ČEZ Group is a conglomerate of 96 companies. 


Its core business is the generation, distribution, trade in, and sales of electricity and heat, trade in and sales of natural gas, and coal extraction.


ČEZ, a.s. is listed on Prague Stock Exchange and Warsaw Stock Exchange, it is is the largest utility and biggest public company in Central and Eastern Europe. 



Germany's leading engineering company for decentralised energy supply and resource efficiency. 

Kofler Energies develops future strategies for energy supply that are based on the principles of security of supply, cost-effectiveness and environmental compatibility.