CELESTE is a fiber, cloud and cybersecurity operator for businesses, the first pure B2B player with its own infrastructure, featuring over 10,000 km of local loop network in France and Switzerland, and 3 data centers, all ISO 27001 and Health Data Hosting (HDS) certified. CELESTE offers sovereign services backed by the expertise of its 700 employees, ensuring a recognized quality of service. CELESTE stays close to its 20,000 clients through its 12 regional offices. The operator continuously deploys evolving technology combining optical fiber, cloud, and cybersecurity. CELESTE is also present in Switzerland through its subsidiary VTX.
Address
Cité Descartes, 20 rue Albert EinsteinRue Albert Einstein
Champs-sur-Marne
77420
France