Guillaume Chelius

Happy Neuron, Inc. provides brain training and software entertainment games. The firm serves healthcare professionals and companies. The company was founded by Bernard Croisile and Michel Noir in 2000 and is headquartered in Campbell, CA.

Wstore Europe SA engages in the retail of information technology products. Its products include hardware & components, software and security solutions, networking & storage systems, related stationary and, supplies. The company was founded by Patrice Laureau on July 24, 2000 and is headquartered in Roissy, France.

Advestigo SA develops and distributes technology tools for the protection of digital assets. Its product AdvestiGATE's audio and video fingerprinting technology detects whether an audio or video file is protected by copyright, allows it to be legally distributed content-sharing sites Digital media and avoids unauthorized content being brought online. The company was founded by Hassane Essafi and Marc Michel Pic in October 2002 and is headquartered in Saint-Cloud, France.

Part of The MathWorks, Inc., PolySpace Technologies SA is a French company that provides embedded software tools for the automatic detection of run-time errors at compile time. The company is based in Montbonnot Saint-Martin, France. PolySpace Technologies was acquired by The MathWorks, Inc. on April 25, 2007.

Part of VINCI SA, VINCI Autoroutes SAS is a leading motorway operator under concession in France. The company is based in Rueil-Malmaison, France. The French company manages several motorways including ASF, Cofiroute, Escota, Arcos, and Arcour, serving over 2 million customers daily. The company provides information on major sites and work scheduled on the Vinci Autoroutes network, live traffic updates, traffic forecasts, services on areas, work, telepaling, prices, news, and advice to ensure customers travel well. Sébastien Morant has been the CEO of the company since 2014.

Minalogic provides software services. The company was founded in 2005 and is headquartered in Grenoble, France.

Primo1D SA offers solutions for embedding intelligence in objects and materials. Its solutions include apparel, asset management and composite materials. The company was founded by Emmanuel Arene, Alain Papanti and Dominique Vicard in August 2013 and is headquartered in Grenoble, France.

École Émile Cohl SAS is a private company based in Lyon, France. École Émile Cohl SAS is an art school that offers courses in 2D/3D animation, computer graphics, cartooning, video games, comics, and graphic design. The French company was founded in 1984, and Antoine Dominique Rivière has been the CEO of the company since 2017.

Bellecour Ecoles d'Art SAS operates a group of art schools. It offers courses in graphics and digital design, game design, technical art, and animation. The company is headquartered in Lyon, France.

Allegorithmic SAS develops technologies for use in the creation of 3D content. It develops a professional toolset for compression, authoring and on-the-fly rendering of smart textures. The company was founded by Sébastien Degu on May 26, 2003 and is headquartered in Clermont-Ferrand, France.