De Roos & Pen was founded in 1984 and is therefore one of the oldest criminal law firms in the Netherlands. The office is located in the center of Amsterdam in a stately building on Keizersgracht.
De Roos & Pen specializes in financial criminal law, economic criminal law and fiscal criminal law and is regarded as an authority in this field both within and outside the Netherlands. As a law firm, De Roos & Pen has extensive expertise and experience in handling complex fraud cases and fraud investigations.