DigiStella uses the following sub-processors to provide DigiSeer. Customers are informed of any addition or change 30 days in advance and may object during that period.
| Sub-processor | Purpose | Data concerned | Location |
|---|---|---|---|
| Scaleway SAS | Hosting, infrastructure and database | All service data | France |
| Mistral AI | AI models: content indexing and answer writing, through its European endpoint | Indexed content, visitors’ questions | European Union |
| Supabase, Inc. (US company) | Customer account authentication: sign-in, password, e-mail confirmation | Customers’ e-mail address and encrypted password | Germany (Frankfurt, EU) |
| Brevo | Service e-mails to customers (sign-up, password, notifications), contact form messages and newsletter | Customers’ name and e-mail address; e-mail address of newsletter subscribers | France |
| Stripe Payments Europe | Payments and invoicing | Customers’ billing data | Ireland (EU) |
Mistral AI does not use this data to train its models. It keeps exchanges for 30 days to detect abuse, then deletes them.
Last updated: 6 November 2026.