Maciej Krawczyk

82.11.Z - Office administrative service activities

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

43.21.Z - Electrical installation

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

64.92.Z - Other credit granting

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

70.22.Z - Business and other management consultancy activities

71.12.Z - Engineering activities and related technical consultancy

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

82.19.Z - Photocopying, document preparation and other specialised office support activities

95.12.Z - Repair and maintenance of (tele)communication equipment

95.21.Z - Repair and maintenance of consumer electronics