INTERONE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

46.52.Z - Wholesale trade

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

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

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

52.23.Z - Support activities for air transport

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

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

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

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

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