About Us - cetin.rs
Connectivity as the Backbone of Your Business
CETIN is enabling digital transformation by providing secure and reliable communication infrastructure solutions.
Profile
CETIN operates a top-quality telecommunication portfolio, encompassing the full scope of mobile access network infrastructure across Serbia, extensive fiber and wireless backbone, and aggregation networks and data centers.
Our nationwide coverage and extensive expertise allow us to provide a unique combination of wholesale telecommunications, security, and IT services to a wide range of regional and local, public, and private sector players, whose business relies on digital technologies.
Yettel uses the CETIN services portfolio for providing telecommunications services to its end customers.
Our nationwide coverage and extensive expertise allow us to provide a unique combination of wholesale telecommunications, security, and IT services to a wide range of regional and local, public, and private sector players, whose business relies on digital technologies.
Yettel uses the CETIN services portfolio for providing telecommunications services to its end customers.
Background
CETIN is part of CETIN Group, one of the largest telecommunications networks across Central and Eastern Europe.
Driven by innovation and true entrepreneurship, CETIN Group companies were formed due to a successful structural separation of infrastructure business from O2 in Czechia in 2015, and Yettel branded operators in Hungary, Serbia, and Bulgaria in 2020.
Driven by innovation and true entrepreneurship, CETIN Group companies were formed due to a successful structural separation of infrastructure business from O2 in Czechia in 2015, and Yettel branded operators in Hungary, Serbia, and Bulgaria in 2020.
Network
The first mobile network in Serbia launched in 1994, was based on network infrastructure owned by CETIN.
Nowadays Yettel's 2G, 3G, 4G and pioneering 5G mobile network services are fully powered by CETIN network and expertise. CETIN is leader in planning, building, operating, and maintaining networks in Serbia, securing wide availability, high reliability, security and exeptional quality.
Nowadays Yettel's 2G, 3G, 4G and pioneering 5G mobile network services are fully powered by CETIN network and expertise. CETIN is leader in planning, building, operating, and maintaining networks in Serbia, securing wide availability, high reliability, security and exeptional quality.
Our Leadership
At CETIN, we believe in the talent and uniqueness of each of our employees.
We are glad that we are led by truly human and professionally experienced leaders who are not afraid of any challenge. Most of them have been with us for many years, and we are proud to be able to provide them with sufficient background for their professional growth.
We are glad that we are led by truly human and professionally experienced leaders who are not afraid of any challenge. Most of them have been with us for many years, and we are proud to be able to provide them with sufficient background for their professional growth.
Benchmarks That We Are Proud of
119M
EUR revenue in 2023
300+
employees
100%
of the network and data centers powered by renewable energy
8th
time in a row as the "best in test" mobile network according to Umlaut methodology
Our Management Systems
By using the latest technology and carefully designed work processes, our network provides the necessary protection of information confidentiality, integrity, availability, data privacy, and other assets by managing safety, security, and business risks proportionally and effectively. Following the best practices and implementing the highest industry standards we develop and maintain a good business environment.
Our Values
Get to know the 4 pillars that are the foundation of the entire CETIN Group.
Customers
We anticipate and deliver
People
Respect and teamwork
Technology
The Backbone of our Existence
Partnership
Communities and Innovators