IT & ERP Consulting Krzysztof Kazyaka

62.02.Z - Computer consultancy activities

62.01.Z - Computer programming activities

62.09.Z - Other information technology and computer service activities

63.11.Z - Data processing, hosting and related activities

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

70.22.Z - Business and other management consultancy activities

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

73.20.Z - Market research and public opinion polling

82.11.Z - Office administrative service activities

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