Blue Ocean Maciej Frąckowiak-Kocierz

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

56.21.Z - Event catering activities

74.30.Z - Translation and interpretation activities

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

85.59.A - Teaching of foreign languages

86.90.E - Other human health activities notelsewhere classified