JACEK BŁASZCZYK

66.29.Z - Other activities auxiliary to insurance and pension funding

63.99.Z - Other information service activities not elsewhere classified

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

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

66.22.Z - Activities of insurance agents and brokers

81.21.Z - General cleaning of buildings

81.22.Z - Specialised building and industrial cleaning activities

81.29.Z - Other cleaning activities

82.11.Z - Office administrative service 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