Legal information
Legal notice
Last updated: 29 July 2026
Information about the publisher and operator of AD5 Elite.
Publisher
Hamza Sadaoui EI, sole trader operating under the trade name KS Consulting.
- Professional address: 43 avenue des Vosges, 67000 Strasbourg, France
- SIREN: 900 419 425
- SIRET: 900 419 425 00013
- Intra-Community VAT number: FR 56 900419425
- Email: support@ad5-elite.com
Publication director
Hamza Sadaoui, in his capacity as the individual entrepreneur operating AD5 Elite.
Hosting and infrastructure
The application is deployed using Cloudflare infrastructure. Cloudflare, Inc., 101 Townsend Street, San Francisco, CA 94107, United States.
Authentication and application data are provided through Supabase. Payments are processed by Stripe and transactional email is delivered through Resend.
Independence
AD5 Elite is an independent preparation service. It is not affiliated with, endorsed by or operated by EPSO, the European Commission or any other institution of the European Union.
Intellectual property
The AD5 Elite name, interface, original questions, explanations, training structure and associated materials are protected. No licence is granted except the limited personal right of use described in the Terms of Use.