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Contact us

Contact us

international phone
+3592 483 17 17

International and domestic line

mobile
*71 71

Short number for mobile users

phone
0700 1 17 17

Domestic line

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+3592 811 20 99

Remote application for credit products 

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Send Inquiry

Send your inquiry via our contact form

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Ask Kate

Digital assistant on UBB Mobile

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Offices and ATMs

Offices and ATMs

Choose the most convenient office or ATM for you

Online/Mobile Online/Mobile

Online/Mobile

Online/Mobile

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Fees and terms

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Exchange rates

Exchange rates

as of 25/08/2026 17:45:11

Cash payment
Non-cash payment
Selling rate
(buying euro)
1.13540
1.13540
Buying rate
(selling euro)
1.19940
1.19940
BNB fixing
1.16620
Cash payment
Non-cash payment
Selling rate
(buying euro)
0.82965
0.82965
Buying rate
(selling euro)
0.88165
0.88165
BNB fixing
0.85550
Cash payment
Non-cash payment
Selling rate
(buying euro)
0.91460
0.91460
Buying rate
(selling euro)
0.95860
0.95860
BNB fixing
0.93610

The exchange rates are quoted for 1 euro (official currency of the Republic of Bulgaria)

БГ
Scheduled Maintenance of UBB Online on 30 August 2026 25 August 2026

We would like to inform you that, as part of our ongoing efforts to improve the quality of our services, scheduled maintenance has been planned during the early hours of 30 August 2026 (Sunday), from 12AM to 1AM.

UBB and the companies of the KBC Group in Bulgaria are stopping the dual visualization in euros and leva in stages
UBB and the companies of the KBC Group in Bulgaria are stopping the dual visualization in euros and leva in stages 12 August 2026

United Bulgarian Bank (UBB), part of KBC Group in Bulgaria, is gradually discontinuing the dual visualization of amounts in euro and Bulgarian lev. This follows the expiration on 8 August 2026 of the period for mandatory dual display of fees and transaction amounts in euro and lev, as stipulated by the Law on the Introduction of the Euro in the Republic of Bulgaria.

New minimum iOS version requirement for customers of UBB Mobile 11 August 2026

Starting in September, new versions of UBB Mobile will require iOS 16.0 or later for installation and updates.

Record-breaking 315 projects apply to “Choose to Help” in 2026
Record-breaking 315 projects apply to “Choose to Help” in 2026 05 August 2026

A total of 315 projects were submitted through the online platform of United Bulgarian Bank’s (UBB) donation program “Choose to Help”, part of KBC Group in Bulgaria. At the end of July, the first phase of the program’s 17th edition came to a close. Unique in its nature, the initiative combines individual, corporate and external donations to support the implementation of impactful social causes.

Temporary unavailability of UBB Online and UBB Mobile on 09.08.2026 04 August 2026

We would like to inform you of a forthcoming planned technical upgrade of the UBB systems

Information Regarding UBB Mobile Version 6.6 and Certain Mobile Device Settings 31 July 2026

As part of our ongoing efforts to enhance our services, we have implemented additional security improvements to UBB Mobile.