JAN WŁODARCZYK

30.30.Z - Manufacture of aircraft, spacecraft, and similar machines

01.61.Z - Service activities supporting crop production

02.40.Z - Service activities related to forestry

13.92.Z - Production of textile products for households and ready-made interior items

18.13.Z - Service activities related to printing preparation

26.51.Z - Manufacture of measuring, controlling, and navigation instruments

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

29.20.Z - Manufacture of bodies for motor vehicles; manufacture of trailers and semitrailers

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

33.16.Z - Repair and maintenance of civilian aircraft and spacecraft

38.31.Z - Waste incineration without energy recovery

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

46.90.Z - Non-specialized wholesale trade

47.19.Z - Retail trade

47.30.Z - Retail trade of fuel for motor vehicles

47.91.Z - Intermediary retail sale, non-specialized

47.99.Z - Retail trade

51.10.Z - Passenger air transport

51.21.Z - Air freight transport

52.10.B - Warehousing and storage of other goods

52.23.Z - Support activities for air transport

52.29.C - Warehousing, storage, and support activities for transport

56.10.A - Food service activities

56.30.Z - Beverage serving activities

58.11.Z - Publishing of books

58.12.Z - Publishing of newspapers

58.19.Z - Other publishing activities, excluding software publishing

58.29.Z - Publishing of other software

59.11.Z - Activities related to the production of films, video recordings, and television programs

59.20.Z - Sound recording and music publishing activities

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

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

66.22.Z - Insurance agent and broker activities

74.20.Z - Photographic activities

74.30.Z - Translation and interpretation activities

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

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

77.35.Z - Rental and leasing of air transport equipment

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

79.11.B - Travel agency activities

79.12.Z - Tour operator activities

85.51.Z - Non-school forms of sports education and recreational and sports activities

85.53.Z - Non-school forms of education in driving and piloting

85.59.A - Foreign language education

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

85.60.Z - Educational support activities

93.19.Z - Sports activities, not elsewhere classified

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