Customer help center

Call us

24/7 customer service center
24/7 CUSTOMER SERVICE CENTRE
*88

Information for mobile services customers information


0800 200 11

Information for fixed services customers information

From an external network
FROM AN EXTERNAL NETWORK
+359 88 8088088

Contact Customer Service Centre from all other networks. information


+359 88 137

For customers in roaming information

Smartline
SMARTLINE
+359 88 1881

For specialised consultation for your smartphone or tablet. information


Fax
Fax
02 485 8401

Fax number of the Customer Service Centre

Write to us

Head office

Sofia 1309
Zaharna Fabrika area 1, Kukush str.