GKO Grzegorz Kosiński

25.12.Z - Production of metal doors and windows

16.10.Z - Sawmill products, wood processing and finishing

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

24.42.B - Production of aluminum products and aluminum alloys

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

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

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

46.13.Z - Activity of agents involved in wholesale trade of wood and building materials

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

46.73.Z - Wholesale trade of motorcycles and parts and accessories for them

49.41.Z - Road freight transport

64.99.Z - Other financial services, except insurance and pension funds, not elsewhere classified

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