After months of negotiations marked by political uncertainty and repeated extensions from U.S. authorities, the future ownership structure of NIS is approaching a final phase. The Serbian government and Hungary’s MOL Group have reached a compromise on a shareholders’ agreement that would enable the transfer of the Russian-controlled stake in NIS. The deal remains conditional on approval by the U.S. Treasury’s Office of Foreign Assets Control (OFAC).
Shareholders’ agreement tied to refinery throughput
The compromise was announced by Serbia’s Ministry of Mining and Energy. It centers on a commitment by MOL to maintain refinery throughput at least at the average annual level recorded during the four years before the sanctions period. NIS operates Serbia’s only refinery, located at Pančevo Refinery, with maximum processing capacity of approximately 4.8 million tonnes per year.
The throughput requirement is intended to address Belgrade’s concerns raised during the negotiations. Serbian officials said any ownership restructuring must preserve domestic fuel supply, refinery utilization rates, and strategic influence over key decisions affecting the national energy system. Previous MOL proposals were rejected due to concerns about refinery operations and guarantees for the Serbian market.
Sanctions-driven restructuring and proposed stake changes
The restructuring is linked to U.S. sanctions imposed on NIS because of its Russian shareholding structure. Gazprom Neft and Gazprom collectively control more than 56% of NIS, while the Serbian state owns approximately 29.9%. Under the proposed transaction, MOL would acquire the Russian stake, changing the ownership profile of Serbia’s largest energy company.
Serbia also plans to increase its influence within NIS under the agreement. If OFAC approval is granted, the Serbian state would acquire an additional 5% stake, raising its total ownership and strengthening its role in strategic decision-making. Government representatives would also receive enhanced governance rights within the company.
NIS assets across fuels distribution and energy activities
NIS’ business footprint extends beyond ownership changes. The company controls Serbia’s dominant fuel distribution network and operates more than 400 service stations across the region. It is also described as one of the country’s largest taxpayers and industrial employers.
The company has additional activities in oil and gas production, electricity trading, and renewable energy projects. These operations sit alongside its role in refining through Pančevo Refinery, which supplies most domestic fuel demand according to the agreement details.
OFAC waivers and timing for regulatory approval
Since sanctions were imposed, NIS has continued importing crude oil and operating normally using temporary operating waivers from OFAC. The company has applied for another extension beyond 16 June 2026, reflecting urgency around completing the ownership restructuring process. Negotiations have already seen multiple deadline extensions, with the most recent set until that date.
The Pančevo refinery commitment is presented as relevant to Serbia’s wider economy as well as to energy security. The refinery supports transport, agriculture, manufacturing, and construction through its role in supplying domestic fuel demand. The agreement notes that reduced throughput would risk inflationary pressures and increased dependence on imported petroleum products.
Potential impact on regional downstream positioning
If approved by OFAC, the transaction would mark one of the most significant ownership changes in Serbia’s energy sector since NIS was privatized in 2008. It would also expand MOL’s downstream position in Central and Southeast Europe by adding Serbia’s only refinery to its regional portfolio.
The regional portfolio described in connection with MOL spans from Hungary to Croatia, as well as Slovakia and Slovenia, among other markets .
