Privacy Policy

Last updated: September, 2026

What this policy covers

This privacy policy explains how we collect, use, and protect your personal information when you visit the Quirinus Technologies website and landing page at quirinus-technologies.com. This policy applies to the website only, not to the Quirinus product itself, which processes all data locally on your hardware.

What we collect

When you visit our website or submit the contact form, we may collect the following information:

Information you provide directly:

  • Name
  • Email address
  • Company or firm name
  • Description of your work
  • Any other information you choose to include in your message

Information collected automatically:

  • Pages visited
  • Referring website or source
  • Browser type, device type and operating system
  • Country of the visit (derived from the IP address, which is not stored)

This aggregate traffic data is collected by Plausible Analytics. Plausible does not use cookies, does not store IP addresses, and does not create unique identifiers or cross-site profiles.

How we use your information

We use the information we collect for the following purposes:

  • To respond to your contact request or inquiry
  • To send you information about Quirinus Technologies that you have requested
  • To understand how visitors use our website and improve its content and performance
  • To comply with legal obligations

We do not sell, rent, or share your personal information with third parties for their marketing purposes.

Legal basis for processing

If you are located in the European Economic Area (EEA), United Kingdom, or Switzerland, we process your personal data on the following legal bases:

  • Consent: when you submit the contact form, you consent to us processing your data to respond to your inquiry.
  • Legitimate interest: we have a legitimate interest in understanding how visitors use our website and in improving our services.

Cookies

Our website does not use analytics cookies or similar tracking identifiers. We use Plausible Analytics, a privacy-focused service that measures pageviews without cookies and without collecting personal data. You can still block the Plausible script with a browser extension if you prefer not to be counted.

Third-party services

We may use the following third-party services to operate the website:

  • Hosting provider - GitHub Pages to serve the website.
  • Analytics - Plausible Analytics to measure website traffic. See Plausible's data policy.
  • Email - contact@quirinus-technologies.com to respond to contact requests.

These providers may process data on our behalf and are bound by their own privacy policies.

Data retention

We retain your personal information only for as long as necessary to fulfil the purposes described in this policy:

  • Contact form data - retained for up to 3 months after your last interaction with us, unless you request earlier deletion.
  • Analytics data - retained according to our analytics provider's default retention settings.

Your rights

Depending on your location, you may have the following rights regarding your personal data:

  • Access - request a copy of the data we hold about you.
  • Correction - request that we correct inaccurate data.
  • Deletion - request that we delete your data.
  • Portability - request your data in a portable format.
  • Objection - object to processing based on legitimate interest.
  • Withdrawal of consent - withdraw consent at any time where processing is based on consent.

To exercise any of these rights, contact us at contact@quirinus-technologies.com

Data security

We take reasonable technical and organizational measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction. However, no method of transmission over the internet is completely secure.

International transfers

If you are located outside Switzerland, your information may be transferred to and processed in Switzerland. We ensure appropriate safeguards are in place for any such transfers in accordance with applicable data protection laws.

Children

Our website is not directed at individuals under the age of 16. We do not knowingly collect personal information from children.

Changes to this policy

We may update this privacy policy from time to time. We will notify you of any material changes by updating the "Last updated" date at the top of this page.

Contact

If you have questions about this privacy policy or how we handle your data, contact us at:

contact@quirinus-technologies.com