Michał Cierzniak SDS

81.29.Z - Services related to maintaining buildings and landscaping

32.99.Z - Production of other products not classified elsewhere

33.19.Z - Repair and maintenance of other equipment and installations

33.20.Z - Installation of industrial machinery, equipment, and devices

43.99.Z - Other specialized construction works, not classified elsewhere

56.10.A - Food service activities

56.10.B - Food service activities

56.21.Z - Occasional preparation and delivery of food for external clients (occasional catering)

56.29.Z - Food service activities

68.20.Z - Rental and management of own or leased real estate

90.02.Z - Creative activities and activities related to the staging of artistic performances

45.40.Z