How we protect and use your personal data.
Last updated: 28 September 2026
Madeleine Agency (hereinafter "we", "our", or "us") is committed to protecting the privacy and security of its users' personal data. This privacy policy explains how we collect, use, share, and protect your personal information.
This policy complies with the General Data Protection Regulation (GDPR) and the French Data Protection Act.
Controller: Madeleine Agency
Legal form: SASU (Société par Actions Simplifiée Unipersonnelle)
Headquarters: 9 rue des Fauvelles, 92400 Courbevoie, France
Contact: our Contact page
DPO (Data Protection Officer): Not appointed
We use your personal data for: service delivery, billing, transactional and marketing communications (with consent), service improvement, security, and legal compliance.
We never sell your data to third parties.
We engage technical sub-processors to operate the service. Each sub-processor is bound by contractual data protection obligations.
| Service | Function | Location |
|---|---|---|
| Supabase | Database, authentication, file storage | France (Paris, AWS region eu-west-3) |
| Vercel | Platform hosting and deployment | France (Paris, cdg1 region) — US company |
| Cloudflare | Hosting of sites published via WebAtelier, web page capture | Global network (CDN) |
| ScreenshotOne | Web page capture, only as a fallback when the Cloudflare capture fails (the address of the page to capture) | United States (capture rendering) / European Union |
| Stripe | Payment, billing, subscription management | United States / Europe |
| Anthropic | Content generation and conversations (Maia and specialised assistants) | United States |
| OpenAI | Content generation if you select one of its models; vector embeddings for search and memory; safety checks on prompts and images for every visual created or edited (detection of sexual content and child sexual abuse material) — images sent for this purpose are downscaled first | United States |
| Mistral AI | Content generation if you select one of its models | Europe (France) |
| fal.ai | Generation of images, videos and synthetic voice | United States |
| Replicate | AI image editing and retouching | United States |
| Dropcontact | CRM contact enrichment — only if you connect your own key, and only for the contacts you select | France |
| Resend | Transactional emails and native SendAtelier sends | United States |
| Sentry | Error monitoring and application performance | United States |
| Upstash Redis | Rate limiting (forms, analytics) | Europe (Frankfurt) / worldwide |
| Gandi | Domain name purchase and management for WebAtelier | France |
| LinkedIn API | OAuth connection and SocialAtelier publishing (LinkedIn) | United States |
| Meta Graph API | OAuth connection and SocialAtelier publishing (Facebook, Instagram) | United States |
| Google (Analytics, Tag Manager, Ads) | Audience measurement and ad conversion tracking on marketingatelier.ai, only after your consent (see the cookie policy) | United States |
These services comply with the GDPR or are covered by Standard Contractual Clauses (SCCs) issued by the European Commission, or by the EU–US Data Privacy Framework for companies certified under it.
MarketingAtelier is a product of Madeleine Software, a brand of Madeleine Agency, which is the data controller.
MarketingAtelier uses artificial intelligence to deliver certain features. It is important that you understand how your data interacts with these systems.
Lead scoring is entirely deterministic and computed on our servers: no AI model is involved. A contact's score is the sum of measured engagement (open rate, click rate, recency, volume), the rules you defined, and points from your forms. Given the same data, the result is always the same, and the breakdown is visible on the contact record.
For transparency, and because this may affect people in your database:
You can disable each of your scoring rules individually from CRM → Scoring, and delete or edit any tag-triggered workflow. You retain the right to obtain human intervention on any automated decision concerning you, to express your point of view and to contest it (Article 22 GDPR): write to contact@marketingatelier.ai.
AI commitments
You have rights in relation to your personal data: access, rectification, erasure, objection, restriction, portability, and withdrawal of consent at any time.
To exercise your rights: please use our contact form. We will respond within a maximum of 30 days.
You may also lodge a complaint with the CNIL, the French data protection authority (cnil.fr).
HTTPS / TLS encryption on all communications, hashed passwords, API keys and tokens encrypted with AES-256-GCM at rest, access restricted by row-level security (RLS), regular backups, 24/7 monitoring.
For any queries: our Contact page.