Data Protection
Privacy Policy
Last updated: May 2026
1. Privacy at a Glance
We are pleased about your interest in our website. Protecting your personal data is an important concern for us. Below, we inform you in detail about which data is collected when you visit our website and how it is processed.
Personal data is any data with which you can be personally identified. The processing of your data is carried out in accordance with the General Data Protection Regulation (GDPR) and the German TDDDG.
2. Data Controller
The controller responsible for data processing on this website within the meaning of the GDPR is:
3. Data Collection on Our Website
Server Log Files
The provider of the pages automatically collects and stores information in server log files, which your browser automatically transmits to us. These are: browser type/version, operating system used, referrer URL, hostname of the accessing computer, time of server request, and IP address. This data is not assignable to specific persons. A combination of this data with other data sources is not performed.
The processing is carried out in accordance with Art. 6 para. 1 lit. f GDPR based on our legitimate interest in improving the stability and functionality of our website.
Contact Form & Calendar Booking
If you send us inquiries via the contact form, your details from the inquiry form, including the contact details you provided there, will be stored by us for the purpose of processing the inquiry and in case of follow-up questions. We do not pass on this data without your consent.
The processing of this data is based on Art. 6 para. 1 lit. b GDPR, provided that your request is related to the fulfillment of a contract or is necessary for the implementation of pre-contractual measures. In all other cases, the processing is based on our legitimate interest in the effective processing of requests addressed to us (Art. 6 para. 1 lit. f GDPR) or on your consent (Art. 6 para. 1 lit. a GDPR), if requested.
4. SSL or TLS Encryption
This website uses SSL or TLS encryption for security reasons and to protect the transmission of confidential content, such as inquiries you send to us. You can recognize an encrypted connection by the fact that the address line of the browser changes from "http://" to "https://" and by the lock symbol in your browser address bar.
If SSL or TLS encryption is activated, the data you transmit to us cannot be read by third parties.
5. Hosting and Third-Party Providers
We use external service providers (processors) to operate our website, database, email dispatch, and client portal. The data processing is based on Art. 6 para. 1 lit. b GDPR (performance of contract) and Art. 6 para. 1 lit. f GDPR (legitimate interest in the secure, fast, and efficient provision of our online offer).
Hosting (Vercel)
Hosted by Vercel Inc. (USA). Processes connection data and server log files to deliver the website. Third-country transfers are covered by EU Standard Contractual Clauses.
Database (Supabase)
Supabase Inc. (USA), hosted on servers in the EU (AWS Frankfurt). Stores your registration data, bookings, and contact inquiries.
Email Dispatch (Resend)
Resend Labs Inc. (USA). Processes name and email address to send automatic notifications and confirmations.
Payments (Stripe)
Stripe Payments Europe Ltd. (Ireland). Processes your payment and billing data directly for payment processing in the client portal.
AI Chatbot (OpenAI)
OpenAI Ireland Ltd. (EU) or OpenAI L.L.C. (USA). Processes text content of the optional live demo. Please do not enter sensitive data.
Contract Signing (Firma.dev)
Firma.dev. Processes contract and signature data for the legally compliant execution of e-signatures in the client portal.
6. Cookies and Cookie Preferences
Our website uses cookies. Cookies are small text files that are stored on your device and saved by your browser. They serve to make our website more user-friendly, effective, and secure.
We distinguish between necessary cookies (which are required for the technical operation of the website) and analytical and marketing cookies (which help us analyze user behavior and personalize advertisements). The latter are only activated with your explicit consent (Art. 6 para. 1 lit. a GDPR / § 25 para. 1 TDDDG).
You can change your cookie settings or withdraw your consent at any time by clicking the button below, which will reopen the cookie consent banner:
7. Your Rights as a Data Subject
As a data subject, you have the right to:
- Right of Access (Art. 15 GDPR): You have the right to request information about your personal data processed by us.
- Right to Rectification (Art. 16 GDPR): You have the right to request the rectification of incorrect or completion of incomplete personal data.
- Right to Erasure (Art. 17 GDPR): You have the right to request the erasure of your personal data stored by us, unless legal reasons prevent it.
- Right to Restriction of Processing (Art. 18 GDPR): You have the right to request the restriction of processing of your personal data.
- Right to Data Portability (Art. 20 GDPR): You have the right to receive your personal data in a structured, commonly used, and machine-readable format.
- Right to Object (Art. 21 GDPR): You have the right to object at any time, on grounds relating to your particular situation, to the processing of your data.
- Right to Withdraw Consent (Art. 7 para. 3 GDPR): You have the right to withdraw a consent to data processing once given at any time with effect for the future.
- Right to Lodge a Complaint with a Supervisory Authority (Art. 77 GDPR): You have the right to complain to a competent data protection supervisory authority about the processing of your personal data by us.