Registration Instructions:

Registration is required for gaining access to the information and documents published in the online Data Room on the project website, part of the Working space. The information contained therein is sensitive which requires registration. The Concession Notice, Tender Documents, the Draft Concession Agreement and the Concession Justification are available without registration.

In order to register, users should follow the below steps:

  1. Users should fill in all mandatory fields in the registration form;
  2. Once all mandatory fields are filled and the form is submitted, Users will receive an email with instructions for activating their profile;
  3. Users must send a filled in form of the Confidentiality Undertaking at the email address:;
  4. Users will receive confirmation of registration of the user account by 17:30 (GMT+2) on the following working day;
  5. In case no confirmation of registration is received by the deadline, Users should contact the Data Room coordinators at

Аdditional instructions:

Dear Users,
Please find below clarifications on the registration process for gaining access to the Data room:

The Confidentiality Undertaking must be signed by the person, who will be registered with a User account and will receive access to the Data room through the registration process. In the Undertaking the person should note her/ his name, name of the Bidder / Economic Operator / other User, she / he represents and the rest of the required information in the registration form.

The information in the Confidentiality Undertaking should match the registration form and we would also recommend sending the signed Confidentiality Undertaking from the same email address, which is listed in the registration form, to the designated email for correspondence

Thank you.


We have read and agree to be bound by the Data Room Rules. Download

Confidentiality undertaking is signed by the above mentioned person. Download

I agree that my personal data will be stored and processed by MTITC for obtaining access to the Data Room for a period no shorter than the procedure for Awarding a concession for Sofia airport
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Notice regarding the procedure

06 November 2018 13:00 (GMT+2)

Today, 6 November 2018, the Minister of Transport, Information Technology and Communications, approved by Decision No. РК-5 / 06.11.2018, a Notice of Amendment to Concession notice No. 2018 / S 127-290417, published in the Official Journal of the European Union on 5 July 2018.

The Notice of Amendment foresees the extension of the deadline for the submission of Applications and Offers to 29 January 2019. The deadline for submitting Applications and Offers is 29 January 2019, 16:30 Bulgarian time. Applications will be opened on 30 January 2019 at 9:00 am Bulgarian time.

The Notice of Amendment has been sent for publication in the Official Journal of the European Union today, 6 November 2018.