The Ottoman Bank (Turkish: Osmanlı Bankası) (formerly Imperial Ottoman Bank, Ottoman Turkish: Bank-ı Osmanî-i Şahane‎) was founded in 1856 in the Galata business section of Istanbul, the capital of the Ottoman Empire, as a joint venture between British interests, the Banque de Paris et des Pays-Bas of France, and the Ottoman government.
Ottoman Bank (Turki: Osmanlı Bankası) (sebelumnya Imperial Ottoman Bank, Ottoman Turki: Bank-ı Osmani-i Şahane) didirikan pada tahun 1856 di bagian bisnis Galata dari İstanbul, ibukota Kekaisaran Ottoman, sebagai perusahaan patungan antara kepentingan Inggris, Banque de Paris et des Pays-Bas dari Prancis, dan pemerintah Ottoman.