Christoph Lehmann

Studies in mechanical engineering and process engineering at the RWTH Aachen and the Imperial College London (until 1991) Doctoral degree (Dr.-Ing.) at the ETH Zürich, Laboratory for Technical Chemistry (1991-95) Consultant (1991-95) in the area of process simulation und dynamics Patent attorney (since 1999), partner at Maikowski & Ninnemann (since 2000) LL.M. (European Intellectual Property Law) at the Kurt-Haertel Institute, Fernuni Hagen Since 2002 lecturer und since 2009 honorary...

Martin Dobias advises clients on virtually all aspects of real estate transactions, in both asset and share deals, including complex portfolio transactions. He also has experience in the negotiation of commercial lease agreements. Prior to Greenberg Traurig, Martin worked at Olswang in Berlin.

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,...

Lawyer and Mediator Partner

Dr. Alex Petrasincu is Managing Partner at Hausfeld in Germany. He advises on all aspects of European and German competition law with a special focus on antitrust litigation. Alex is specialized in representing parties in cartel damages actions before the German courts, and has advised on damages actions in various jurisdictions. Alex has represented parties in and advised on actions before numerous German District Courts, Courts of Appeals, the German Constitutional Court, as well as the Eur...

Henrik Armah is a shareholder and Co-Chair of the German Corporate/M&A Group. He advises international and domestic clients on M&A transactions, joint ventures and corporate transformations as well as all general matters of corporate law. He specializes in cross border transactions (buy side and sell side). Henrik’s clients include industry players as well as private equity funds, strategic investors and venture capitalists. As a recognized and highly experienced lawyer in the t...

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 2009. 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.

Hans Georg Helwig is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Hans Georg, 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 Hans Georg is held by other top lawyers in the same geographic and legal practice area.

Friederike Engelmann-Matz is a top attorney recognized by Best Lawyers in the practice area(s) of Restructuring and Insolvency Law. Friederike, 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 Friederike is held by other top lawyers in the same geographic and legal practice area.

Ünsal Demir is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Ünsal, who practices law in Berlin, Germany, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ünsal is held by other top lawyers in the same geographic and legal practice area.