Publisher identity, hosting provider, and applicable rights for the site mailatelier.ai.
Last updated: 26 February 2026
In accordance with Article 6 of Law no. 2004-575 of 21 June 2004 on confidence in the digital economy, we hereby inform you of the identity of the parties involved in the creation and operation of the site mailatelier.ai.
Company name: Madeleine Agency
Legal form: SASU (Société par Actions Simplifiée Unipersonnelle)
Share capital: €1,000
SIRET: 950 767 095 00017
RCS: 950 767 095 R.C.S. Nanterre
VAT number: FR01950767095
Headquarters: 9 rue des Fauvelles, 92400 Courbevoie, France
Contact: our Contact page
President and publication director: Gaëtan Martin
The site mailatelier.ai is hosted by:
Hosting provider: Vercel Inc.
Address: 340 S Lemon Ave #4133, Walnut, CA 91789, United States
Website: vercel.com
Database and storage: Supabase, hosted in Europe (Frankfurt region, Germany).
Sites published via the WebAtelier module are hosted on Cloudflare Pages (global CDN). Domain names are managed via Gandi (France).
All content on the site mailatelier.ai (structure, text, logos, images, databases, source code) is the exclusive property of Madeleine Agency or its partners, unless otherwise stated.
Any reproduction, representation, modification, publication, transmission, or exploitation — whether in whole or in part — of the site or its content, by any means whatsoever, is prohibited without the prior written authorisation of Madeleine Agency.
Trademarks and logos. "MarketingAtelier", "MailAtelier", "WebAtelier", "CRMAtelier", "SendAtelier", "FormAtelier", "SocialAtelier", "DesignAtelier", "AgentAtelier" and "Maia" are trademarks of Madeleine Agency. Any unauthorised use constitutes infringement and may give rise to civil and criminal penalties.
Information collected on the site is processed in accordance with the General Data Protection Regulation (GDPR) and the French Data Protection Act.
For further information on how your personal data is processed and how to exercise your rights, please consult our privacy policy.
This site uses cookies to improve the user experience, generate visit statistics, and personalise content.
You may manage your preferences at any time via your browser settings or our consent banner. For further information, please consult our cookie policy.
The site mailatelier.ai may contain links to other websites. Madeleine Agency exercises no control over these third-party sites and accepts no responsibility for their content, availability, or privacy practices.
Creating links to mailatelier.ai requires the prior written authorisation of Madeleine Agency, except for standard hyperlinks (without frames) pointing to the home page.
Madeleine Agency makes every effort to provide users with reliable and verified information. However, Madeleine Agency cannot guarantee the accuracy, completeness, or currency of the information published.
Users acknowledge that they use the information provided at their own risk. Madeleine Agency shall not be held liable for any direct or indirect damages arising from the use of the site or from any inability to access it.
Maintenance and interruptions. The site may be temporarily unavailable due to maintenance operations, updates, or technical issues. Madeleine Agency endeavours to minimise the frequency and duration of such interruptions.
This legal notice is governed by French law. Any dispute relating to its interpretation or performance shall fall under the exclusive jurisdiction of the French courts.
Competent jurisdiction: courts within the jurisdiction of the company's headquarters.
Mediation: in the event of a dispute, an amicable resolution will be sought before any legal proceedings are initiated. Users may also refer the matter to a consumer mediator.
Design and development: Madeleine Agency
Framework: Next.js 15, React 18.3, Tailwind CSS 3.4
Database and auth: Supabase (PostgreSQL + RLS)
Platform hosting: Vercel · Published sites hosting: Cloudflare Pages
Artificial intelligence: Anthropic (Claude Sonnet 4.6 + Opus 4.7), OpenAI (embeddings), fal.ai and Replicate (images)
Email: Resend
Payments: Stripe
Social media: LinkedIn API, Meta Graph API
Domains: Gandi (France)
Monitoring: Sentry · Rate limiting: Upstash Redis
Icons: Lucide React · Typefaces: Fraunces, Geist, Geist Mono
For any questions regarding this legal notice, or to report unlawful content, please contact us via our contact form.