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Legal information


This website, which can be accessed at, is published by Yaël SION AVOCAT, registered in the MARSEILLE Trade and Companies Register under number 809 832 637 00049, whose registered office is located at 565 avenue du Prado, 13008 MARSEILLE, France.

Tel: 0033 7 68 45 87 67 - e-mail address:

Yaël SION AVOCAT is a law firm specialising in tax and customs law for individuals and companies, corporate law in difficulty and as a real estate agent. The lawyer is a member of the MARSEILLE Bar and is therefore affiliated to the MARSEILLE Bar Association (France).

MAÎTRE Yaël SION is subject to the internal regulations of the MARSEILLE Bar and to the national internal regulations in their applicable version, as well as to the legislative and regulatory provisions relating to the legal profession.




In accordance with the provisions of articles L.612-1 et seq. of the French Consumer Code, you may, in the event of a dispute, have free recourse to the Consumer Mediator of the Conseil National des Barreaux (CNB), whose contact details are as follows: CNB, Médiateur à la consommation, 180 boulevard Haussmann - 75008 PARIS.

For more information, you can log on to the platform:

Intellectual property rights

The website is protected by intellectual property rights and is the exclusive property of Sion Avocat. The design, graphics, content and organisation of this site are original works and are the sole property of Sion Avocat. Any reproduction, or demarcation, total or partial, made without the consent of the author, or his successors in title, or his assigns is unlawful. The same applies to translation, adaptation or arrangement by any process whatsoever (Law 57298 of 11 March 1957).

Hypertext links to third party sites

Sion Avocat has no control over the content of third-party websites. The existence of a hypertext link between Sion Avocat and a third party site in no way implies that Sion Avocat controls the content of the third party site.

Exclusion of liability

Users of this site are responsible for taking all appropriate measures to protect their own data and/or software from contamination by any viruses circulating on the Internet.

Modification of the site

Sion Avocat reserves the right to modify or correct the content of this site and this legal notice at any time without prior notice.

Use and liability

By accessing the Site, the user accepts these conditions of use. Sion Avocat shall not be held liable for any damage suffered by the user of the Site and its contents. This limitation of liability extends to all material, financial, IT and immaterial damage resulting from access to or use of our Website and linked Websites.

Sion Avocat also disclaims all liability for any direct or indirect damage resulting from fraudulent intrusion by a third party leading to a modification of the information made available on the Site and for any damage caused as a result of anyone accessing the Site or being unable to access it.

Data collected

No personal data is collected by this website via cookies without your consent. Once you have given your consent, it is valid for a maximum of 13 months. You can change your mind by clicking on the "Cookie management" button.

The web server log files collect your IP address for study purposes in the event of piracy or abuse and are kept for a few weeks.

Data from forms on this site are not recorded without your consent, and may be sent by email to the site administrator. It is automatically deleted or pseudonymised after 13 months. The mail server log files collect your email address and your IP address for study purposes in the event of piracy or abuse and are kept for a few weeks.

Data from forms sent by email may be archived by the site manager on one or more of its computers. To request deletion, contact the site manager.

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