Jerzy Laskowski setter

43.99.Z - Other specialised construction activities not elsewhere classified

79.90.A - Couriers on package tours and tour guides activities

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

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

93.11.Z - Operation of sports facilities

93.13.Z - Operation of fitness facilities

93.19.Z - Other sports activities

96.04.Z - Physical well-being activities