In 2023 Christoph Richartz became Chief Consumer Officer - Sunrise Brand, taking responsibility for all activities with the main brand Sunrise.

Christoph became Chief Yol Officer in 2020 and in 2022 he took over responsibility for Sunrise Customer Relations, which includes Customer Service and Sales.

From 2012 to 2020 he was responsible for Sunrise's direct and indirect sales channels as Director Sales, Sunrise Shops and Consumer Sales.

Before joining Sunrise, Christoph was Director Channel Sales at Orange Switzerland from 2011 to 2012, Regional Sales, Key Account and Senior Area Sales Manager at Telefónica O2 Germany from 2003 to2011 and Sales Manager at mobilcom Debitel Group from 2001 to 2003.

Christoph is an industrial business manager with a vocational baccalaureate in economics & administration.