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Express registration of SUBSCRIBER with issuing of public key certificate without issuing key-token for participation in procurements at ETP.

To obtain digital signature you should do the following:

  1. Pay for the service according to the invoice:
  2. For non-residents of Republic of Belarus >>>

    Attention! >>> Contract for payment.

    If you need to provide a signed contract to the bank for payment, save, print and fill out this contract. If payment is made under that contract – you must provide it to the CA!

  3. Provide following documents by e-mail to
  4. For non-residents of Republic of Belarus >>>

      information about your company:

    1. legalized extract from the commercial register of country of organization , the date of issue which was not more than one year , with a translation into Belarusian or Russian languages ( translation is subject to the entire document , including its details ( stamps , seals ) ) . Translator's signature must be notarized in Belarusian or Russian languages;


    2. information about the representative:

    3. legalized or with the apostille power of attorney with the translation to the Belarusian or to the Russian languages. The translator’s signature must be certified notarially on the Belarusian or the Russian languages. Power of attorney must be translated in full including its essential elements (stamps);
    4. information about the subscriber;
    5. a copy of the passport or other identity document and containing identification data representative (series and number , serial number , date of issue, issuing);
    6. Payment order confirming the payment to the AC according to the tariffs with phone contact number to allow communication with the subscriber.

    Certification Authority "BUCE" provides a service for the translation of documents (extracts and powers of attorney) and notarization of the translation. To learn more CLICK HERE.


Next, you will be contacted by CA specialist to agree on a time to remotely connect to Subscriber’s PC.

To enable remote connection to a PC, you need to:

  • download AmmyAdmin from this link;
  • run the downloaded program;
  • tell your ID, generated by AmmyAdmin, to UC specialist.

To work correctly, the program requires Internet connection speed transmission / reception of at least 1024/512 kbit/s.



After open key card is formed you need to sign and send all required documents via post to the address of the Certifying Authority "BUCE" within 3 days after the service is provided.

220099, Республика Беларусь, г. Минск, ул. Казинца, д. 2, к. 402.

Unitary enterprise for rendering of services "Certification Authority "BUCE". © 2015 All rights reserved.
Republic of Belarus, 220099, Minsk, Kazintsa street, 2-402. Tel./Fax: (+375 17) 309-37-43 – multichannel. E-mail: