Celeste is a French telecommunications operator providing fibre, cloud and cybersecurity solutions to enterprises. The company operates a private network and certified datacentres in France, offering businesses connectivity and IT infrastructure across a geographic footprint that extends into Switzerland.
The company's core offerings span high-performance fibre optics, multisite networking, internet access, and fixed and mobile telephony. On the infrastructure side, Celeste operates colocation and datacentre facilities alongside hybrid and private cloud services. Cybersecurity services include penetration testing, vulnerability scanning, anti-DDoS protection and DevSecOps support.
Celeste positions itself around reliable, secure connectivity tailored to organisational requirements, leveraging a structured local presence and private network infrastructure to serve mid-market and enterprise customers across France and Switzerland.
