In a significant step forward for its renewable energy sector, Kosovo’s Energy Regulatory Office (ERO) has officially become a full member of the Association of Issuing Bodies (AIB). This pivotal development, confirmed on November 26, 2025, during the AIB’s General Assembly in Lisbon, Portugal, grants Kosovo the authority to issue internationally recognized certificates that verify the green origin of its domestically produced electricity.
Significance of the Kosovo renewable certification
By joining the AIB, Kosovo adopts the European Energy Certificate System (EECS), a standardized framework that ensures Guarantees of Origin (GOs) issued in Kosovo are recognized throughout Europe. This is a historic milestone that enhances the transparency and credibility of the nation’s renewable energy certification, confirming its commitment to a sustainable energy transition aligned with EU standards.
This move is set to unlock significant potential for the country. The ability to issue credible GOs facilitates more efficient cross-border trade in renewable energy and is expected to pave the way for new investments. As Kosovo’s renewable energy sector surges, this new certification capability will be crucial for projects like the planned 100 MW KEK solar plant and for the growing number of “prosumers” generating their own solar power. According to Ymer Fejzullahu, chair of the ERO Board, this achievement strengthens Kosovo’s institutional capacities and positions it as a reliable partner in the broader European energy market.
Background and Support for Kosovo renewable certification
This accomplishment is the culmination of dedicated efforts by the ERO to operationalize its platform for issuing certificates of origin. These efforts included collaborative meetings with Swedish institutions to learn best practices in managing GO registries and implementing EECS rules.
The successful membership bid was strongly supported by the “Energy transition and climate mitigation in Kosovo” project, an initiative funded by the Grand Duchy of Luxembourg and implemented by LuxDev, the Luxembourg Development Cooperation Agency. This support underscores the international cooperation driving Kosovo’s solar energy advancements.
For homeowners and tenants in Germany and across Europe, Kosovo’s integration into the AIB is a positive development. A more interconnected and transparent European green energy market contributes to overall grid stability and can foster more competitive energy pricing. It also expands the pool of certified renewable energy available to meet climate targets. The entire value chain, from understanding the basics of solar panel manufacturing to final energy certification, is strengthened by such international standards.
This new chapter for Kosovo not only boosts its domestic green ambitions but also reinforces the collective European push towards a cleaner energy future. To learn more about how solar energy systems are developed from start to finish, explore our free e-course on solar panel manufacturing.
