Legal mentions
Legal information about leutheria.co, published in accordance with French Act No. 2004-575 of 21 June 2004 on confidence in the digital economy.
Last updated: September 18, 2026
Site publisher
- Company name
- LEUTHERIA
- Legal form
- Limited liability company (SARL)
- Share capital
- 1 000 €
- Registered office
- 15 rue des Halles, 75001 Paris, France
- Registration
- Paris Trade and Companies Register — 891 978 819
- SIRET (head office)
- 891 978 819 00011
- Intra-community VAT
- FR88891978819
- Industry code
- 47.91A — Distance selling, general catalogue
- Contact
- guillaume@leutheria.co
Publication director
Guillaume Sainthillier, acting as manager (gérant) of Leutheria.
Hosting provider
This site is hosted by Vercel Inc., 440 N Barranca Avenue #4133, Covina, CA 91723, United States. Website: https://vercel.com.
Intellectual property
Every element making up this site — text, images, logos, trade marks, structure and code — is protected by copyright and trade mark law. Any reproduction, representation, adaptation or exploitation, in whole or in part, without the prior written consent of Leutheria, is prohibited.
Personal data
The only personal data collected on this site is what you voluntarily submit through the contact form: name, email address and message content. It is processed for the sole purpose of answering your request, on the basis of your consent, and is never sold or shared with third parties.
Message delivery is handled by our form-sending provider, acting as a processor, which does not retain message content beyond its transmission.
Exchanges are kept for as long as needed to handle your request, then archived or deleted.
Under the General Data Protection Regulation (GDPR) and the French Data Protection Act, you have the right to access, rectify, erase, restrict and object to the processing of your data. To exercise those rights, write to guillaume@leutheria.co. You may also lodge a complaint with the CNIL, the French data protection authority (www.cnil.fr).
Cookies
This site sets no advertising cookies and no analytics trackers. Only cookies strictly necessary for it to work — notably remembering your chosen language — may be used; these are exempt from prior consent.
Liability
Leutheria strives to keep the information published on this site accurate and up to date, without being able to guarantee that it is exhaustive. The site may link to third-party sites whose content is not the responsibility of Leutheria.