legal notice


Av Jean Gonord – PO 25855
31506 Toulouse cedex 5 -France

SEMECCEL – S.E.M.L. – S.A. with capital of €2,766,400
RCS TOULOUSE: 408 266 245

Phone +33(0)5 67 22 23 24

Publishing Director:

Jean Baptiste Desbois, General Manager

Prime contractor:

Marketing and Communications Services

Design and Hosting

W2P Digital
4 Bis Rue des Menuisiers
31400 Toulouse

Hosting: OVH

Personal data

As part of this website, SEMECCEL collects certain information and personal data from visitors, such as name, surname, organization email address, telephone number, without this list being exhaustive. This data is used for loyalty, management and statistical analysis. The processing is carried out under the responsibility of SEMECCEL and the data collected are intended for the exclusive use of the latter.

In accordance with the legislation in force, you have a right of access, rectification and deletion, portability of personal data concerning you. You also have the right to refuse the processing or to request a limitation of it.

This right may be exercised by writing to us at the following address indicating your name, surname and address:

av. Jean Gonord BP 25855
31506 Toulouse cedex 5

either by sending an e-mail to:

You also have the right to make a complaint to the CNIL if you believe that your rights are not respected (contact details available at

Rest assured that we collect your personal data fairly, and that we store it securely. Your data is not available to the public or to third parties (with the exception of our technical service providers when they work on our machines, but they are bound by the same confidentiality and security obligations as we are).

Photo and video credits:


Rules of procedure

Download the rules of procedure of L’Envol des Pionniers


Text content, documents, photos:

Standards compliance:

In accordance with the law of 11 February 2005 (known as the «handicap law»), our site complies with the WAI standard as well as the XHTML 1.0 standards of the W3C (World Wide Web Consortium). RGAA evolution law 29 April 2015.


Illustrations and Photos:

©Solar-Impulse-compressor / Bertrand Piccard
©Fabian Struwe