Thomas Koch has been working as a freelance journalist focusing on the market for certificates and leverage products since the beginning of 2006. Before that, he worked for "PLATOW Brief" as a stock market editor for more than five years. In mid-2004, he launched the newsletter "PLATOW Derivate", for which he is still mainly responsible today. For PLATOW he also manages the wikifolios PLATOW Trend & Sentiment and PLATOW Trend & Sentiment 2.0 as well as the Dachwikifolio PLATOW Best Trader Selection. In the wikifolio magazine, Koch regularly comments on stock market events and uses his expertise in the areas of technical and sentiment analysis.
