Ralf Möller

Sergio Binkowski is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Sergio practices law in Hamburg, Germany Best Lawyers has recognized Sergio Binkowski since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Sergio Binkowski is held by other lawyers.

Born in Hamburg in 1962, Birgitta Weihrich studied law in Hamburg. After completing her legal clerkship – including a post at the Directorate-General for Competition of the European Commission in Brussels and Speyer – she was admitted to the bar in 1992. After spending a number of years in a commercial law firm in Northern Germany and as a legal advisor and authorized signatory of an insurance company, she joined ZENK in 2018. She has many years’ experience in both a wide ra...

Born in Lübeck in 1974, Dr. Peer Feldhahn’s career as a lawyer began in 2004. He has been a specialist in construction and architectural law since 2009.He spent the first 10 years of his career at a renowned construction law firm and the following five years as a partner in a commercial law firm. Since January 2019, Dr. Peer Feldhahn has been supporting the real estate & construction division of ZENK Rechtsanwälte. He advises clients on major projects in the contract draft...

Olaf Hartenstein is a lawyer recognized by Best Lawyers in the practice areas of Maritime Law and Transportation Law. Olaf practices law in Hamburg, Germany Best Lawyers has recognized Olaf Hartenstein since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Olaf Hartenstein is held by other lawyers.

Thomas Rieck is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Thomas practices law in Hamburg, Germany Best Lawyers has recognized Thomas Rieck since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Thomas Rieck is held by other lawyers.

Tilman Müller is a lawyer recognized by Best Lawyers in the practice areas of Competition / Antitrust Law and Intellectual Property Law. Dr. Tilman Müller specializes in patent infringement proceedings and parallel invalidity proceedings, not only in national courts, but also before the Unified Patent Court since day one. His work focuses on the representation of patent pools, the enforcement of standard-essential patents, and all related antitrust issues. Tilman is not only familia...

Ronald Steiling is a lawyer recognized by Best Lawyers in the practice areas of Energy Law, Environmental Law and Public Law. Ronald practices law in Hamburg, Germany Best Lawyers has recognized Ronald Steiling since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ronald Steiling is held by other lawyers.

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...

Frauke Schmidt is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Frauke practices law in Hamburg, Germany Best Lawyers has recognized Frauke Schmidt since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Frauke Schmidt is held by other lawyers.

2011 Arbitrator of the Independent Film & Television Alliance (IFTA) 2008 Board-Certified Attorney for Intellectual Property Law (Fachanwalt für gewerblichen Rechtsschutz) 2007 Board-Certified Attorney for Copyright and Media Law (Fachanwalt für Urheber- und Medienrecht) 1998 New York Bar Exam (Attorney-at-Law) LL.M. in Trade Regulations, New York University (NYU), USA 1997 Second State Examination in Law, Regional Court of Appeals Hamburg (legal trainee at German Embassy Singap...