We connect businesses!
Your ICT Partner
Sovereign, reliable and secure IT and telecommunications infrastructure for businesses across the Saarland and Luxembourg.
One Group, Two Strong Brands
artelis brings together cegecom and VSE NET: two long-established alternative operators, one trusted infrastructure for your cross-border telecom projects.
cegecom
The leading alternative telecom operator in Luxembourg, with its own fibre-optic network and a full portfolio of ICT services for businesses.
VSE NET
A Saarland-based telecommunications provider, recognized for its market expertise and robust infrastructure for more than 25 years.
The artelis Group at a Glance
For more than 25 years, we have combined experience, expertise and innovative solutions to support businesses.
Wo is the artelis Group?
Founded in 2006 in Luxembourg, artelis s.a. is the holding company of a telecommunications group bringing together cegecom s.a., established in 1999, and VSE NET GmbH, founded in 1998. The Group is owned 90% by VSE AG and 10% by SaarLB.
Where does artelis operate?
Through its two subsidiaries, cegecom s.a. in Luxembourg and VSE NET GmbH in Saarland, artelis benefits from a strong local presence and in-depth knowledge of the Luxembourg and Saarland business ecosystems.
What does artelis represent in 2026?
In 2026, these figures reflect the artelis Group’s expertise, the strength of its infrastructure, and the trust placed in it by its clients and partners.
- 6,810 B2B customers
- 1.09 billion minutes of communication carried each year
- 2,949 km of fibre-optic network
- 163,743 connections
- + 25 years of expertise in telecommunications
- 70 Wholesale partners
Who are artelis' clients?
From SMEs to large organisations, the artelis Group supports businesses and institutions seeking reliable, secure, and resilient digital infrastructure.
- SMEs — Scalable solutions to support their growth and digital transformation.
- Large enterprises & industry — High-performance infrastructure to ensure business continuity and support mission-critical environments.
- Banks & financial services — Solutions that meet the highest standards of security, availability, and compliance.
- Institutions & public sector — Sovereign infrastructure and trusted services to support missions of public interest.
What advantages does artelis offer?
artelis combines the agility of an independent operator with the expertise of an established telecom player. Our clients benefit from direct access to experts who understand their challenges, without complex processes. With a Single Point Of Contact (SPOC), tailor-made solutions, and fast decision-making, artelis supports businesses with a flexible, human, and results-driven approach.
Eigene Infrastruktur in der Großregion
The expertise of an ICT group
Serge Eiffes and Marc Kahabka lead artelis s.a., cegecom s.a. and VSE NET GmbH, offering a comprehensive portfolio of solutions, fast and reliable service, and solid expertise in connectivity, infrastructure and ICT solutions.
