The primary criterion for the INFRAGREEN-2026 Impact Ranking was the number of assurance statements on non-financial reporting published in 2025. In 2025, FBK issued 18 assurance statements on the non-financial reports of the country's largest companies – ALROSA, Atomenergoprom, PSB Bank, VIMPELCOM (Beeline), Gazprom, EVRAZ, Inter RAO, Moscow Exchange, NOVIKOMBANK, Polyus, Russian Railways, Rosatom, Sberbank of Russia, Sberbank Insurance, Sberbank, Tatneft, Udokan Copper, and Unipro.
Beyond high-quality audit services, FBK also renders a wide range of sustainability consulting and offers educational training and lectures on GRI standards, ISSB standards (IFRS S1, IFRS S2), and TNFD biodiversity disclosure requirements.
‘In addition to audit and assurance services, here at FBK we place strong emphasis on advancing the sustainable development agenda in Russia: by publishing analytical materials, participating in public events, and actively engaging with specialised public entities in the field,’ noted Vladimir Skobarev, Partner and Head of Corporate Governance and Sustainability Services at FBK.
Congratulations to our colleagues!
Read the full report via the link.
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The INFRAGREEN Report is an annual expert-analytical publication on Russia's sustainability agenda.
According to the Report, the non-financial reporting auditor group includes approximately 20 organisations. Results were featured for six of them: FBK, B1, BST, Pachioli, Technologies of Trust, and Kept.
FBK secured 1st place, outpacing other ranking participants by more than double the final score.
