CIS Group plans to build a 23 MW PV park in Copsa Mica, Sibiu County, at a cost of nearly $22.4 million. The facility โ expected to be commissioned next year โ will include 4 MW of storage to enhance energy management and grid stability.
PV Park: Boosting Renewable Energy in Romania
Romanian energy holding company CIS Group is advancing a significant green energy project. On Tuesday, the company announced the development of a 23 MW photovoltaic (PV) park in Copsa Mica, Sibiu County, representing a major investment in the region’s clean energy future.
The project will also include a storage capacity of 4 MW to improve energy management and grid stability. According to CIS Group, the PV park is expected to be commissioned early next year.
In a press release, the company shared that the venture will be financed by Romania’s National Recovery and Resilience Plan (NRRP), a vital step in boosting the country’s renewable energy production.
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Key Features of the 23 MW PV Park
A key feature of the new PV park is its integrated 4 MW energy storage system. This system is designed to manage energy fluctuations, helping to maintain a steady and reliable supply to the national grid.

23 MW PV Park (Image: Collected)
This storage capability is critical, as renewable energy sources can be intermittent due to weather conditions. It allows surplus energy to be stored during high generation and then released during peak demand or when production drops.
The inclusion of energy storage highlights CIS Group’s focus on both renewable generation and the efficient management of the power supply. The photovoltaic park will enhance the national energy mix by increasing the share of clean energy sources.
CIS Groupโs Commitment to Renewable Energy
CIS Group is heavily invested in renewable energy, aligning its projects with Romaniaโs green energy goals. This PV park is one of several such initiatives the company is pursuing to help reduce the countryโs carbon footprint and promote sustainability in the energy sector.
Through its proactive role in the energy transition, the company is solidifying its position as a leader in Romaniaโs move toward a low-carbon economy. Backed by the NRRPโs Component C6 โ Energy, the project is set to create significant new renewable energy capacity.
Upcoming Projects from CIS Group
In addition to the PV park in Copsa Mica, CIS Group is preparing to launch two more major projects by the end of the year. One is a 50 MW Battery Energy Storage System (BESS) located near Targu Mures, Mures County. This energy storage facility will play a critical role in balancing local energy production and consumption.
The second project is a smaller PV park near the city of Reghin, also in Mures County, with a production capacity of 5 MW and a storage capacity of 1 MW. Both projects are expected to begin soon and will significantly expand CIS Group’s renewable energy footprint in Romania.
These new initiatives, combined with the Copsa Mica PV park, reflect CIS Groupโs long-term strategy of investing in green energy solutions. The company aims to ensure energy security, balance the network supply, and contribute to the overall efficiency of national and regional energy systems.
The 23 MW PV park in Copsa Mica is a significant milestone in CIS Groupโs mission to advance renewable energy in Romania. With nearly $22.4 million invested in this project and more developments on the horizon, CIS Group is making a substantial contribution to the countryโs green energy landscape.



