RATH HAGEN Rechtsanwälte launches in Berlin and Düsseldorf

Berlin / Düsseldorf, June 19, 2026 – RATH HAGEN Rechtsanwälte has launched as a Germany-based law firm advising national and international clients on legally and strategically complex matters in Germany and across borders.

The firm combines experience in white-collar crime, criminal defence, extradition and INTERPOL matters, immigration and citizenship law, business migration, and selected litigation matters. Its work focuses on cases with an international dimension, a connection to Germany, or interfaces between different legal systems, authorities, and proceedings.

“Many cases today operate at the intersection of different legal systems, government agencies, and competing interests,” says Dr. Julius Hagen. “In these situations, clients need clear legal guidance, a robust strategy, and a coordinated approach that reaches beyond national borders.”

Dr. Theresa Rath adds: “International mobility, residence rights, and citizenship issues are becoming increasingly important for companies, skilled workers, investors, and families. At the same time, cross-border legal matters are growing more complex. We support our clients in identifying risks early and developing viable solutions.”

RATH HAGEN Rechtsanwälte advises both in long-term planning matters and in conflict or crisis situations. The firm represents clients in proceedings before German authorities and courts and coordinates with international counsel where matters extend beyond Germany.

From its offices in Berlin and Düsseldorf, the firm advises clients throughout Germany and internationally. The firm works in German, English, Spanish, Italian, and Portuguese.