For registered participants: CS OTE Portal Sandbox CZ
31.07.2020 13:24:03

Telephone numbers into company OTE, a.s.

In order to improve the quality of our services and to ensure a more reliable telephone connection, the market operator switched to new telephone numbers from May 1, 2020. Current contacts are available at https://www.ote-cr.cz/en/about-ote/contact.

Since 1.7.2020 please use only new telephone numbers to communicate with us.