Henryk Kuźniak

03.22.Z - Aquaculture in inland waters

08.12.Z - Extraction of gravel, sand, clay, and kaolin

08.92.Z - Peat extraction

23.61.Z - Production of concrete building products

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

42.91.Z - Works related to the construction of water engineering objects

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

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

43.91.Z - Masonry works

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

46.21.Z - Wholesale trade of cereals, unprocessed tobacco, seeds, and animal feed

46.31.Z - Wholesale trade of fruits and vegetables

46.34.A - Wholesale trade of alcoholic beverages

46.34.B - Wholesale trade of non-alcoholic beverages

46.36.Z - Wholesale trade of sugar, chocolate, and confectionery

46.38.Z - Wholesale trade of other food products

46.39.Z - Wholesale trade of non-specialized food, beverages, and tobacco products

46.71.Z - Wholesale trade of motor vehicles

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

46.76.Z - Wholesale trade

49.41.Z - Road freight transport

52.10.B - Warehousing and storage of other goods

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