Current Report No. 23/2024

Subject: Delegation of the Chairman of the Supervisory Board to performthe duties of the President of the Management Board

Legal basis: Art. 56 sec. 1 point 2 of the Act on Public Offering -current and periodic information

ManyDev Studio S.E. based in Warsaw (_quot;Company_quot;), hereby informs that onApril 9, 2024, the Company's Supervisory Board decided to delegate,pursuant to Art. 383 par. 1 of the Commercial Companies Code, to serveas the President of the Management Board for the period from April 10,2024 to April 25, 2024. Chairman of the Supervisory Board of theCompany, Mr. Wielkosław Staniszewski.

Mr. Wielkosław Staniszewski has higher education and is a graduate ofthe Warsaw University of Technology, Faculty of Geodesy and Cartography.He gained professional experience in state-owned enterprises and in theprivate sector in commercial law companies, performing managementfunctions there. He has many years of experience in managerial andmanagerial positions, which he held in Clean_amp;Carbon Energy S.A.,Mostostal-Export S.A., Nowe Technologie Informatyczne sp. z o.o.

Currently, Mr. Wielkosław Staniszewski serves as the President of theManagement Board of Nowe Technologie Informatyczne sp. z o.o. Mr.Wielkosław Staniszewski does not participate in a competitive company asa partner in a civil partnership, partnership or as a member of a bodyof a capital company, and does not participate in any other competitivelegal person as a member of its body. Mr. Wielkosław Staniszewski is notentered in the Register of Insolvent Debtors kept pursuant to theNational Court Register Act.