Schweizer Radio und Fernsehen (SRF; English: Swiss Radio and Television) is a Swiss broadcasting company, created on 1 January 2011, through the merger of radio company, Schweizer Radio DRS (SR DRS) and television company, Schweizer Fernsehen (SF). The new business unit of SRG SSR, became the largest electronic media house of the German-speaking Switzerland. About 2,150 employees work for SRF in the three main studios in Basel, Bern and Zurich.