Johann David Wochner
University of Bonn, mathematics
Wirecard was one of the biggest accounting and business scandals of recent years. Banks and small investors made hard losses. Such scandals on a smaller or larger scale happen again and again: Enron, Steinhoff, etc. . We develop a tool to detect anomalies in balance sheets using statistical methods and machine learning. Thus, balance sheet manipulations can be detected at an early stage.