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Certificates

In accordance with the applicable ISO standards

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Certificates

Telekom Deutschland GmbH successfully undergoes audits by TÜV Rheinland Cert GmbH and DEKRA in accordance with the applicable ISO standards for quality, information security, IT service management, environmental protection and health/occupational safety. In Telekom Deutschland's business customer segment, all organisational units and processes involved are included in the audits.

We have provided the certificates for you.

Title	Download	Valid until
ISO 9001 Quality Management System	Download	11/2026
ISO 27001 Information Security	Download	11/2027
ISO 20000 IT service management	Download	11/2027
ISO 22301 Business Continuity Management	Download	11/2027
ISO 14001 Environmental Management System	Download	09/2027
ISO 45001 Health and safety at work	Download	09/2027

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Whether you need contract details, order status, relocation or cancellation information – here you will find all the information relating to your contracts and orders in one convenient place.

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General Data Protection Regulation (GDPR)

Within the framework of the General Data Protection Regulation, we provide our business customers with the necessary supplementary conditions for order processing.

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