NOWA ERA Mateusz Walczak

63.11.Z - Data processing, hosting and related activities

47.91.Z - Retail sale via mail order houses or via Internet

58.12.Z - Publishing of directories and registers (e.g. street, phone directory)

63.12.Z - Web portals

82.11.Z - Office administrative service activities

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

82.20.Z - Activities of call centres