Pursuant to Article 5 § 5 of the Commercial Companies Code (hereinafter: "CCC"), the Management Board of FerrumLabs S.A. with its registered office in Warsaw at ul. Puławska 12/3, KRS: 0000902960, NIP: 5213930091, share capital: PLN 120,180.00 fully paid up, Registration Court: the District Court for the Capital City of Warsaw in Warsaw, XIII Commercial Division of the National Court Register (hereinafter: the "Company"), hereby announces that the Extraordinary General Meeting of Shareholders of the Company has been convened for 5 April 2022 (hereinafter: the "Meeting"). The Extraordinary General Meeting has been convened in accordance with the procedure set out in Article 402 § 3. of the CCC. Date and time of the Meeting: The Meeting will be held on 5 April 2022 at 12:00 The place of the Meeting: 56 Wspólna Street, 00-686 Warsaw - Wspólna Training Centre, room ABC. Agenda: Opening the Meeting, Election of the Chairperson of the Meeting and making the attendance list, Statement of the correctness of convening the Meeting and its