STI Sebastian Klepacz

62.09.Z - Other information technology and computer service activities

26.20.Z - Manufacture of computers and peripheral equipment

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

41.10.Z - Realization of building projects related to erection of buildings

43.21.Z - Electrical installation

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

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

55.20.Z - Holiday and other short-stay accommodation

62.02.Z - Computer consultancy activities

68.10.Z - Buying and selling of own real estate

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

70.22.Z - Business and other management consultancy activities

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Other technical testing and analysis

73.11.Z - Advertising agencies activities

73.12.B - Intermediation in the sale of the place on advertising aims in printed media

73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (Internet)

73.12.D - Intermediation in the sale of the place on advertising aims in other media

74.10.Z - Specialised design activities

74.20.Z - Photographic activities

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

95.11.Z - Repair and maintenance of computers and peripheral equipment