Translation and interpreting on the needs of the Poznań City Hall in year 2023, Preparation of a feasibility study and preparing an application for subsidy for the task "Tram Poznań - East", Administration and promotion websites:, in 2023, Urban and architectural competition for land development at ul. Kościuszko and Ratajczak, Term license for support software system process support management with mapping processes, Preparation of a Feasibility Study for the task "Optimization energy efficiency educational establishments on the premises The City of Poznań ", Cleaning of internal parts UMP buildings, Maintenance of recreational and sports in 2023 (EXPIRED)