Database of undertakings in electronic communications

Updated on: 19.04.2026

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 2833 results, viewed 1245 - 1246
The serial number of the certificatesort descendingOperator,Subject of business activity which was notified according to Section 13 ZEK, Note
2936Caleum a.s.
Italská 438/36
Žižkov
13000 Praha 3
Company ID:28351363
The undertaking has interrupted the business activity 01.06.2012

The entrepreneur has not yet submitted a notification to the Czech Telecommunication Office on the new electronic form (transitional provision No. 8 of Act No. 374/2021 Coll.)

Find in old database valid to 31. 12. 2021
2937Broadband telekomunikační družstvo
Petržílkova 2583/13
Stodůlky
15800 Praha 5
Company ID:27933695
www.bdtel.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) 01.08.2010
    • Optické vedení
      The undertaking has notified the start of this business activity to (date) 01.08.2010
    • Zemská rádiová síť v nelicencovaném pásmu
      The undertaking has notified the start of this business activity to (date) 01.08.2010
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) 01.08.2010
  2. Interpersonální komunikační služba
    • Interpersonální komunikační služba založená na číslech – pevná (včetně služby nomadické)
      The undertaking has notified the start of this business activity to (date) 01.11.2018
  3. Pronájem okruhů
    • Pronájem okruhů
      The undertaking has notified the start of this business activity to (date) 01.08.2010
  4. Šíření rozhlasového a televizního signálu
    • Šíření televizního signálu
      The undertaking has notified the start of this business activity to (date) 01.10.2010
  5. Služba přístupu k internetu
    • Služby přístupu k internetu – v pevném místě
      The undertaking has notified the start of this business activity to (date) 01.08.2010
Close activities:
Provision of public communication network:
  1. Veřejná pevná komunikační síť
    • Silové rozvody
      The undertaking has notified the start of this business activity to (date) 01.08.2010
      The undertaking has notified the end of this business activity to (date) 10.05.2022

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