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Change of Telephone Number for the NEN System User Support
02.10.2025 14:00:25
Dear Users, please be informed that, with effect from 1 November 2025, the telephone number for the NEN
NEN security update
29.09.2025 08:54:07
Dear users, the NEN system will undergo a regular security update on 3 October 2025 from 20:00 to 21:30.
Updating the NEN system
23.09.2025 10:47:32
Dear users, on 10 October 2025, between 8 p.m. and midnight, there will be a planned update of the NEN
5 578
Contracting Authorities
34 261
Economic Operators
244 486
Completed Public Contracts
1 691
(billion CZK) Value of Contracts in the NEN System
