WOJCIECH KOWALSKI

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

41.20.Z - Building works related to erection of residential and non-residential buildings

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.29.Z - Other construction installation

59.11.Z - Motion picture, video and television programme production activities

70.22.Z - Business and other management consultancy activities

73.11.Z - Advertising agencies activities

74.10.Z - Specialised design activities

74.30.Z - Translation and interpretation activities

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

77.12.Z - Rental and leasing of other motor vehicle, excluding motorcycles

78.10.Z - Activities of employment placement agencies

78.20.Z - Temporary employment agency activities

78.30.Z - Other human resources provision

82.11.Z - Office administrative service activities

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

85.59.A - Teaching of foreign languages

90.01.Z - Performing arts activities

90.02.Z - Support activities to performing arts