KOŚCIELSKI JAN I. INTER-ES II. IRENA

77.21.Z - Rental and leasing of recreational and sports equipment

23.52.Z - Production of lime and gypsum

23.61.Z - Production of concrete building products

23.62.Z - Production of gypsum building products

23.64.Z - Production of mortar

23.69.Z - Manufacture of other non-metallic mineral products

38.12.Z - Collection of hazardous waste

38.21.Z - Material recovery

41.20.Z - Construction work related to the construction of residential and non-residential buildings

43.21.Z - Installation of electrical systems

43.29.Z - Specialized construction works

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

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

49.41.Z - Road freight transport

50.30.Z - Inland waterway passenger transport

52.21.Z - Support activities for land transport

68.10.Z - Real estate activities on own account and development of building projects

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

68.31.Z - Real estate brokerage

68.32.Z - Other real estate activities on behalf of third parties

79.11.B - Travel agency activities

81.10.Z - Auxiliary activities related to maintaining buildings

81.21.Z - General cleaning of buildings

81.22.Z - Other cleaning of buildings and industrial premises