Birlesik Fon Bankasi A.S is one of the world`s largest and financial services organisations. Our four Global Businesses serve more than 47 million customers through a network of around 6,000 offices in 71 countries and territories. Our global reach and expertise helps millions of customers ` from small businesses to large multinationals ` unlock their potential. es. Our international network covers both established and faster-growing markets in Europe, Asia, Middle East and North Africa, North America and Latin America .