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Privacy policy

Draft, to be reviewed by a lawyer before publication.

  • Last updated 5 November 2026
  • Version 2026.11.05
  • 2 min read
  • FADP
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1. Controller

The controller for the processing of your personal data is Babanaj AG, Buhnstrasse 9, 8052 Zürich, Switzerland (UID CHE-101.572.848). Questions about data protection: hello@babanaj-realestate.ch or +41 44 123 45 67.

2. Data we process

Account data (name, email, phone, language), your rental dossier (ID or residence permit, extract from the debt enforcement register, payslips or employment contract, liability insurance, optional employer letter), application and reservation data, payment data and messages you send us.

3. Purposes

We process your data to run your account, assess your application, prepare the reservation agreement, the lease and the invoices, collect payments, organise viewings and the handover, and answer your questions. We send alerts only when you set them up.

4. Recipients

We never sell your data. The landlord receives only what is needed to decide on your application for the apartment you apply for. Service providers (hosting, email delivery, payment processing) process data on our behalf under contract.

5. Disclosure abroad

Your data are stored in Switzerland. Where a service provider processes data abroad, we do so only in countries with adequate data protection or with suitable safeguards such as standard contractual clauses.

6. Retention periods

Rejected or stalled applications, with their documents, are deleted automatically 90 days after their last update. Documents in your account are deleted 12 months after the end of your tenancy, or earlier on request. Contracts, invoices and payments are kept as long as the law requires (generally 10 years).

7. Your rights

You can ask for access to your data, correction, deletion or a copy in a common format, and object to processing. Write to hello@babanaj-realestate.ch; we answer within 30 days. You can also contact the Federal Data Protection and Information Commissioner (FDPIC).

8. Data security

Documents are stored encrypted in transit and are only reachable through short-lived signed links. Access inside our team is limited to the people who handle your application.

9. Cookies

We use only our own cookies: login, language and theme, and an anonymous visit counter. No third-party tracking or advertising cookies. Push notifications are sent only after you allow them in your browser.

10. Changes

We may update this privacy policy. The version published on this page applies.

Write to us and a person in our Zürich office answers, in English or German.

Privacy Policy · Babanaj