General Information

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Find out about the services we offer as part of a secure and reliable exchange of data and information between the Volkswagen Group and its partners.

You have questions, need further information, are looking for contact persons?
Contact our Service Support Center

Telephone 0800-5877877 (only in Germany) resp.. +49-375-60619-904

E-Mail csn.service@o-s.de

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Visit our website HERE

You are already a CSN customer and would like to view your contract status, change framework data or order service updates? existing customer services

This way to the CSN Partner Portal: https://csn-partner.atlassian.net/servicedesk/customer/