Joachim von Oppen

Uwe Bärenz is a partner at POELLATH in Berlin. He focuses on private investment funds, GP and investors advice. He is predominantly engaged in private equity funds, including cross-border work, mainly Luxembourg, tax and regulatory issues, filings, terms and conditions, private and public placements, investors' needs (pension funds, insurance companies, investment funds, fund of funds, private clients), complex secondary transactions. He is one of the most experienced advisors for the es...

Claudio Kühn is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law and Venture Capital Law. Claudio, who practices law in Berlin, Germany, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Claudio is held by other top lawyers in the same geographic and legal practice area.

Antje Baumbach is Partner at BEITEN BURKHARDT's Berlin office and member of the Corporate / M&A practice group. Her area of expertise comprises advice on energy law and the energy industry. She advises her clients with a particular focus on energy law, including regulatory issues, as well as antitrust and competition law. She also has extensive experience in contract law and the law on standard terms and conditions. She represents our clients' interests in contract negotiations, before re...

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. ...

Oliver C. Ehrmann is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Oliver C., who practices law in Berlin, Germany, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Oliver C. is held by other top lawyers in the same geographic and legal practice area.

As a Patent Attorney Thomas L. Bittner focuses on technical intellectual property rights, especially patents and utility models, both with respect to filing and prosecution, as well as litigation. Also, he advises and represents his clients in opposition proceedings and revocation proceedings before the German authorities and courts, and before the European Patent Office. Thomas L. Bittner studied physics at the Humboldt-Universität of Berlin. After his PhD he worked as a scholarship hol...

Lawyer Partner

Andreas Dustmann is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Andreas, 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 Andreas is held by other top lawyers in the same geographic and legal practice area.

Markus Hutschneider is a top attorney recognized by Best Lawyers in the practice area(s) of Competition / Antitrust Law. Markus, 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 Markus is held by other top lawyers in the same geographic and legal practice area.

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.