A1 Group
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Thomas Arnoldner appointed CEO of ÖBAG
The Supervisory Board of ÖBAG has appointed Thomas Arnoldner, Deputy CEO of Telekom Austria AG, as CEO of ÖBAG, effective 1 February 2027.
ÖBAG is the investment holding company of the Republic of Austria and, alongside other major government holdings in the energy, infrastructure and logistics sectors, holds the Republic of Austria’s stake in Telekom Austria. Arnoldner has been a …
CFO Sonja Wallner leaves A1
Sonja Wallner, Chief Financial Officer of A1 Austria since 2015 and CFO of A1 Group since 2023, has decided not to extend her Management Board mandates beyond May 2027 to embark a new chapter.
Jiří Dvorjančanský, CEO A1 Austria, and Alejandro Plater, CEO A1 Group, jointly state: “We would like to thank Sonja, who …
A1 Group reports strong second quarter of 2026 and confirms full-year outlook
– Total revenues increased by 4.2% to EUR 1.43 billion
– EBITDA excluding restructuring charges rose by 4.3% to EUR 562 million.
– Net result increased by 16.0% to EUR 176 million.
– International revenues grew by 9.1%, driven by strong service revenue growth across all CEE markets.
– Full-year 2026 guidance confirmed.
The A1 Group serves 30 million customers in 7 core markets.
As a leading communications provider in the CEE region, the A1 Group offers products and services in the areas of voice telephony, broadband Internet, mobile and home entertainment as well as smart home, data and IT solutions, wholesale, payment solutions and digital services.
5.6 EUR bn
Revenues 2025
2 EUR bn
EBITDA 2025
30 Million
Customers in 7 Core Markets
16 Thousand
Employees
Investor Relations
Leading telecommunications company in Central and Eastern Europe
In addition to safeguarding the core business, the development of new business areas is a driver for the development of the Telekom Austria share.
ESG
Commitment to relevance and responsibility
In addition to efficiency and financial performance, it is important to us at A1 Group to continuously improve the environment in which we live. This is reflected in our commitment and responsibility in the area of ESG.
A1 Strategy
Driven by the reliability of our infrastructure and our curiosity about what we could innovate next, we use technology to create unique human experiences. We support digital life always with human at center. Empowering Digital Life.
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ESG Ratings
A1 Group has its sustainable activities evaluated annually by rating agencies and is listed in the most important sustainability ratings.
