3ES - SYSTEMY EDUKACYJNE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

22.1 - Manufacture of rubber products

22.2 - Manufacture of plastic products

24.16.Z - Manufacture of basic metals

25.24.Z - Manufacture of fabricated metal products, except machinery and equipment

36.50.Z - Water collection, treatment and supply

51.4 - Transport lotniczy

51.8 - Transport lotniczy

51.90.Z - Transport lotniczy

52.44.Z - Warehousing and support activities for transportation

52.48.D - Warehousing and support activities for transportation

52.48.E - Warehousing and support activities for transportation

55.30 - Camping grounds (including grounds for camping vehicles), and campsites

55.40.Z - Accommodation

55.5 - Accommodation

72.10.Z - Research and experimental development on natural sciences and engineering

72.2 - Research and experimental development on social sciences and humanities

72.30.Z - Scientific research and development

72.40.Z - Scientific research and development

72.60.Z - Scientific research and development

73 - Advertising and market research

74.40.Z - Other professional, scientific and technical activities

74.87.B - Other professional, scientific and technical activities