We service 4000 offices belonging to a number of renowned institutions including: Bank Pekao SA, Bank PKO BP S.A., Santander Bank S.A., Raiffeisen Polbank S.A., mBank. S.A. Santander Consumer Bank, Bank BGŻ BNP Paribas S.A. Bank Ochrony Środowiska S.A., PZU S.A. as well as other office and commercial spaces throughout Poland. The whole floor area of properties serviced by PZN Sp. z o.o. sums up to 1.245.000 m2, including 8 buildings of area from 5.000 m2 to over 20.000 m2. We offer maintenance of any type of installations, also in A-class buildings, e.g. Bank Pekao S.A. Head-office at Grzybowska 53/57 in Warsaw, of over 20.000 m2.