NASK SENSE OF TELECOMMUNICATIONS

Customer Service

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Useful information

For your convenience and security, NASK has opened its Customer Service call centre that responds immediately to your issues, questions and doubts.

The Customer Service provides you with all necessary information, advice and technical support for the wide portfolio of NASK services.

Information about telecommunication services:

To submit incidents or complaints about services, please call:

+48 22 380 81 82

For issues related to contracts and invoicing or to update your data, please call:

+48 22 380 82 11
+48 22 380 82 76
+48 22 380 82 22

Sales information about the NASK service portfolio is available at:

+48 22 380 83 21

Domain information:

For domain information: contracts and invoicing or to update

your data, please call:

+48 22 380 83 00