Mateusz Cwaliński Gem Gsm

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

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

46.90.Z - Non-specialised wholesale trade

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

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

61.30.Z - Satellite telecommunications activities

61.90.Z - Other telecommunications activities

62.02.Z - Computer consultancy activities

62.09.Z - Other information technology and computer service activities

63.12.Z - Web portals

63.99.Z - Other information service activities not elsewhere classified

70.21.Z - Public relations and communication activities

70.22.Z - Business and other management consultancy activities

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

74.10.Z - Specialised design activities

82.11.Z - Office administrative service activities

82.20.Z - Activities of call centres