MWDW Mariusz Piotr Wrzosek

70.22.Z - Business and other management consultancy activities

61.10.Z - Wired telecommunications activities

63.11.Z - Data processing, hosting and related activities

68.10.Z - Buying and selling of own real estate

68.20.Z - Rental and operating of own or leased real estate

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

70.21.Z - Public relations and communication activities

71.12.Z - Engineering activities and related technical consultancy

73.12.B - Intermediation in the sale of the place on advertising aims in printed media

73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (Internet)

73.12.D - Intermediation in the sale of the place on advertising aims in other media

73.20.Z - Market research and public opinion polling

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

78.10.Z - Activities of employment placement agencies

82.11.Z - Office administrative service activities

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

82.30.Z - Organisation of conventions and trade shows

82.99.Z - Other business support service activities not elsewhere classified