MK Consulting Marcin Kostrzewa

64.99.Z - Other financial service activities, except insurance and pension funding not elsewhere classified

63.99.Z - Other information service activities not elsewhere classified

64.19.Z - Other monetary intermediation

66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding

70.21.Z - Public relations and communication activities

70.22.Z - Business and other management consultancy activities

73.20.Z - Market research and public opinion polling

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

82.11.Z - Office administrative service activities