Grzegorz Kiersk - Szkoła Językowa Na Czasie

85.59.A - Teaching of foreign languages

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

59.11.Z - Motion picture, video and television programme production activities

62.01.Z - Computer programming activities

73.11.Z - Advertising agencies activities

74.30.Z - Translation and interpretation activities

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

85.60.Z - Educational support activities

90.03.Z - Artistic creation activities