Dieter
TRUST

A professional, competent partner

Here you can see at a glance how we live data protection and security at Dieter — from technical measures and contracts to third-party providers. We take data protection seriously and want to show that.

USAGE & NUMBERS

A few figures from everyday use of Dieter. More customer stories are on the About us page.

10,000+

users

40,000+

legal documents created

1,500+

integrable services

REVIEWS

Voices from practice

How customers rate our data protection software. Dieter is used daily by more than 10,000 customers.

More reviews: OMR Reviews · Google Reviews · Customer stories at a glance

Expertise & responsibility

Dieter comes from combining law, product, and technology — to build software that helps you meet GDPR requirements simply and quickly.

  • Legal and subject-matter leadership

    Product vision and the legal framework for Dieter are led by co-founders with legal training and data protection officer roles — so software and obligations align.

  • Legal review of content

    All processes, documents, and content undergo thorough legal review and are continuously updated and improved.

  • Technology and information security

    Architecture and operations are led by experienced developers — focused on secure processing, traceable processes, and excellent user experience.

About us

Team & values

We are simply Legal GmbH in Würzburg: a team from law, data protection, and product building Dieter. Our values — joy, empowerment, security, and clear function — guide us.

Sebastian Schenk
Martin Hanewald
Mario Kunze
Franziska Breidenbach
Julius Kawatziklis
Ferdinand Laufer
About us & team

Memberships and funding

Legal Tech DeutschlandLTCBvD e. V.GDDBSFZ funding seal
Data protection and legal

Technology, contracts & data use

Here we bundle key information on our technical approach, contracts such as data processing, and third-party providers — aligned with the privacy policy and, where agreed, your contract documents.

Legal documents

Privacy policy, legal notice, and terms — each valid in the version published on the linked pages.

Compliance & product focus

Dieter supports GDPR implementation — from data minimisation to technical safeguards — built into the product and supporting processes.

  • GDPRAligned inter alia with Arts. 5, 25, 32 GDPR
  • Server locationHosting in Germany or the EU
  • Privacy by designData protection from the start of product development

Data security & TOM

Extract from technical and organisational measures. Full details are in the privacy policy and — where agreed — your contract documents.

  • EncryptionTLS 1.3; data encrypted at rest
  • Access controlRoles and permissions; 2FA where provided
  • Data minimisationOnly data necessary for the purpose is processed

Data processing (DPA)

When you use Dieter, we process personal data on your behalf. Key documents and contacts at a glance:

  • DPATemplate under Art. 28 GDPR available
  • SubprocessorsInformation on request or in documentation
  • TOMTechnical and organisational measures described

Questions on security & data processing

For information on data subject rights, processing agreements, subprocessors, TOM, or technical questions, contact us at [email protected].

For all other enquiries, please use the contact form.

Third-party providers used

Third-party providers we use, grouped by topic — aligned with the Privacy policy.

Status of this overview: April 2026

Hosting & availability

  • HetznerOperation and delivery of this website

Consent & cookies

  • UsercentricsCollecting and documenting consent

CRM, forms, chat & email

  • HubSpotContact form, chat, and customer management
  • MailjetSending emails and newsletters

Artificial intelligence

  • OpenAIChatbot and text processing interface
  • OpenRouterRouting requests to AI models

Analytics & marketing

  • GoogleWeb analytics, tag management, advertising, and consent
  • MetaMeasuring ad performance and conversions
  • SalesViewerIdentifying company visits on the website
  • SentryMonitoring stability and errors

Social media

  • LinkedInCompany presence and page statistics
  • InstagramCompany presence and reach analytics

Payment processing

  • Stripe, PayPal, Mastercard, VISAProcessing online payments

Cloud, backups & language

  • Microsoft AzureBacking up website data in the cloud
  • WeglotTranslation and language switching

Customer communication

  • Microsoft TeamsVideo and phone calls with customers
  • Otter.ai, Fireflies.aiMeeting notes and transcripts

Own services

  • Dieter Live-APIEmbedding the current privacy policy on the website

When tools or purposes change, we update the privacy policy first and then this overview.

FAQ

Frequently asked questions on data use and legal matters