A1 Bulgaria logo

A1 Bulgaria Employee Directory

TelecommunicationsSofia-grad, Bulgaria1001-5000 Employees

A1 Bulgaria is a Bulgarian telecommunications provider offering mobile and fixed services, high-speed internet, satellite and interactive television, and a range of ICT, cloud, IoT and payments solutions, including four MAX Sport channels. The company operates an owned fiber network exceeding 21,000 kilometers and serves 73 large cities and 133 smaller populated centres, with its 5G network covering over 210 towns and resorts and 4G reaching more than 99% of the population. The organization is based at 1 Kukush Street in Sofia and employs between 1,001 and 5,000 people. It is part of A1 Group, a leading provider of digital services and communications solutions in Central and Eastern Europe with about 26 million customers, operating across seven countries: Austria, Bulgaria, Belarus, Croatia, Slovenia, North Macedonia and Serbia. The company maintains a modern infrastructure and portfolio spanning payments, ICT, cloud and IoT, and has pursued initiatives such as eSIM services for prepaid customers and the Cloud PBX service.

Find A1 Bulgaria employees' phone numbers or email addresses

A1 Bulgaria Global Highlights

Location
Employees

Europe
1.8K

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  • Bulgaria
    1.7K
  • Germany
    4
  • United Kingdom Of Great Britain And Northern Ireland
    3
  • Austria
    2
  • Netherlands
    1
  • Ukraine
    1
  • Belgium
    1
  • Portugal
    1
  • Switzerland
    1
  • Slovakia
    1
  • Croatia
    1
  • Denmark
    1

North America
7

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  • United States Of America
    5
  • Canada
    1
  • Cuba
    1

Asia
3

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  • China
    1
  • Viet Nam
    1
  • Israel
    1

Africa
2

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  • Egypt
    2

A1 Bulgaria's Leadership

  • Chief Executive Officer at A1 Bulgaria
    A. D.
    Chief Executive Officer
  • Ceo Driver at A1 Bulgaria
    K.
    Ceo Driver
  • Chief Financial Officer at A1 Bulgaria
    M. M.
    Chief Financial Officer
  • Chief Technician Network Infrastructure And Fixed Services Area at A1 Bulgaria
    V. B.
    Chief Technician Network Infrastructure And Fixed Services Area
  • Head Of Presales- Digital Transformation at A1 Bulgaria
    E. V.
    Head Of Presales- Digital Transformation
  • Head Of Internal Audit at A1 Bulgaria
    A. N.
    Head Of Internal Audit
  • Head Of Roaming Department, Discounting Negotiator For Telecom Austria Group, Group Roaming Rollout at A1 Bulgaria
    L. S.
    Head Of Roaming Department, Discounting Negotiator For Telecom Austria Group, Group Roaming Rollout
  • Head Of Release Management at A1 Bulgaria
    D. G.
    Head Of Release Management

A1 Bulgaria Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Customer Success
  • Sales
  • Information Technology
  • Consultant
  • Other
  • Operations
  • Administrative
  • Accounting

Contact profiles from A1 Bulgaria

Name
Title
Contact
Location
Last Update
  • Chief Executive Officer at A1 Bulgaria
    A. D.
    Chief Executive Officer
    Bulgaria
    Sep 03, 2026
  • Business Service Owner Gbs (rtr) at A1 Bulgaria
    V. G.
    Business Service Owner Gbs (rtr)
    Bulgaria
    Jun 28, 2026
  • Ceo Driver at A1 Bulgaria
    K.
    Ceo Driver
    Bulgaria
    Nov 18, 2025
  • Chief Financial Officer at A1 Bulgaria
    M. M.
    Chief Financial Officer
    Bulgaria, Sofia City Province
    Nov 18, 2025
  • Finance Director And Chief Accountant at A1 Bulgaria
    V. L.
    Finance Director And Chief Accountant
    Bulgaria
    Sep 03, 2026
  • Head Of Presales- Digital Transformation at A1 Bulgaria
    E. V.
    Head Of Presales- Digital Transformation
    Bulgaria, Sofia-Capital
    Apr 15, 2026
  • Head Of Internal Audit at A1 Bulgaria
    A. N.
    Head Of Internal Audit
    Bulgaria
    Nov 25, 2025
  • Head Of Roaming Department, Discounting Negotiator For Telecom Austria Group, Group Roaming Rollout at A1 Bulgaria
    L. S.
    Head Of Roaming Department, Discounting Negotiator For Telecom Austria Group, Group Roaming Rollout
    Bulgaria
    Apr 16, 2026
  • Head Of Release Management at A1 Bulgaria
    D. G.
    Head Of Release Management
    Bulgaria
    Sep 03, 2026
  • Head Of Information Management & Analytics Team at A1 Bulgaria
    I. B.
    Head Of Information Management & Analytics Team
    Bulgaria
    Apr 13, 2026

Frequently Asked Questions

What is A1 Bulgaria known for?

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A1 Bulgaria was founded in 1994 and operates in the Telecommunications industry. Explore A1 Bulgaria's company overview page for more information.

What is A1 Bulgaria's most common email format?

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A1 Bulgaria employees' email format typically follows the pattern of First.Last@a1.bg. Trying to find reliable and up-to-date employee contact data? Find more A1 Bulgaria email formats with LeadIQ.

How many employees does A1 Bulgaria have currently?

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A1 Bulgaria has approximately 2.4K employees as of August 2026. These team members are located across 4 continents, including Europe, North America and Asia.

Who are A1 Bulgaria's key employees and leadership?

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As of August 2026, A1 Bulgaria's key employees include:

  • Chief Executive Officer: A. D.
  • Ceo Driver: K.
  • Chief Financial Officer: M. M.
  • Chief Technician Network Infrastructure And Fixed Services Area: V. B.
  • Head Of Presales- Digital Transformation: E. V.

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