[RATH•HAGEN] opens with offices in Berlin and Düsseldorf

By Dr. Julius Hagen & Dr. Theresa Rath

Düsseldorf / Berlin, June 19, 2026 – At [RATH•HAGEN] Rechtsanwälte, attorneys Dr. Julius Hagen and Dr. Theresa Rath advise national and international clients on legally and strategically complex matters in and beyond Germany.

[RATH•HAGEN] combines expertise in white-collar crime, criminal defense, extradition and INTERPOL matters, as well as immigration and citizenship law. The firm focuses on international cases with a connection to Germany that require precise legal analysis, clear communication, and a strategic approach.

Their practice encompasses white-collar crime, criminal defense, extradition and INTERPOL matters, immigration and citizenship law, business migration, and select litigation matters.

“Many cases operate at the intersection of different legal systems, government agencies, and competing interests,” explains Dr. Julius Hagen. “It is precisely in such situations that clients need clear legal guidance, a robust strategy, and a coordinated approach that transcends national borders.”

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

The firm’s advisory services cover both long-term planning and mobility issues as well as conflict and crisis situations. Many cases have international dimensions or require coordination across multiple authorities, jurisdictions, or types of proceedings.

From their offices in Düsseldorf and Berlin, Dr. Hagen and Dr. Rath advise clients throughout Germany and internationally. Our attorneys can also handle matters in German, English, Spanish, Italian, and Portuguese.