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Personal

For inquiries regarding mobile communication (au), telephone or internet services for individual customers, visit the following link.

Inquiries about au mobile communication services

Inquiries about internet services

Inquiries about telephone services

Business

For inquiries regarding services and solutions for business customers, visit the following link.


Inquiries about investor relations

For inquiries about investor relations or inquiries for stockholders, visit the following link.

Handling of personal information

See here for how to contact us about grievances regarding handling of personal information (usage, provision, disclosure, amendments, etc.)



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