LONDON/BELGRADE, April 9 (Reuters) - Serbian oil firm NIS is struggling to buy oil from traders abroad, while at home its former clients are seeking alternative fuel suppliers as pending U.S ...

BELGRADE, March 28 (Reuters) - The United States Treasury has granted a second 30-day extension to the Serbian oil company NIS's (NIIS.BEL), opens new tab sanctions waiver, Serbian President ...

BELGRADE (Reuters) - Serbian oil company NIS, majority-owned by Russia's Gazprom Neft and Gazprom, is likely to get a last-minute, 30-day extension to its waiver from U.S. sanctions, the CEO of ...

US Sanctions Hit Serbian Oil Firm NIS' Operations Despite Waivers By Robert Harvey and Aleksandar Vasovic LONDON/BELGRADE (Reuters) -Serbian oil firm NIS is struggling to buy oil from traders ...