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 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.

ENG CR s.r.o. is a Czech company specializing in energy management and energy management. We offer the implementation of the system according to ČSN EN ISO 50001, energy market analysis, electrical installation audits and our own e-management application for efficient energy consumption management.

We are an association focused on energy storage and the promotion of renewable energy. We offer solutions in battery systems, hydrogen technology and emobility. Our goal is to modernize the Czech energy sector and to use energy efficiently. We cooperate with leading experts and organizations in the field.

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

Energy management (EnMS) and management of your energy management with a focus on savings. Development of an application for evaluating energy indicators and supporting the iso 50001 standard.

Our e-sharing system connects PV owners and electricity consumers. We offer a simple, automated solution for the efficient use of surplus energy. We enable a direct connection between producers and consumers, ensuring transparency and fair conditions for all.

Stop by for good energy. We've been supplying you with electricity and natural gas for over 20 years. Whatever your energy needs are, we'll work with you at this branch. We've got you covered with a great tariff, efficient boilers, heat pumps and photovoltaics. You can rely on our energy.

Our goal is to assist investors in the design and implementation of energy-saving measures to bring the greatest possible effect while maintaining an economically viable return.

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.

We are a process company of CEZ Group and a contractual partner for all customers, providing support to sales representatives and ensuring the Group's marketing activities. We also provide electricity sales to end customers.

We are engaged in the production, import, export and sale of electricity and gas. We produce and distribute heat. We are in the waste management business. We repair accidents related to energy supply. Electronic billing is available.

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.