Privacy Policy

Last updated: 24 April 2026

1. Introduction

This Privacy Policy explains how we collect, use, and protect your personal data when you visit our website or submit information through our contact form. We are committed to handling your data in accordance with the Swiss Federal Act on Data Protection (revDSG / nFADP), which came into full effect on 1 September 2023, and, where applicable, the EU General Data Protection Regulation (GDPR).

2. Data Controller

The data controller responsible for processing your personal data is:

Basilisk Immobilien Lange Gasse 154052 Basel Switzerland

Email: info@basilisk-immobilien.ch

If you have any questions about this Privacy Policy or how we handle your data, please contact us using the details above.

3. Personal Data We Collect

When you complete the contact form on our website, we collect the following personal data:

  • First name and last name
  • Email address
  • Phone number (optional)

We also collect anonymised usage data through Google Analytics (see Section 5).

4. Purpose and Legal Basis for Processing

We process your personal data for the following purposes:

  • To respond to your enquiry: We process the data submitted via the contact form to respond to your message. The legal basis is the performance of pre-contractual measures or our legitimate interest in communicating with you (Art. 6(1)(b)/(f) GDPR; Art. 31(2) revDSG).
  • To comply with legal obligations: Where required by Swiss or applicable EU law.

5. Google Analytics

Our website uses Google Analytics, a web analytics service provided by Google LLC (or, for users in the European Economic Area and Switzerland, Google Ireland Limited). Google Analytics uses cookies and similar tracking technologies to collect and analyse anonymised information about how visitors use our website (e.g. pages visited, time spent, approximate geographic region). This data is transmitted to and stored on Google’s servers.

We have enabled IP anonymisation so that your IP address is truncated before being transmitted to Google. Google Analytics does not receive your full IP address.

The legal basis for this processing is our legitimate interest in understanding how visitors use our website in order to improve its content and functionality (Art. 6(1)(f) GDPR; Art. 31(2) revDSG).

You may opt out of Google Analytics tracking at any time by installing the Google Analytics Opt-out Browser Add-on, available at: https://tools.google.com/dlpage/gaoptout

For more information on how Google processes your data, please refer to Google’s Privacy Policy: https://policies.google.com/privacy

6. Cookies

Our website uses cookies solely in connection with Google Analytics (see Section 5). These are analytical/performance cookies and do not track you for advertising purposes. You can control or disable cookies through your browser settings. Please note that disabling cookies may affect the functionality of certain parts of the website.

7. Data Sharing and Third Parties

We do not sell, rent, or trade your personal data to third parties. We share your data only in the following limited circumstances:

  • Google LLC / Google Ireland Limited: Anonymised analytics data processed via Google Analytics (see Section 5).
  • Legal requirements: We may disclose data if required to do so by law or in response to valid requests by public authorities in Switzerland.

8. International Data Transfers

Google Analytics may transfer data to servers located outside Switzerland and the EEA, including to the United States. Google LLC is certified under the EU-U.S. Data Privacy Framework and relies on standard contractual clauses approved by the European Commission and recognised by Swiss authorities to safeguard such transfers.

9. Data Retention

We retain personal data submitted via the contact form for as long as necessary to respond to your enquiry and for a reasonable period thereafter in case of follow-up, or as required by applicable law. Google Analytics data is retained for 14 months by default.

When your data is no longer required, it will be securely deleted or anonymised.

10. Your Rights

Under Swiss data protection law (revDSG), and where applicable the GDPR, you have the following rights:

  • Right of access: You may request confirmation of whether we process your personal data and, if so, a copy of that data.
  • Right to rectification: You may request correction of inaccurate or incomplete data.
  • Right to erasure: You may request deletion of your data, subject to applicable legal retention obligations.
  • Right to restriction: You may request that we restrict processing of your data in certain circumstances.
  • Right to data portability: Where processing is based on consent or contract, you may request a machine-readable copy of your data.
  • Right to object: You may object to processing based on legitimate interests.

To exercise any of these rights, please contact us at [info@basilisk-immobilien.ch]. We will respond within 30 days. You also have the right to lodge a complaint with the Swiss Federal Data Protection and Information Commissioner (FDPIC) at www.edoeb.admin.ch.

11. Data Security

We implement appropriate technical and organisational measures to protect your personal data against unauthorised access, loss, destruction, or disclosure. Our website is served over HTTPS. Access to personal data is restricted to authorised personnel only.

12. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices or applicable law. The “Last updated” date at the top of this page will reflect any revisions. We encourage you to review this policy periodically.

13. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or the processing of your personal data, please contact us at: Basilisk Immobilien Lange Gasse 154052 Basel Switzerland Email: info@basilisk-immobilien.ch