55001 standards. Our company policy is available in English and in Hungarian in below section.

Standards and Company Policy documents


Gönyü power plant

CCPP Gönyü, Kossuth Lajos utca 2/a, H-9071 Gönyü