Anna-Katharina Hansen

Lawyer Partner

Patrick Zeising is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Patrick, who practices law in Hamburg, Germany, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Patrick is held by other top lawyers in the same geographic and legal practice area.

Maria von Rosen is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Maria, who practices law in Hamburg, Germany, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Maria is held by other top lawyers in the same geographic and legal practice area.

2024 to date Partner at GÖRG in Hamburg 2015 to date Professor of Company Law at BSP Business & Law School, Berlin and Hamburg 2015-2023 Attorney and Founding Partner at Pier11 in Hamburg 2008-2015 Attorney and Partner at Taylor Wessing in Hamburg 2007 Attorney at Happ Luther in Hamburg 2003-2007 Attorney at Freshfields Bruckhaus Deringer in Hamburg 2001-2003 Research and Teaching Assistant at Bucerius Law School, Hamburg 1998-2000 Legal Clerkship in Düsseldorf 1992-1998,2002/20...

Olaf Hartenstein is a top attorney recognized by Best Lawyers in the practice area(s) of Maritime Law and Transportation Law. Olaf, who practices law in Hamburg, Germany, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Olaf is held by other top lawyers in the same geographic and legal practice area.

John-Patrick Bischoff is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. John-Patrick, who practices law in Hamburg, Germany, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John-Patrick is held by other top lawyers in the same geographic and legal practice area.

Lawyer Partner

Born in Hamburg in 1963, Jan Dietze studied law in Passau and at King’s College in London, UK, where he obtained his Diploma of Legal Studies. He also studied in Freiburg and at Europa-Kolleg in Bruges, Belgium, where he obtained the Diplôme D’Hautes Études Européennes. Jan Dietze has been a lawyer at ZENK since 1995 and is partner with ZENK. His practice focuses on corporate and commercial law and M&A. He also specializes in antitrust law and compliance. M...

Léon Wolters is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Léon, who practices law in Hamburg, Germany, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Léon is held by other top lawyers in the same geographic and legal practice area.

Born in Hamburg in 1963, Alexander Baden studied from 1982-1988 in Passau and Hamburg. He has been with ZENK Rechtsanwälte since 1990. Today, he focuses on real estate law and project development and is responsible for providing support for complex transactions. From 2011-2018, Mr. Baden was Chairman of the Supervisory Board of BEOS AG, Berlin. For several years running, he has been listed as one of Germany’s top business lawyers in the ranking table “Germany’s Best Law...