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Office of Financial Sanctions Implementation

OFSI
Part of:HM Treasury

OFSI helps ensure financial sanctions are properly understood, implemented and enforced in the United Kingdom. This includes the Oil Price Cap on Russian oil. OFSI is part of HM Treasury .

OFSI helps ensure financial sanctions are properly understood, implemented and enforced in the United Kingdom. This includes the Oil Price Cap on Russian oil. OFSI is part of HM Treasury .

Latest Publications

The U.S. and UK Economic Sanctions Authorities: A Comparative Overview
Guidance
OFSI Strategy: 2026 - 2029
Policy paper
UK financial sanctions guidance
Detailed guide
Financial sanctions enforcement: decisions and monetary penalties imposed
Document collection