Database of undertakings in electronic communications

Updated on: 17.06.2026

This database lists all undertakings in electronic communications that were or are authorised to do a business in electronic communications (except of the provision of number independent interpersonal communications services) from 1 January 2022. The database contains the identification of the undertaking and records of electronic communications networks and services the provision of which the undertaking has notified pursuant to Section 13 of the Electronic Communications Act.

If the undertaking is authorised to do business in electronic communications before 1 January 2022, a link to the relevant record in the database "Database of undertakings in electronic communications to 31 December 2021" is available.

Go to the database of undertakings in electronic communications to 31 December 2021

Search by selected parameters

Found 2838 results, viewed 2011 - 2012
The serial number of the certificatesort descendingUndertaking information and notified activities according to Section 13 ZEK
4125DATAIN, s.r.o.
Hlavní 195
25064 Měšice
Company ID:04796926
https://datain.cz

Activities:
Provision of public communication network:
  1. Veřejná pevná komunikační síť
    • Kovové vedení
      The undertaking has notified the start of this business activity to (date) 18.03.2016
    • Zemská rádiová síť v nelicencovaném pásmu
      The undertaking has notified the start of this business activity to (date) 18.03.2016
    • Optické vedení
      The undertaking has notified the start of this business activity to (date) 15.06.2019
Provision of publicly available electronic communication service:
  1. Služba přístupu k internetu
    • Služby přístupu k internetu – v pevném místě
      The undertaking has notified the start of this business activity to (date) 01.01.2019
4126CENTEL optická infrastruktura s.r.o.
Růžová 852
25064 Hovorčovice
Company ID:04795385
www.centel.cz

Activities:
Provision of public communication network:
  1. Veřejná pevná komunikační síť
    • Kovové vedení
      The undertaking has notified the start of this business activity to (date) 01.04.2016
    • Optické vedení
      The undertaking has notified the start of this business activity to (date) 01.04.2016
    • Zemská rádiová síť v nelicencovaném pásmu
      The undertaking has notified the start of this business activity to (date) 01.04.2016
Provision of publicly available electronic communication service:
  1. Datová služba
    • Služby přenosu dat
      The undertaking has notified the start of this business activity to (date) 01.04.2016
  2. Pronájem okruhů
    • Pronájem okruhů
      The undertaking has notified the start of this business activity to (date) 01.04.2016

Pages

Top