www.alcatraz.fr
Alcatraz IT is an alternative Telecom Operator for Businesses. Declared to ARCEP, Alcatraz IT offers a set of high value-added services around connectivity, security and IP telephony (internet and IP transit, private MPLS networks, secure mobile access, firewall, private messaging, hosting in datacenter, unified communications).
GBI is a specialist in B2B electrical installation services mainly intended for supermarkets, industry, the tertiary sector and even building management.
jetmetal-tech.com
Jet Metal Technologies is a company specializing in surface treatment by metallization. Created in 2007 by Samuel Stremsdoerfer, the family business is based on technology initially developed by Guy Stremsdoerfer, the founder’s father, in the LTDS laboratory at the Ecole Centrale de Lyon.
maltem.com
Maltem is an expert group in digital transformation and innovation that brings together more than 1,000 employees in 12 countries. The group’s activity covers a wide range of skills, organized into communities: Consulting, Data, Agility, Development, Design Experience and Cyber Security with specific expertise in the fields of banking, insurance, energy and medias.
airria.com
Airria is a digital services company specializing in the installation and maintenance of connected objects (Linky electricity meters, alarms, etc.).
