JEGA Dariusz Jarzębski

73.11.Z - Advertising agencies activities

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

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

62.01.Z - Computer programming activities

63.11.Z - Data processing, hosting and related activities

63.12.Z - Web portals

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

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