Contacts | About company


For A1 communication services, please call:

  • 150 - single contact center number (the call is free from all networks of Belarusian operators)

  • 7100 - (from an A1 mobile number – 0.03 rub.)

  • when roaming by phone +375 29 6 000 150 (payment according to roaming tariffs)


Viber, Telegram

Email address for services to individuals:

Email address for processing applications of legal entities:

Email address for advice on services to legal entities:


All contacts for fixed-line customers see here

Media representatives can address any questions about A1 work to the head of the corporate communications department Nikolay Bredelev by phone +375 29 604 06 94, as well as


For participation in the procurement of goods and services by Unitary Enterprise A1, provision of commercial offers, contact us at:

You can also ask a question or leave comments/suggestions on the company’s work, services, or tariffs here.

If you have questions, comments, or suggestions related to coverage, fill out the form here.

Please indicate your mobile phone number. This will help to answer your question most quickly and comprehensively.

Clarifications on questions sent by customers through the e-mail addresses available in the company are also provided to those who contacted by e-mail. Their consideration is carried out in the manner determined by the management of the Unitary Enterprise "A1" (that is, it is not subject to consideration in accordance with the requirements of the Law of the Republic of Belarus of July 18, 2011 "On Applications of Citizens and Legal Entities").