The data displays the cost-income ratio of banks in Luxembourg from 2014 to 2016, by country of origin of the bank (in million euro). Luxembourg is an international financial center in the European Union, with over 140 international banks having an office in the country. In the most recent Global Financial Centers Index, Luxembourg was ranked as having the third most competitive financial center in Europe after London and Zürich. In 2016, banks in the Grand Duchy with a domestic Luxembourg background had a cost-income ratio of approx.
