Bank Otkritie Financial Corporation (formerly NOMOS-BANK) is a privately owned full-service universal bank, active in retail, corporate and SME banking, and headquartered in Moscow. Otkritie Financial Corporation Bank is the parent company of Otkritie FC Banking Group, ranking first among Russia's largest privately-owned banking groups and fourth among Russia's largest groups by total assets. The Bank is a member of State Deposit Insurance fund system.