WMS Sebastian Witczak

43.21.Z - Electrical installation

33.12.Z - Repair and maintenance of machinery

33.14.Z - Repair and maintenance of electrical equipment

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

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

42.22.Z - Works related to construction of telecommunications and electricity lines

43.29.Z - Other construction installation

47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores

69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy

70.22.Z - Business and other management consultancy activities

80.20.Z - Security systems service activities

82.11.Z - Office administrative service activities

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

95.22.Z - Repair and maintenance of household appliances and home and garden equipment