Legal notice
Updated 2 October 2026
Website publisher
BELIEF SYSTEM, a French single-shareholder simplified joint-stock company (SASU), with share capital of €1,000.
Paris Trade and Companies Register: 987 814 464 · VAT number: FR90987814464.
Registered office: 76 rue Saint-Didier, 75116 Paris, France.
Publication director
Jonathan Bros.
Contact
Hosting
Hosted through ChatGPT Sites, provided by OpenAI Ireland Ltd, 1st Floor, The Liffey Trust Centre, 117–126 Sheriff Street Upper, Dublin 1, D01 YC43, Ireland. OpenAI support.
Content delivery infrastructure: Cloudflare, 101 Townsend Street, San Francisco, CA 94107, United States · +1 650 319 8930.
Content and illustrations
The texts, name and visual assets of Belief System are reserved to their rights holders. Third-party sources remain attributed to their authors. Original illustrations were created with generative tools; they do not depict clients or real locations. Articles provide general analysis that should be adapted to each situation.