Bank Polska Kasa Opieki Spółka Akcyjna, commonly using the shorter name Bank Pekao S.A., is a universal bank and currently the second largest bank in Poland with its headquarters in Warsaw.In 1929, the CEO of Pocztowa Kasa Oszczędności, Henryk Gruber, observed that there was a demand for a bank that could provide financial services to the eight million Poles living outside the country. Starting from these assumptions, on March 17, 1929, the Ministry of Finance established Bank Polska Kasa Opieki Spółka Akcyjna.