Expert of the Permanent Mission The Russian Federation to the United Nations, Representative of the United Nations Economic and Social Council (ECOSOC), long-term committed to multilateral diplomacy, international cooperation and global development issues, Chairman of the Interregional public charity "Sail of Hope", Chairman of the Russian "BRICS" Working Group In March 2025, he was awarded the "Certificate of Honor of the President The Russian Federation" issued by Russian President Vladimir Putin. May 2025, The Russian Federation Security Service Chief Nikolayev awarded the honorary title of "Serving Russia" diplomatic sailboat.