Mariusz Roksela

72.19.Z - Other research and experimental development on natural sciences and engineering

33.12.Z - Repair and maintenance of machinery

33.20.Z - Installation of industrial machinery and equipment and outfit

46.63.Z - Wholesale of mining, construction and civil engineering machinery

49.31.Z - Urban and suburban passenger land transport

49.32.Z - Taxi operation

49.39.Z - Other passenger land transport not elsewhere classified

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Other technical testing and analysis

72.20.Z - Research and experimental development on social sciences and humanities

77.11.Z - Rental and leasing of cars and light motor vehicles

78.10.Z - Activities of employment placement agencies

78.20.Z - Temporary employment agency activities

78.30.Z - Other human resources provision