jˌuːbˌiːbˈiː hɐz ɪstˈæblɪʃt kˌɔːɹɪspˈɑːndənt ɹᵻlˈeɪʃənz wɪð ˈeɪthˈʌndɹɪd fˈoːɹɾi nˈaɪn bˈæŋks ɪn nˈaɪnti wˈʌn kˈʌntɹiz, æz wˈɛl æz wɪð θˈɜːɾi wˈʌn bˈæŋks ænd fˈɔːɹən bɹˈæntʃᵻz ʌv faɪnˈænʃəl ˌɪnstɪtˈuːʃənz ɪn bʌlɡˈɛɹiə.
UBB has established correspondent relations with 849 banks in 91 countries, as well as with 31 banks and foreign branches of financial institutions in Bulgaria.