Marc-André Rousseau

Career Philipp is a German Attorney based in Berlin and admitted to the New York Bar. Prior to setting up WAGNER Arbitration, he worked in a medium sized German law firm, for many years as partner. He specializes in dispute resolution with a focus on arbitration and has extensive experience in cross-border disputes and business transactions. He holds an LL.M. degree from Emory Law School Atlanta and a doctorate degree from Rostock University. Education Universities of Regensburg and Berlin Hu...

Dr. Marcel Guenoub is a partner at POELLATH in Berlin. He advises his well-known clients on transaction-related advice (due diligence, purchase agreements, lease agreements, financing contracts), project developments (construction and project development contracts, architect and engineer contracts) and real estate-related joint venture projects. Marcel belongs to the “next generation” of POELLATH partners in the real estate sector and has already been listed in relevant rankings. ...

Silvio Sittner is a partner at GÖRG Partnerschaft von Rechtsanwälten mbB and has been head of the real estate law Department since 2021. He advises national and international companies in the field of real estate law. He is primarily specialised in real estate transactions/project developments, commercial landlord and tenant law and land law (including complex neighbor agreements). Another focus is his work as a notary public. After studying law at the Humboldt University of Berlin,...

Sebastian Engels advises clients in all aspects of trade mark, copyright, and unfair competition law. He works with German and international clients to develop IP strategies both in Germany and abroad. As a special focus of his expertise he is advising and representing E-Commerce and IT-providers amongst others with regard to consumer protection regulations, transactional matters, data protection law, and domain name law. Sebastian Engels studied law at the University of Constance (Germany) a...

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

Jens Hackl is a top attorney recognized by Best Lawyers in the practice area(s) of Competition / Antitrust Law. Jens, who practices law in Berlin, Germany, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jens is held by other top lawyers in the same geographic and legal practice area.

Guido Brucker is Partner at BEITEN BURKHARDT's Berlin office and member of the Corporate / M&A practice group. He advises national and international clients on all issues under energy and regulatory law, energy trade law and renewable energy law. He assists clients with regulatory administrative proceedings and is an experienced litigator.

Fabian Meinecke is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense and Criminal Tax Practice. Fabian, who practices law in Berlin, Germany, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Fabian is held by other top lawyers in the same geographic and legal practice area.

Elmar Bickert specializes in real estate and construction law including property related energy and environmental law. He has been dealing with the entire life cycle of real estate for many years with a particular focus on project development, financing, planning, construction, modernization, operation, management, use, as well as the acquisition and sale of property. His expertise covers real estate portfolios consisting of various asset classes and owned by national and international client...

Dirk Besse is a top attorney recognized by Best Lawyers in the practice area(s) of Capital Markets Law, Corporate Law, Mergers and Acquisitions Law, Private Equity Law and Venture Capital Law. Dirk, who practices law in Berlin, Germany, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dirk is held by other top lawyers in the same geographic and legal practice area.