Tamedia AG is a media company headquartered in Zurich, Switzerland. Through a portfolio of daily and weekly newspapers, magazines and digital platforms, as well as own printing facilities, it is the largest media group in the country. Since 2000, Tamedia has been listed on the Swiss Stock Exchange.MarketshareIn 2011, it was the biggest player in the Swiss press market, controlling a 41% market share, which rose up to 68% in French-speaking Romandie. Its main competitors are NZZ-Gruppe and Ringier.HoldingsPublishingTamedia owns a wide range of daily and weekly newspapers and magazines in different languages. One of Tamedia's most important publications is the Tages-Anzeiger, a daily newspaper based in Zurich. Tamedia also owns the weekly SonntagsZeitung, the free national newspaper 20 Minuten, the free Tagblatt der Stadt Zürich, the weekly financial newspaper Finanz und Wirtschaft, the women's magazine Annabelle, the family magazine Schweizer Familie, the television supplement TV täglich, and the daily newspapers Thurgauer Zeitung and Zürichsee-Zeitung.