Insights

Digital Service Expansion A1 Bulgaria’s broad portfolio of digital services including high-speed internet, satellite and digital TV, along with their recent launch of eSIM services and Cloud PBX solutions, presents numerous opportunities for B2B sales of connectivity, IoT, and cloud solutions to small and large enterprises seeking advanced communication infrastructure.

5G Leadership With their recent successful deployment of 5G SA international roaming and extensive coverage in over 210 cities and resorts, A1 Bulgaria is well-positioned to offer premium enterprise 5G solutions, smart city projects, and IoT initiatives, making it attractive for tech-forward organizations seeking cutting-edge connectivity.

Customer Engagement Initiatives The launch of innovative consumer offerings such as the Samsung Galaxy Z Flip5 on lease, promotional campaigns, and the A1 Credit Card provides marketing and cross-selling opportunities to expand customer loyalty and increase uptake of bundled consumer and financial services.

Strategic Partnerships Partnerships with Ericsson and DigiNovo highlight A1 Bulgaria’s commitment to technological innovation, opening avenues for collaborations with other tech providers and enterprise clients interested in leveraging their advanced 5G infrastructure, digital solutions, and roaming capabilities.

Market Penetration As a key player in Bulgaria’s telecom market, with coverage extending to nearly the entire population and a substantial business customer base, A1 Bulgaria’s ongoing infrastructure investments and service diversification create opportunities to upsell existing services and expand into new industry verticals including finance, sports broadcasting, and enterprise ICT solutions.

Similar companies to A1 Bulgaria

A1 Bulgaria Tech Stack

A1 Bulgaria uses 8 technology products and services including Oracle Database, Figma, CloudCart, and more. Explore A1 Bulgaria's tech stack below.

  • Oracle Database
    Database
  • Figma
    Design
  • CloudCart
    E-commerce
  • Microsoft Dynamics
    Enterprise Resource Planning
  • ISO/IEC 27001
    Governance, Risk And Compliance
  • Angular
    Javascript Frameworks
  • C#
    Programming Languages
  • Microsoft Defender
    Security

A1 Bulgaria's Email Address Formats

A1 Bulgaria uses at least 1 format(s):
A1 Bulgaria Email FormatsExamplePercentage
First.Last@a1.bgJohn.Doe@a1.bg
89%
F.Last@a1.bgJ.Doe@a1.bg
9%
First_Last@a1.bgJohn_Doe@a1.bg
1%
F_Last@a1.bgJ_Doe@a1.bg
1%

Frequently Asked Questions

Where is A1 Bulgaria's headquarters located?

Minus sign iconPlus sign icon
A1 Bulgaria's main headquarters is located at 1 Kukush Street Sofia, Sofia-capital 1309 Bulgaria. The company has employees across 4 continents, including EuropeNorth AmericaAfrica.

What is A1 Bulgaria's official website and social media links?

Minus sign iconPlus sign icon
A1 Bulgaria's official website is a1.bg and has social profiles on LinkedInCrunchbase.

How much revenue does A1 Bulgaria generate?

Minus sign iconPlus sign icon
As of February 2026, A1 Bulgaria's annual revenue is estimated to be $686M.

What is A1 Bulgaria's NAICS code?

Minus sign iconPlus sign icon
A1 Bulgaria's NAICS code is 517 - Telecommunications.

How many employees does A1 Bulgaria have currently?

Minus sign iconPlus sign icon
As of February 2026, A1 Bulgaria has approximately 2.3K employees across 4 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Financial Officer: M. M.Chief Technician Network Infrastructure And Fixed Services Area: V. B.Head Of Presales- Digital Transformation: E. V.. Explore A1 Bulgaria's employee directory with LeadIQ.

What industry does A1 Bulgaria belong to?

Minus sign iconPlus sign icon
A1 Bulgaria operates in the Telecommunications industry.

What technology does A1 Bulgaria use?

Minus sign iconPlus sign icon
A1 Bulgaria's tech stack includes Oracle DatabaseFigmaCloudCartMicrosoft DynamicsISO/IEC 27001AngularC#Microsoft Defender.

What is A1 Bulgaria's email format?

Minus sign iconPlus sign icon
A1 Bulgaria's email format typically follows the pattern of First.Last@a1.bg. Find more A1 Bulgaria email formats with LeadIQ.

When was A1 Bulgaria founded?

Minus sign iconPlus sign icon
A1 Bulgaria was founded in 1994.

A1 Bulgaria

TelecommunicationsSofia-capital, Bulgaria1001-5000 Employees

А1 е водещ доставчик на дигитални услуги и телекомуникационни решения в България. Компанията предоставя мобилни и фиксирани услуги, високоскоростен интернет, интерактивна, цифрова и сателитна телевизия, 4 собствени спортни канала с марката MAX Sport, платежни услуги, ICT, cloud и IoT бизнес решения на над 4,8 млн. клиенти. Близо 3600 служителя и модерна телекомуникационна и ICT инфраструктура осигуряват достъп до дигитални, свързвайки хора, неща и локации. А1 разполага със собствена оптична мрежа от над 21 000 км и модерна инфраструктура, която покрива 73 града и 133 малки населени места. Нашата 5G мрежа обхваща над 210 града и курорта, а 4G мрежата ни покрива над 99% от населението на страна. А1 България е част от A1 Group – водещ телекомуникационен доставчик в Централна и Източна Европа с повече от 26 млн. клиенти. A1 Group оперира в 7 държави: Австрия, България, Беларус, Хърватия, Словения, Северна Македония и Сърбия.

A1 Bulgaria is a leading provider of communications, payment and entertainment services as well as integrated business solutions. Offering mobile and fixed services, high speed broadband internet, satellite TV, own interactive TV platform, four sport channels under the MAX Sport brand, financial services, ICT, cloud, and IoT solutions. Almost 3,600 employees and state of the art broadband infrastructure enable people and companies to connect everywhere anytime. A1 Bulgaria has a fiber network of over 21 000 km and modern infrastructure which covers 73 big cities and 133 smaller populated centres. Our 5G network covers over 210 town and resorts and the 4G networks covers over 99% of the population. The company is part of A1 Group –a leading provider of digital services and communications solutions, as well as integrated business solutions in Central and Eastern Europe with around 26 million customers, currently operating in 7 countries: Austria, Bulgaria, Croatia, Belarus, Slovenia, North Macedonia and Serbia.

Section iconCompany Overview

Headquarters
1 Kukush Street Sofia, Sofia-capital 1309 Bulgaria
Website
a1.bg
NAICS Code
517 - Telecommunications
Founded
1994
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    A1 Bulgaria's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    A1 Bulgaria's revenue is estimated to be in the range of $1B$10B

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.