M ENERGY MACIEJ SZYMAŃSKI

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

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

47.99.Z - Other retail sale not in stores, stalls or markets

52.29.A - Sea transportation agencies activities

52.29.B - Inland transportation agencies activities

52.29.C - Other transportation agencies activities

70.22.Z - Business and other management consultancy activities

82.19.Z - Photocopying, document preparation and other specialised office support activities

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