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A1 Telekom Austria AG's Overview

Total employees4125
HeadquartersVienna
Founded1881

A1 Telekom Austria AG is Austria's leading communications provider, offering a wide array of services including mobile and fixed-line telephony, broadband internet, digital television (A1 Xplore TV), and ICT solutions for business customers. As a key player in the Austrian digital landscape, A1 is heavily invested in expanding its 5G and fiber-optic networks to provide high-speed connectivity across the country. The company is part of the Telekom Austria Group (A1 Group), which is a subsidiary of América Móvil, one of the world's largest wireless carriers.

Where is A1 Telekom Austria AG's Headquarters?

A1 Telekom Austria AG officeA1 Telekom Austria AG officeA1 Telekom Austria AG officeA1 Telekom Austria AG office
*Images sourced via web search. Rights belong to original owners

HQ Function

The A1 Campus serves as the central hub for strategic decision-making, corporate management, product development, technological innovation, and national operations for its telecommunications services in Austria.

Notable Features:

The A1 Campus is a modern, purpose-built office complex designed to foster collaboration and innovation. It features open workspaces, state-of-the-art technology infrastructure, green spaces, and facilities like a company restaurant and childcare.

Work Culture:

A1 promotes a dynamic and technology-driven work culture. There's an emphasis on innovation, customer-centricity, digital transformation, and agile working methods. The modern campus environment supports collaboration and employee well-being.

HQ Significance:

The headquarters is central to Austria's telecommunications infrastructure and digital development, housing the core operations that connect millions of Austrians and businesses. Its location in Vienna positions it within a key European business hub.

Values Reflected in HQ: The A1 Campus design and functionality reflect values such as innovation, sustainability, connectivity, collaboration, and a forward-looking approach to technology and work.

Location:

A1 Telekom Austria AG's primary operational focus is Austria. However, it is a crucial part of the A1 Group (Telekom Austria Group), which has a significant international presence, operating in several Central and Eastern European countries. These include Bulgaria (A1 Bulgaria), Croatia (A1 Hrvatska), Serbia (A1 Srbija), Slovenia (A1 Slovenija), North Macedonia (A1 Makedonija), and Belarus (A1 Belarus). This international structure allows for synergies in technology, procurement, and innovation across the group.

Street Address:

Lassallestraße 9

City:

Vienna

State/Province:

Vienna

Country:

Austria

A1 Telekom Austria AG's Global Presence

Graz, Styria/Austria

Address: Eggenberger Allee 56, 8020 Graz (Example regional office, specific addresses vary)

To provide localized support and service delivery for A1's comprehensive telecommunication offerings to residential and business customers in Styria, ensuring regional market needs are met.

Linz, Upper Austria/Austria

Address: Lastenstraße 36, 4020 Linz (Example regional office, specific addresses vary)

To ensure high-quality network performance and customer satisfaction in Upper Austria, adapting services to local business and consumer demands.

Salzburg, Salzburg/Austria

Address: Schillerstraße 18, 5020 Salzburg (Example regional office, specific addresses vary)

To cater to the specific telecommunication needs of individuals and businesses in the Salzburg area, supporting tourism and local industries with reliable connectivity.

Buying Intent Signals for A1 Telekom Austria AG

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of A1 Telekom Austria AG

As of April 2025, A1 Telekom Austria AG' leadership includes:

Marcus Grausam - Chief Executive Officer (CEO) A1 Austria
Sonja Wallner - Chief Financial Officer (CFO) A1 Austria
Alexander Stock - Chief Technology Officer (CTO) A1 Austria
Martin Resel - Chief Customer Officer (CCO) Enterprise A1 Austria
Natascha Kantauer-Gansch - Chief Customer Officer (CCO) Consumer A1 Austria

Investors of A1 Telekom Austria AG

A1 Telekom Austria AG has been backed by several prominent investors over the years, including:

América Móvil (majority shareholder of Telekom Austria Group)
Österreichische Beteiligungs AG (ÖBAG - Austrian State Holding, significant shareholder in Telekom Austria Group)

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

Leadership at A1 Telekom Austria AG's board level has remained relatively stable over the past 12 months, with no major publicly announced hires or departures from the primary Austrian executive board during this period. Any significant changes are typically communicated via official press releases from A1 or A1 Group.

Technology (Tech Stack) used by A1 Telekom Austria AG

Discover the tools A1 Telekom Austria AG uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

A1 Telekom Austria AG Email Formats and Examples

A1 Telekom Austria AG primarily uses the email format 'firstname.lastname@a1.at'. Variations might exist but this is the most common structure for employee email addresses.

firstname.lastname@a1.at

Format

max.mustermann@a1.at

Example

90%

Success rate

News and media

A1 Group Newsroom2024-04-24

A1 Telekom Austria AG parent A1 Group Reports Solid Start to 2024 with Q1 Results

A1 Group, the parent company of A1 Telekom Austria AG, announced its Q1 2024 financial results, highlighting stable revenue growth and continued investment in 5G and fiber optic infrastructure across its markets, including Austria. Total revenues increased by 2.0% to EUR 1,285.1 million....more

A1 Newsroom Austria2024-05-28

A1 Telekom Austria AG Brings Ultra-Fast 5G Network to Vienna's Subway System

A1 Telekom Austria AG, in collaboration with Wiener Linien (Vienna's public transport operator), has begun expanding its 5G network into Vienna's subway stations. This initiative aims to provide seamless high-speed mobile connectivity for passengers underground....more

A1 Newsroom Austria2024-03-10

A1 Telekom Austria AG Continues Massive Fiber Optic Expansion, Plans Over 100,000 New Connections Annually

A1 Austria announced its continued commitment to significantly expanding its fiber optic network across the country. The company plans to connect over 100,000 new households and businesses each year to its ultra-fast broadband infrastructure, bolstering Austria's digital capabilities....more

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