KRZYSZTOF TARNAWSKI HYDRO - INSTAL

46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.24.Z - Installation of other building systems

46.43.Z - Wholesale trade of electrical household goods

46.47.Z - Wholesale trade of furniture for home, office, and shop use, carpets, and lighting equipment

46.71.Z - Wholesale trade of motor vehicles

46.84.Z - Wholesale trade of metal products and hydraulic and heating equipment and accessories

46.85.B - Other wholesale trade of chemical products

46.86.Z - Wholesale trade of other semi-finished products

47.54.Z - Retail sale of electrical household appliances

47.55.Z - Retail sale of furniture, lighting equipment, tableware, and other household articles

47.81.Z - Retail sale of motor vehicles

47.92.Z - Intermediary retail sale, specialized

68.11.Z - Buying and selling real estate on own account

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

68.31.Z - Real estate brokerage

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