Press Releases

O2 Telefónica selects Amazon Web Services for its cloud-native IMS voice and 5G core networks
05.03.25 | At Mobile World Congress, O2 Telefonica in Germany announced that they have selected Amazon Web Services, Inc. (AWS), an Amazon.com company (NASDAQ: AMZN) as cloud provider for network workloads.
O2 Telefónica Germany and Google Cloud Partner to Move 5G Functions to the Cloud with Nokia
04.03.25 | Collaboration harnesses Google Kubernetes Engine (GKE) for resilient, high-performance, cloud-native 5G deployment of Nokia’s Policy Controller Functions, ushering in a new era of customer experience.
New network architecture with a world premiere in Offenbach, Germany: O2 Telefónica deploys first Ericsson Cloud RAN in a 5G standalone network
03.03.25 | Together with Ericsson, O2 Telefónica wants to actively promote the development of open and interoperable mobile networks.
Annual results 2024: Successful strategy execution driving operating results growth at O2 Telefónica
27.02.25 | Telecommunications provider O2 Telefónica closed the 2024 financial year with a strong operating result (EBITDA) and continued dynamic customer growth. With 824,000 net new contract connections in the reporting period, the company grew faster than the market.
Stability at the top: Supervisory Board extends Markus Haas' contract as CEO of O2 Telefónica until the end of 2028
24.02.25 | The Supervisory Board of Telefónica Deutschland Holding AG has extended the contract of CEO Markus Haas (52) for a further three years from 1 January 2026 to 31 December 2028