Privacy Policy
Last updated 14 November 2026
Who is responsible
This website promotes Once Upon a Winter, a charity gala organised by Collective Calling. For any privacy question or request, contact info@collectivecalling.org or call +34 711 006 961.
Information we collect on this site
This site has no account, registration or enquiry form, and it does not ask you for personal details. The welcome animation and calendar download run in your browser; no calendar details are sent to us.
Site analytics
We use privacy-friendly visitor analytics, provided by our website hosting service, to understand how the site is used. It uses no cookies, stores nothing on your device, does not keep IP addresses and does not identify visitors. It records the pages visited, where visitors came from, their country, browser, operating system and device type, how long they stay, how fast pages load, and errors. These are recorded for every visitor. Detailed data is kept for 90 days and daily summaries for a year.
Fonts and external services
Typefaces are loaded from Google Fonts, so your browser sends Google technical information such as your IP address when the page loads. Ticket purchases are completed on Stripe’s secure checkout, and directions open in Google Maps; each service handles data under its own privacy policy once you visit it. Stripe will process the details you enter to buy a ticket.
Your rights
Under the GDPR and Spanish data protection law, you may request access, correction, deletion, restriction, portability or objection regarding your personal data by contacting us. You may also complain to the Agencia Española de Protección de Datos (aepd.es).
See also our Legal Notice.