ISD ŁUKASZ SZYMAŃSKI

46.90.Z - Non-specialized wholesale trade

25.99.Z - Manufacture of other ready-made metal products not elsewhere classified

26.30.Z - Manufacture of (tele)communication equipment

27.40.Z - Manufacture of lighting equipment

27.90.Z - Manufacture of other electrical equipment

28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified

33.13.Z - Repair and maintenance of electronic and optical devices

33.14.Z - Repair and maintenance of electrical devices

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

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

42.22.Z - Works related to the construction of telecommunications and electrical lines

43.21.Z - Installation of electrical systems

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

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

47.59.Z - Retail trade

47.78.Z - Retail sale of other new products

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

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.12.Z - Rental and leasing of trucks