Convening of the37th Ordinary General Meeting of mBank S.A.The Management Boardof mBank S.A. with its registered office in Warsaw,acting pursuantto Article 399.1. of the Code of Commercial Companiesand § 10.1. ofthe By-laws of the Bank, hereby convenes the 37thOrdinary GeneralMeeting ("the OGM").The Announcement on convening the OGMisappended to this report.