When you register your phone number on this page, we store it in our secure database along with your optional postal code and email address, your IP address, and browser information (user agent). This data is used solely to manage access to the JAS WhatsApp Community and for internal marketing analytics.
We do not sell or share your personal data with third parties. Your data is stored on Supabase (EU region) and processed in accordance with the General Data Protection Regulation (GDPR).
You have the right to request deletion of your data at any time. Please contact us at the address provided in the Imprint.
Last updated: March 2026