Profile - cetin.sk
Profile
CETIN Networks, s.r.o.
CETIN Networks, s.r.o. is a member of the CETIN International group – a leading wholesale provider of active and passive telecommunications infrastructure in Central and Eastern Europe.
In Slovakia, we ensure the operation, development, and maintenance of modern telecommunications networks that form the foundation of the digital economy. Our services include mobile infrastructure, data connectivity, technology colocation, cloud solutions, and cybersecurity. Services are intended for operators, service providers, and corporate customers.
Our goal is to deliver reliable, technologically advanced, and energy-efficient solutions that support the development of connectivity in both cities and regions.
CETIN Networks stands on the strong foundations of an international group while remaining a local partner with deep knowledge of the Slovak environment. Our ambition is to build an open and trustworthy network infrastructure that helps develop a modern and connected Slovakia.
CETIN in Numbers
Our results, of which we are proud
employees
base stations across Slovakia
operated MW links
Gbit/s of internet traffic
Our History
-
December 2025
Leader in 5G
Our telecommunications network enables coverage of 99% of Slovakia’s population.
-
January 2024
CETIN Networks, s. r. o.
The company O2 Networks, s.r.o. changed its business name to CETIN Networks, s.r.o.
-
August 2023
Network Sharing Agreement
A historic milestone in the Slovak telecommunications market – an agreement on infrastructure sharing with Slovak Telekom.
-
January 2023
Modernization
The beginning of a large-scale network modernization to a unified RAN technology.
-
June 2022
Establishment of O2 Networks, s.r.o.
Legal separation from O2 Slovakia, s.r.o.