SEATTLE--(BUSINESS WIRE)--Hiya, a global leader in trusted voice solutions, today announced the launch of branded calling with O 2 Telefónica, marking a major expansion of trusted caller identity ...

to enable its Gurus support team to deliver superior customer service. Telefonica O2’s Gurus business is described internally as the home of all things technical for Telefonica O2,” and thus covers a ...

MADRID, Spain and DENVER, Colorado--(BUSINESS WIRE)--Liberty Global and Telefonica today announced their intention to appoint Lutz Schüler as Chief Executive Officer and Patricia Cobian as Chief ...

PARIS, March 2, 2026 /PRNewswire/ -- Ekinops (Euronext Paris - FR0011466069 – EKI), a leading enterprise secured connectivity specialist, and O 2 Telefónica announce the launch of a co-developed 5G ...

Mobile network operator O2 Telefónica Germany is planning major job cuts as part of a broad restructuring aimed at restoring ...

European carrier giant Telefonica, parent company of the UK's O2, has embraced WebRTC technology so its customers just need a browser to make calls. Too bad about Apple's Safari, though. Stephen ...

O2 Telefónica and Ericsson have signed an extension to their existing core network partnership. In an announcement, Ericsson said the next stage of the partnership will "launch the next evolutionary ...

LONDON (MarketWatch) -- Telefonica SA's (TEF) mobile phone arm, O2 Europe, Thursday announced the departure of its long-term Chairman and Chief Executive Peter Erskine, replacing him with Matthew Key, ...

Spanish telecoms company Telefonica, the parent company of O2, has poured cold water on speculation that it is preparing to go public in the UK following last year's Initial Public Offering (IPO) of ...

The regulators said “NO” when Telefonica tried to combine its O2 operations in the UK with rival carrier, Hutchison-owned Three, back in 2015. But Telefonica didn’t let go of the idea of divestment, ...