Privacy Policy

General information

The following information gives you a simple overview of what happens to your personal data when you visit this website. Personal data means any data that can be used to identify you personally.

Data collection on this website

Who is responsible for data collection on this website?

Data processing on this website is carried out by the website operator. You can find the operator's contact details in the legal notice on this website.

How do we collect your data?

Some data is collected when you provide it to us. This may, for example, include data you enter into a contact form. Other data is collected automatically by our IT systems when you visit the website. This is mainly technical data, such as your internet browser, operating system, or the time of the page request.

This website is hosted externally. Personal data collected on this website is stored on the hoster's servers. This may include IP addresses, contact requests, metadata and communication data, contract data, contact details, names, website access data, and other data generated through a website.

The hoster is used for the purpose of fulfilling contracts with our prospective and existing customers (Art. 6 para. 1 lit. b GDPR) and in the interest of a secure, fast, and efficient provision of our online offering by a professional provider (Art. 6 para. 1 lit. f GDPR).

Vercel Inc.

We host our website with Vercel Inc., 340 S Lemon Ave #4133, Walnut, CA 91789, USA (hereinafter "Vercel"). Vercel processes personal data on our behalf and has committed to taking appropriate technical and organizational measures to protect your personal data.

For details, see Vercel's privacy policy: https://vercel.com/legal/privacy-policy.

Data protection

The operators of this website take the protection of your personal data very seriously. We treat your personal data confidentially and in accordance with the applicable data protection laws and this privacy policy.

When you use this website, various personal data is collected. Personal data means data that can be used to identify you personally. This privacy policy explains which data we collect and what we use it for. It also explains how and for what purpose this happens.

Information about the responsible party

The party responsible for data processing on this website is:

The responsible party is the natural or legal person who alone or jointly with others decides on the purposes and means of processing personal data, such as names or email addresses.

Storage period

Unless a more specific storage period has been stated in this privacy policy, your personal data will remain with us until the purpose for data processing no longer applies. If you assert a legitimate request for deletion or revoke your consent to data processing, your data will be deleted unless we have other legally permissible reasons to retain your personal data.

Server log files

The provider of these pages automatically collects and stores information in so-called server log files, which your browser automatically transmits to us. These are:

• Browser type and browser version
• Operating system used
• Referrer URL
• Hostname of the accessing computer
• Time of the server request
• IP address

This data is not merged with other data sources. This data is collected on the basis of Art. 6 para. 1 lit. f GDPR. The website operator has a legitimate interest in the technically error-free presentation and optimization of the website. For this purpose, the server log files must be recorded.

Calculation data

All calculations carried out on this website are performed exclusively locally in your browser. No calculation data is transmitted to or stored on our servers. Your inputs and calculation results remain on your device and are not collected by us.

You have the following rights:

• Right to information about your stored personal data
• Right to correct inaccurate data
• Right to deletion of your data
• Right to restrict data processing
• Right to data portability
• Right to object to processing
• Right to lodge a complaint with a supervisory authority

For security reasons and to protect the transmission of confidential content, this site uses SSL or TLS encryption. You can recognize an encrypted connection by the fact that the browser address line changes from "http://" to "https://" and by the lock symbol in your browser line.

Status: February 2026