Database of undertakings in electronic communications
Updated on: 16.06.2026
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
Found 2838 results, viewed 2043 - 2044
The serial number of the certificate | Undertaking information and notified activities according to Section 13 ZEK |
|---|---|
| 4163 | Golden Support s.r.o. Braunerova 563/7 Libeň 18000 Praha 8 Company ID:02713799 https://goldensupport.cz/internet.html Podnikatel oznámil ukončení podnikání v elektronických komunikacích ke dni 20.10.2025 Close activities: Provision of public communication network:
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| 4164 | Retenor s.r.o., v likvidaci Za Brumlovkou 266/2 Michle 14000 Praha 4 Company ID:04593332 www.nordictelecom.cz Podnikatel oznámil ukončení podnikání v elektronických komunikacích ke dni 28.02.2026 Close activities: Provision of public communication network:
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