GRZEGORZ WOŹNIAK ELSYSTER

18.14.Z - Bookbinding and related services

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

25.62.Z - Production of locks and hinges

26.30.Z - Manufacture of (tele)communication equipment

27.12.Z - Manufacture of electrical distribution and control apparatus

27.33.Z - Manufacture of installation equipment

27.40.Z - Manufacture of lighting equipment

28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified

33.11.Z - Repair and maintenance of metal products

33.12.Z - Repair and maintenance of machinery

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

33.19.Z - Repair and maintenance of other equipment and installations

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

38.31.Z - Waste incineration without energy recovery

41.10.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

43.11.Z - Demolition and destruction of buildings

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

46.14.Z - Activity of agents involved in wholesale trade of machinery, industrial equipment, ships, and aircraft

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

46.49.Z - Wholesale trade of other household articles

46.62.Z - Wholesale trade of machine tools

46.90.Z - Non-specialized wholesale trade

47.19.Z - Retail trade

47.41.Z - Retail trade

47.43.Z - Retail trade

47.54.Z - Retail sale of electrical household appliances

47.63.Z - Retail sale of sports equipment

49.41.Z - Road freight transport

52.10.B - Warehousing and storage of other goods

52.24.C - Cargo handling at other handling points

53.20.Z - Other postal and courier activities

56.10.A - Food service activities

58.29.Z - Publishing of other software

59.12.Z - Post-production activities related to films, video recordings, and television programs

59.20.Z - Sound recording and music publishing activities

61.10.Z - Activities in the field of wired, wireless, and satellite telecommunications

61.20.Z - Activities related to the resale of telecommunications services and telecommunications mediation

61.30.Z - Telecommunications

62.03.Z - Activities related to programming, IT consulting, and related activities

63.11.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services

70.22.Z - Head office activities and management consultancy

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

72.19.Z - Scientific research and development activities

73.20.Z - Market research and public opinion polling

74.10.Z - Specialized design activities

74.20.Z - Photographic activities

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

77.29.Z - Rental and leasing

77.33.Z - Rental and leasing of office machinery and equipment, including computers

80.20.Z - Detective and security activities

81.10.Z - Auxiliary activities related to maintaining buildings

81.21.Z - General cleaning of buildings

82.99.Z - Other business support activities, not elsewhere classified

85.52.Z - Non-school forms of artistic education

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

85.60.Z - Educational support activities

93.13.Z - Fitness club activities

95.12.Z - Repair and maintenance of computers, personal and household goods, and motor vehicles, including motorcycles

96.04.Z - Individual service activities

45.19.Z

45.20.Z