Marcin Jedliński

80.10.Z - Private security activities, excluding security systems service activities

43.21.Z - Electrical installation

62.02.Z - Computer consultancy activities

80.20.Z - Security systems service activities

80.30.Z - Investigation activities

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

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

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

93.19.Z - Other sports activities

96.09.Z - Other personal service activities not elsewhere classified