Seat of the European Central Bank Seat of the European Central Bank The seat of the European Central Bank (ECB) is in Ostend (East End), Frankfurt. The premises include the former Wholesale Market Hall ("Großmarkthalle"), a new 185/165 m twin-skyscraper and a new low-rise building to connect the two. East of the city centre, it houses the new headquarters for the European Central Bank (ECB). It was completed in 2014 and was officially opened on 18 March 2015. The ECB is required by the Treaties of the European Union to have its seat within the city limits of Frankfurt, the largest financial centre in the Eurozone.
Institutions of the European Union of seats in the parliament were also changed to a formula system. The High Representative merged with the European Commissioner for External Relations and joined the Commission. The appointment of the Commission President became dependent upon the last EU elections. The Council of Ministers adopted more qualified majority voting and the European Council was made a distinct institution with a permanent president. The Court of Justice had some minor renaming and adjustments. In addition, the central bank became a full institution. There are three political institutions which hold the executive and legislative power of the Union. The Council of the