Pierre-Yves Le Berre

Netcentrex SA develops next generation network (NGN) voice and video solutions that optimize network infrastructure and enable telecom operators and service providers to deliver voice-video-data and fixed-mobile converged services for both the consumer and enterprise markets. Its solutions include IP telephony, video telephony, triple play, secured IP Trunking, IP centrex, voice/video VPN, voice mail, video mail, contact center and IVR. The company is headquartered in Paris, France

Nortel Networks France SAS repairs telecommunication equipment. The company was founded on February 13, 1984 and is headquartered in Trappes, France.

Anevia SA engages in the business of developing and supplying telecommunication equipment. It is also involved in creating software infrastructure for video streaming and delivering live television and video-on-demand services. The company was founded by Tristan Leteurtre, Damien Lucas, Alexis de Lattre, and Brieuc Jeunhomme on June 11, 2003 and is headquartered in Paris, France.

Matra Communication SA is a French company.

SymbioFCell SA manufactures and industrializes hydrogen fuel systems. It also engages in the development, assembly and integration of its fuel systems. The firm’s product applications include industrial and automotive embarkation, such as short- and mid-range trucks, industrial and specialized vehicles, buses, trams, ferries and barges. The company was founded by Fabio Ferrari in 2010 and is headquartered in Grenoble, France.