Brumel Ryszard Janiak

82.11.Z - Office administrative service activities

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

78.10.Z - Activities of employment placement agencies

78.30.Z - Other human resources provision

82.20.Z - Activities of call centres

85.52.Z - Out-of-school forms of cultural education

85.59.A - Teaching of foreign languages

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

90.01.Z - Performing arts activities