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ČD - Telematika a.s. is a robust, leading-edge ICT company providing voice, data and construction services in tandem with telecommunication infrastructure maintenance and management. Our fibre-optic infrastructure, the second largest in the Czech Republic, combined with our central data repository and our development, maintenance and other specialised centres, makes us ideally placed to deliver top-quality services and products.

ČD - Telematika aspires to be a modern customer-oriented company that stands out from the crowd. Our ambition is to be the number-one choice for customers on the markets and in the segments where we already provide services with high added value. We are keen for the way we do things to cement our reputation as a reliable partner always ready to help customers along their path to success.

ICT operators and ISP

CESNET, z. s. p. o.

České Radiokomunikace a.s.

Dial Telecom, a.s.

ha-vel internet s.r.o.

ISP Alliance a.s.


Miracle Network, spol. s r.o.

Mopos Communications, a.s.

Nej.cz s.r.o.

PlzenecNET, o.s.

PODA a.s.

RETE internet, s.r.o.

RIO Media a.s.

SMART Comp. a.s.

TeliaSonera International Carrier Czech Republic a.s.

T-Mobile Czech Republic a.s.

TOPNET Services s.r.o.

UPC Česká republika, s.r.o.

VanCo.cz s.r.o.

Vodafone Czech Republic a.s.

WEDOS Internet, a.s.

WIA, spol. s r.o.

Corporate customers

ALCOMA, a.s.

AŽD Praha s.r.o

ČD - Informační Systémy, a.s.

ČD Cargo, a.s.

České dráhy, a.s.

GENICAD, s.r.o.


ING Management Services, s.r.o.

Internet Mall, a.s.

IPEX a.s.

Kapsch CarrierCom s.r.o

MVV Energie CZ a.s.

Pojišťovna České spořitelny, a.s., Vienna Insurance Group

RWE Energy Customer Services CZ, a.s.

Sodexo Pass Česká republika, a.s.


Public administration and local government

Český úřad zeměměřický a katastrální

Magistrát hlavního města Prahy

Město Svitavy

Ministerstvo obrany České republiky

Ministerstvo vnitra České republiky

Národní agentura pro komunikační a informační technologie, s.p.

Policejní prezidium České republiky

Správa železnic, státní organizace