What we collect, why, how your data is protected and how you keep control.
PolyMarket is a student-led non-commercial project. For any request: contact@polymarket.ch.
Data is used only to authenticate users, display and manage listings, provide messaging, process moderation reports, and send transactional emails.
Listings expire after 100 days (renewable). Account data is kept while the account is active. Deleting your account removes associated personal data from the service.
You can request access, rectification, deletion, and data export. Contact us at contact@polymarket.ch.
See also the terms of use and legal notice.
Last updated: February 2026