g.systems Sebastian Gwóźdź

70.22.Z - Business and other management consultancy activities

33.20.Z - Installation of industrial machinery and equipment and outfit

45.11.Z - Sale of cars and light motor vehicles

46.16.Z - Agents involved in the sale of textiles, clothing, fur, footwear and leather goods

46.19.Z - Agents involved in the sale of a variety of goods

46.51.Z - Wholesale of computers, peripheral equipment and software

46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof

46.90.Z - Non-specialised wholesale trade

47.41.Z - Retail sale of computers, peripheral units and software in specialised stores

47.42.Z - Retail sale of telecommunications equipment in specialised stores

47.43.Z - Retail sale of audio and video equipment in specialised stores

47.91.Z - Retail sale via mail order houses or via Internet

47.99.Z - Other retail sale not in stores, stalls or markets

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

63.11.Z - Data processing, hosting and related activities

63.12.Z - Web portals

63.91.Z - News agency activities

63.99.Z - Other information service activities not elsewhere classified

68.20.Z - Rental and operating of own or leased real estate

69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy

70.21.Z - Public relations and communication activities

71.20.A - Food quality testing and analysis

71.20.B - Other technical testing and analysis

72.19.Z - Other research and experimental development on natural sciences and engineering

74.10.Z - Specialised design activities

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

85.59.B - Other out-of-school forms of education, not elsewhere classified