Database of undertakings in electronic communications

Updated on: 12.06.2026

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

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Found 2838 results, viewed 819 - 820
The serial number of the certificatesort descendingUndertaking information and notified activities according to Section 13 ZEK
1953Ladislav Červenka
Jozefa Gabčíka 122
Klokoty
39003 Tábor
Company ID:73496685
www.cervenkanet.cz

Activities:
Provision of public communication network:
  1. Veřejná pevná komunikační síť
    • Zemská rádiová síť v nelicencovaném pásmu
      The undertaking has notified the start of this business activity to (date) 01.03.2012
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) 22.03.2007
  2. Služba přístupu k internetu
    • Služby přístupu k internetu – v pevném místě
      The undertaking has notified the start of this business activity to (date) 22.03.2007
1956Zdeněk Dubčák
č.p. 142
68704 Sušice
Company ID:41594924

Podnikatel oznámil ukončení podnikání v elektronických komunikacích ke dni 30.06.2023

Close activities:
Provision of public communication network:
  1. Veřejná pevná komunikační síť
    • Zemská rádiová síť v nelicencovaném pásmu
      The undertaking has notified the start of this business activity to (date) 01.04.2007
      The undertaking has notified the end of this business activity to (date) 30.06.2023
Provision of non-public 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) 01.04.2007
      The undertaking has notified the end of this business activity to (date) 30.06.2023

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