DGSAplus PIOTR SPYCHALSKI

70.20.Z - Business and management consultancy activities

51.21.Z - Air freight transport

52.21.B - Other support activities for land transport

52.22.A - Support activities for maritime transport

52.24.A - Cargo handling in sea ports

52.24.B - Cargo handling in inland ports

52.24.C - Cargo handling at other handling points

52.25.Z - Logistics activities

52.26.Z - Other support activities for transport

71.20.C - Other technical testing and analysis

82.30.Z - Activities related to organizing fairs, exhibitions, and congresses

85.59.D - Other non-school forms of education, not classified elsewhere