
Our next ACFE German Chapter Roundtable will take place on June 10, 2026, in Düsseldorf at Deloitte GmbH.
The event brings together experts in the fields of fraud, compliance, and investigations and provides a platform for practical insights and personal exchange.
Roundtable Speaker:
Samuel Lolagar
Samuel Lolagar is one of the most renowned OSINT experts in the German-speaking world. As a former detective and experienced investigator, he combines extensive practical experience with in-depth expertise, using publicly available information to uncover facts. Under his brand, OSINTgeek, he advises and trains government agencies and companies.

Dr. René Rosenau, LL.M.
René Rosenau, LL.M., is a salary partner at Höcker and a specialist attorney in intellectual property law. He provides comprehensive advice on legal issues related to publications, communications, and reputation protection, and has extensive experience at the intersection of law, media, and business practice.
