Sofia www.a1.bg more than 300 employees


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, A1 Bulgaria achieved revenues of EUR 574,1 million in 2021 and an EBITDA of EUR 218.3 million.


We have been a tech pioneer in the country, making Bulgarias first GSM call, sending the first text message, and launching the first 5G mobile network that offers gigabit download speeds to our clients.


Today, almost 3,600 employees and state of the art broadband infrastructure make digital business and lifestyle possible and 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 almost all settlements with population 3 000 or more as well as the main resorts in the country. A1s 4G network covers over 99% of the countrys population.


The company offers a complete portfolio of ITS, ICT, cloud, hosting and cyber security solutions that are scalable for business of all sizes from SOHO and SMBs to the enterprise and public sector. 1 has two data centres in Bulgaria and platform for digital solutions.


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 seven countries: Austria, Bulgaria, Croatia, Belarus, Slovenia, North Macedonia and Serbia. A1 Groups revenues in 2021 amounted to EUR 4.75 billion. The Group is the European subsidiary of América Móvil - one of the largest wireless services provider in the world.


A1 has a consistent CSR policy and is among the biggest benefactors in Bulgaria, supporting a number of significant social causes, as well as projects in the fields of culture, education and sports.

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