The State Environmental Fund of the Czech Republic has published the anticipated schedule of calls for the Modernization Fund for 2025, bringing significant opportunities for entrepreneurs in the areas of renewable energy sources, energy efficiency, and ecological innovations. The fund will continue to support a wide range of projects from photovoltaics to energy savings in industry, electrical grids, and investments in hydrogen and biomethane production. A new addition will be a separate call for the acquisition of battery storage – call RES+ No. 5/2025. Given current trends in sustainability and energy self-sufficiency, a substantial interest from the business sector in these new grant opportunities from the Modernization Fund is expected.
What is the Modernization Fund?
The Modernization Fund is one of the key financing tools for projects focused on decarbonization and the development of energy infrastructures in the Czech Republic. The goal is to support the transformation of the economy towards sustainable and low-emission technologies. The financial resources of the fund come from the proceeds of emission allowances within the EU ETS, providing a stable source of financing for long-term investments.
What projects can be supported?
Support from the Modernization Fund targets a wide range of projects, primarily including:
- Installation of renewable energy sources, such as solar and wind power plants;
- Modernization of industrial facilities (sources or production/processing facilities) to reduce energy consumption;
- Reconstruction and modernization of heating networks to utilize more environmentally friendly fuels.
Overview of key calls for entrepreneurs in 2025
| Call No. |
Call Focus |
Announcement Date |
Submission Start |
Submission End |
Allocation |
| RES+ No. 1/2025 |
PV 10 kW – 5 MW with self-consumption |
15 March 2025 |
1 July 2025 |
31 January 2026 |
3 billion CZK |
| RES+ No. 2/2025 |
PV with a capacity over 1 MW |
To be specified in Q2/2025 |
1 billion CZK |
| RES+ No. 5/2025 |
Accumulation flexibility of the power system due to RES |
15 March 2025 |
15 March 2025 |
30 April 2025 |
To be specified |
| ENERG ETS No. 1/2024 |
Modernization of sources and technologies in industry within the EU ETS |
13 June 2024 |
15 July 2024 |
30 June 2025 |
15 billion CZK |
| GREENGAS No. 1/2024 |
Production of renewable hydrogen |
18 December 2024 |
20 January 2025 |
30 June 2025 |
3 billion CZK |
Impact on entrepreneurs and the economy
Businesses that participate in these calls can not only reduce their operating costs through higher energy efficiency but also prepare for future tightening of environmental regulations. By supporting decarbonization, it will be possible to reduce dependence on fossil fuels and increase the energy security of companies and the entire economy.
Support for entrepreneurs
We know that obtaining a grant can be a complex process full of administrative challenges and uncertainties. Our goal is to support you every step of the way – from the initial analysis of a suitable grant title for your project intention through the preparation of the grant application to the final administration of the project. We understand that each project is unique, which is why we offer an individual approach that will help you maximize your chances of success.
If you are considering utilizing the Modernization Fund, do not hesitate to contact us. Together, we can find the best solution that will contribute to the growth of your business and the sustainable development of the Czech Republic.