We provide gas and electricity supply to companies and households.

We deal with audits, building performance certificates and expert reports. We offer strategic, development and conceptual studies in energy efficiency, renewable energy and management. We provide consultations in energy management and consultancy in passive house renovations.

The company sells electricity and natural gas to households, businesses and wholesale customers.

We are a Czech energy company that has been operating on the market since 2008. We supply electricity to households and businesses across the Czech Republic at spot prices with smart control. Our PROTEUS system reduces households' electricity costs by 40% and helps them sell their surplus at the best possible price.

We bring together employers in the field of electricity and heat generation and distribution and related fields, as well as other legal entities engaged in the energy sector and vocational schools focused on this activity.

We are a member of the stable and prosperous PRE Energy Group with a long tradition, a reliable supplier of electricity in Prague and Roztoky and an important electricity trader on the Czech energy market. In the Customer Centre you can arrange contracts, changes of customer and changes at the point of consumption.

Purchase, distribution and sale of electricity. We provide contracting, amending and terminating contracts, billing. We provide energy balance management. We offer accounts receivable services.

CEZ ESCO is a holding company, which currently consists of ten subsidiaries. It provides energy solutions for large corporations, small and medium-sized enterprises and public administration. It operates in the Czech Republic and Slovakia and extends its services to other European countries.

We are a member of the stable and prosperous PRE Energy Group with a long tradition, a reliable supplier of electricity in Prague and Roztoky and an important electricity trader on the Czech energy market. In the Customer Centre you can arrange contracts, changes of customer and changes at the point of consumption.

We are a Czech energy company. Our services include energy management, energy audit, energy consumption analysis, comprehensive savings proposal, external energy management service and software designed for energy monitoring and facility management.

We provide design, installation and service of photovoltaic power plants for family houses, apartment and panel houses, commercial buildings with the possibility of financing and securing subsidies throughout the Czech Republic. We are able to analyze the return on investment in the construction of photovoltaics not only for family houses.

We are your reliable supplier of electricity and gas. Our satisfied customers are thousands of households and companies across the Czech Republic. Our advantageous prices help our clients to better optimize their costs. We work every day to improve customer service and new services for our clients.

We operate a CNG filling station.

Energy self-sufficiency within reach. Renewable and alternative energy for houses, condominiums, BD and businesses: installation of photovoltaic power plants, heat pumps, boilers, cogeneration and heat recovery units, etc. for comfort and savings.