ANDRZEJ SZRETER AMSNET

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

18.12.Z - Other printing

18.20.Z - Reproduction of recorded media

26.20.Z - Manufacture of computers and peripheral equipment

26.30.Z - Manufacture of (tele)communication equipment

26.40.Z - Manufacture of electronic consumer products

26.70.Z - Manufacture of optical instruments, magnetic and optical information carriers, and photographic equipment

30.31.Z - Manufacture of civil aircraft, spacecraft, and similar machines

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

33.14.Z - Repair and maintenance of electrical devices

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

46.50.Z - Wholesale trade of information and communication technology devices

46.64.Z - Wholesale trade of other machines and devices

47.40.Z - Retail sale of information and communication technology equipment

51.22.Z - Space transport

58.21.Z - Publishing of computer games

58.29.Z - Publishing of other software

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

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

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

61.90.B - Activities in other telecommunications fields

62.10.A - Programming activities

62.10.B - Programming activities

62.20.A - IT consulting and IT equipment management activities

62.20.B - IT consulting and IT equipment management activities

62.90.Z - Other IT and computer-related services

63.10.A - Services related to computing infrastructure, data processing, website management (hosting), and related activities

63.10.D - Services related to computing infrastructure, data processing, website management (hosting), and related activities

63.91.Z - Portal and search engine activities

63.92.Z - Other information-related services

71.12.B - Engineering activities and related technical consultancy

71.20.C - Other technical testing and analysis

74.14.Z - Other specialized design activities

74.20.Z - Photographic activities

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

85.52.Z - Non-school forms of artistic education

85.59.D - Other non-school forms of education, not classified elsewhere

90.12.Z - Creative activities in visual arts

95.10.Z - Repair and maintenance of computers and telecommunications equipment

95.31.A - Mechanical repair and servicing of motor vehicles, excluding motorcycles

95.31.C - Motor vehicle detailing services, excluding motorcycles

96.99.Z - Other individual services not classified elsewhere