ISO 27001 certification

Is seven ISO certified?

ISO/IEC 27001:2022 Certification

seven is certified according to ISO/IEC 27001:2022. The certification confirms that our Information Security Management System (ISMS) meets the requirements of the international standard. The scope covers the development, operation, provision and support of our cloud communications platform (CPaaS) - including messaging and voice services as well as APIs such as SMS, Voice, RCS and over-the-top messaging.

The certificate is subject to annual audits by the accredited certification body. You can view it here: ISO/IEC 27001:2022 certificate (PDF).

Data Center and Data Protection

Data protection is one of the cornerstones of our work. Our system stores your data in a German data center that meets the highest security standards and is also ISO 27001 certified.

Security Measures

Our software complies with the requirements of the GDPR in all areas. Our servers are located exclusively in Germany. Your data is protected at all points via the highest security levels.

We use Hypertext Transfer Protocol Secure (HTTPS) and TLS encryption. Physical access is only allowed to authorized personnel.

Further Information

We provide detailed information on data protection on our website. Here you will also find our privacy policy, information about our subcontractors and our DP agreement.

Last updated: August 13, 2026

Did this answer your question?

Related articles