QNB Bank Anonim Şirketi is a Turkish bank with headquarters in Istanbul. It was established by Turkish financier Hüsnü Özyeğin in 1987 and for a period was the Turkish bank with the largest network of foreign branches. Its Turkish operations were purchased by National Bank of Greece in 2006, then by QNB Group in 2016, which first rebranded it QNB Finansbank then phased out the Finansbank brand in 2024. Its former international operations were rebranded in 2007 as Credit Europe Bank. Wikipedia