Piotr Sierek "TOPS"

33.12.Z - Repair and maintenance of machinery

25.99.Z - Manufacture of other fabricated metal products not elsewhere classified

26.12.Z - Manufacture of electronic printed circuits

26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation

28.29.Z - Manufacture of other general-purpose machinery notelsewhere classified

33.11.Z - Repair and maintenance of fabricated metal products

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

33.14.Z - Repair and maintenance of electrical equipment

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

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

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

46.66.Z - Wholesale of other office machinery and equipment

46.69.Z - Wholesale of other machinery and equipment

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

61.10.Z - Wired telecommunications activities

61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities

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

71.20.B - Other technical testing and analysis

77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified

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

95.12.Z - Repair and maintenance of (tele)communication equipment

95.21.Z - Repair and maintenance of consumer electronics

96.09.Z - Other personal service activities not elsewhere classified