The United States extended Naftna Industrija Srbije’s (NIS) operating licence through 11 December 2026, allowing crude imports, refining and transactions needed for supply security and technical maintenance to continue. The extension reduces the immediate risk of disruption at Serbia’s only crude-oil refinery.
A separate licence enabling Hungary’s MOL Group to continue negotiating for the Russian-owned stake in NIS carries the same deadline. The extension does not resolve the sanctions issue, while talks over a potential ownership change remain ongoing.
NIS controls about three quarters of Serbia’s domestic fuels market and operates the refinery at Pančevo. Continued access to crude, banking and payment channels is therefore central to maintaining its operations.
Serbia also relies on Russian supply for roughly 90% of its gas needs. The supply arrangement has been repeatedly extended through annexes rather than replaced by a durable long-term structure, leaving the continuity and price of pipeline gas exposed.
The country faces two external energy dependencies with different decision centres: Washington determines whether sanctioned NIS can operate normally, while Moscow is critical to gas supply. The licence extension buys time but does not remove that wider vulnerability.
MOL Group has proposed acquiring the Russian-owned stake through a framework involving a 56.15% stake, with possible participation by ADNOC. Completing the proposed acquisition could reduce the sanctions problem, but negotiations are still underway.
Serbia’s energy-security challenge concerns ownership, sanctions compliance and contracting as well as physical infrastructure. A durable solution would need to protect refinery operations, crude access, banking and payment channels, and gas supply.
Until then, each licence or gas annex extends the available time without fully removing the risk. The short licence horizon also makes counterparty, financing and inventory decisions unusually sensitive to politics and sanctions administration.
