Who publishes this site.
French practice expects a site aimed at France to name its publisher, the person answerable for what it says, and its host. The publisher and the host are below. The third is not settled yet, and inventing an answer would be worse than admitting it.
Publisher
This site is published by the three people who run Build4You: David Akoun, Romain Hamonic and Matteo Mazzotti. No company has been incorporated, so there is no registered name, registration number, VAT number or registered office to list. When an entity exists, its details will appear here and this gap will close.
Host
The site is hosted by Vercel Inc., incorporated in the United States. Its current registered address and contact details are published on vercel.com.
Contact
Use the contact form. It is the only address published on this site, and it reaches the people who wrote it.
Content
Text and code are the work of the team. The case studies describe real projects; one is published without naming the client, at the client's request.
Last reviewed · 24 August 2026