Legal notice

Last updated: 18 July 2026

Version informative — la version française fait foi.(Informative translation — the French version prevails.)

Publisher

The Sereno website and application are published on a non-professional basis by Raphaël (a private individual). Under Article 6, III-2 of French law no. 2004-575 of 21 June 2004 (LCEN), a non-professional publisher may remain anonymous provided their identity has been communicated to the hosting provider.

Contact: raphael@plumservices.co

Publication director: Raphaël.

Hosting

The website and application (static files) are hosted byCloudflare, Inc., 101 Townsend St, San Francisco, CA 94107, USA —cloudflare.com.

User account data (optional sync) is hosted bySupabase, Inc.. The project database is in the European Union (AWS eu-west-1, Ireland).

Voluntary support payments are processed byStripe Payments Europe, Ltd. —stripe.com. Sereno does not store card details.

Intellectual property

The name “Sereno”, the visual identity, texts and graphic elements of this site are the property of their author. Unauthorized reproduction is prohibited.

Reporting content

For any question or report:raphael@plumservices.co.