Hiya + O2 Telefónica expand branded calling to over 90% of German market Hiya is pleased to announce the launch of branded calling with O2 Telefónica, marking a major expansion of trusted caller ID across ... Feb. 19, 2026
Deutsche Telekom and Hiya bring branded calling at scale to Germany At a glance... Hiya's Branded Call is now available to all Deutsche Telekom mobile subscribers in Germany. Incoming branded calls enable ... Jan. 13, 2026
