logo of the <a href="https://en.wikipedia.org/wiki/en:Corona-Warn-App" class="extiw" title="w:en:Corona-Warn-App"><span title="COVID-19 app">Corona-Warn-App</span></a>
<a href="https://en.wikipedia.org/wiki/en:SAP" class="extiw" title="w:en:SAP"><span title="German software producer">SAP</span></a> / <a href="https://en.wikipedia.org/wiki/en:Deutsche_Telekom" class="extiw" title="w:en:Deutsche Telekom"><span title="German telecommunications company">Deutsche Telekom</span></a>
<a rel="nofollow" class="external text" href="https://github.com/corona-warn-app/cwa-documentation/blob/master/images/CWA_title.png">corona-warn-app</a> on Github