Last updated: December 11, 2025
Who we are
The website https://annonces.ch is operated by a sole proprietorship based in Switzerland. Contact: cst (a) annonces.ch
Data we collect Information you provide: name, email address, phone number, postal address (when you post or reply to an ad).
Technical data: IP address, browser type, pages visited, time spent, cookies.
Advertising data: via our partner Ezoic and Google Ad Manager (advertising cookies and anonymised identifiers).
Why we use your data
To allow the publication and management of classified ads, To contact you regarding an ad, To ensure site security, To display personalised or non-personalised advertisements (via Ezoic and Google Ad Manager), To analyse audience statistics (anonymised)
Cookies and similar technologies We use cookies that are essential for the site to function and advertising cookies managed by:
Ezoic Inc. (United States – Standard Contractual Clauses in place)
Google LLC (Google Ad Manager, Analytics)
Other advertising partners listed in our ads.txt file
You can manage your consent at any time via the cookie banner at the bottom of the page.
Your rights (GDPR & Swiss FADP) You have the right to:
Access your data, Rectify or delete it, Object to processing, Withdraw your consent, Request data portability, Contact us at cst (a) annonces.ch – we will respond within 30 days.
Data retention
Ads and messages: kept while the ad is online + 6 months, Advertising data: maximum 13 months (Ezoic/Google), Inactive accounts: deleted after 24 months, Security The site is hosted in Switzerland ISO 27001 certified servers. All data is encrypted in transit (HTTPS) and at rest.
Contact & Data Protection Officer Email: cst (a) annonces.ch Data Protection (same email address above)
This privacy policy may be updated. We will inform you by email or on the site in the event of significant changes.
