Christoph Mainka is a seasoned professional with extensive experience in the broadcasting and audio engineering sectors. Currently serving as Projektleiter at Rundfunk Berlin-Brandenburg since September 2018, Christoph has previously held significant roles including Inhaber of kopfhoererexperte.de from May 2012 to December 2020, and as technischer Leiter at TOP Radiovermarktung GmbH & Co. KG from October 2011 to August 2018, overseeing team leadership and the administration of broadcast systems. Prior experience includes roles as an Audio Engineer at RCB Radio Center Berlin GmbH, Spreeradio, and RTL Radio Berlin GmbH from 2000 to 2009, focusing on technical advancements and show organization for leading private radio stations. Christoph Mainka's expertise spans digital transformation and technical administration in the radio broadcasting industry.