Lars-Hendrik Röller (born in Frankfurt am Main on July 19, 1958) is a German economist who served as the Director General for Economic and Financial Policy at the German Chancellery from 2011 to 2022, a position that made him Chancellor Angela Merkel's chief economic advisor. He previously was the president of the European School of Management and Technology (ESMT) in Berlin. In 2002, he was awarded the Gossen Prize in recognition for his contributions to empirical industrial economics.