From 1 September 2021 we will receive you in all our offices again, but by appointment only.


The G4 is a informal group for cooperation between the Finance Ministries and Central Banks of Belgium, the Netherlands, Sweden and Switzerland on international economic, financial and monetary issues, at the level of the administrations and of the Ministers and governors. 

Role of the Administration of International and European Financial Affairs (IEFA Administration)

IEFA represents Belgium at the level of the administrations and assist the Minister of Finance in the preparation of the G4 Ministerial meetings.