Denis Robert (born 9 May 1958) is a French investigative journalist, novelist and filmmaker. He formerly worked for twelve years for the newspaper Libération. Robert's books, films and press interviews, denouncing the opaque workings of the Clearstream clearing house, earned him into more than 60 lawsuits in France, Belgium and Luxembourg by banks, such as Bank Menatep (a Russian bank) and BGL (BNP Paribas Fortis), as well as the Clearstream company. In 2008, he was involved in a polemic with Philippe Val (former director of the magazine Charlie Hebdo) and journalist Edwy Plenel in relation to the Clearstream affair.
On 3 February 2011, after ten years of litigation, Robert was cleared by the Court of Cassation of his conviction for both of his books Révélation$ and La Boîte noire, as well as for his documentary film Les Dissimulateurs. Robert is also a painter, whose work is displayed in Paris art galleries.
Robert studied psychology and obtained a Master of Advanced Studies in psycholinguistics. After starting a fanzine Santiag in Lorraine in 1982, he joined the editorial staff of the monthly magazine Actuel, where he worked for a year. At the end of 1983, he joined Libération as a journalist, first as a correspondent in Eastern France. He was then transferred to cover financial and political affairs in the society department. He resigned in 1995 to focus on his own writing work. By this time he had already published two novels, Chair Mathilde in 1991 and Je ferai un malh…