Publisher of the site:

CEIS, SAS with a capital of 150 510 euros, having its registered office located at 33 avenue du Maine - Montparnasse Tower- BP36 - 75 755 Paris Cedex 15, France.

RCS Paris B 414 881 821

VAT number: FR63 414 881 821

Phone: +33 1 45 55 00 20

Email address:



 The site is hosted by OVH, SAS with a capital of € 10,059,500, RCS Lille Métropole 424,761,419,00045, APE Code 6202A, VAT No. FR 22,424,761,419. Headquarters: 2 rue Kellermann - 59100 Roubaix - France


Access to the website:

CEIS cannot be held responsible for any direct or indirect damage resulting from access to the website or from those of its partners or the impossibility to access it.


Ownership of copyright :

The copyright in this website and the material on this website (including without limitation the text, computer code, artwork, photographs, images, music, audio material, video material and audio-visual material on this website) is owned by CEIS.


About cookies :

This website does not use cookies. By using this website and agreeing to this policy, you consent to these termes.


Photo credits and illustrations:

All photographies of the site are the property of CEIS or their authors and can only be used after obtaining their kind permission. Photo Credits: CEIS.


Email :

Phone : +32 2 646 70 43


Fermer le menu