JAROSŁAW CZARNOJAN

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

55.20.Z - Holiday and other short-stay accommodation

55.90.Z - Other accommodation

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

61.90.Z - Other telecommunications activities

66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding

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

70.22.Z - Business and other management consultancy activities

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