JERZY STĘKIEL

70.22.Z - Business and other management consultancy activities

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

55.10.Z - Hotels and similar accommodation

62.02.Z - Computer consultancy activities

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

68.32.Z - Management of real estate on a fee or contract basis

69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy

82.11.Z - Office administrative service activities

85.51.Z - Out-of-school forms of sports and leisure education