Michael Kreisler

Kirsten Schümann-Kleber is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Restructuring and Insolvency Law. Kirsten, 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 Kirsten is held by other top lawyers in the same geographic and legal practice area.

Dr. Andreas Richter, LL.M. , is a partner and a former member of the management board at POELLATH. He has outstanding experience in business and wealth succession, estate planning, legal and tax structuring of private wealth and family offices, corporate governance for family-owned businesses, expatriation taxation and charities, as well as in trust and foundation law. More than twenty years ago, Andreas was the first lawyer at POELLATH to specialize exclusively in tax, legal and strategic ad...

Philipp Osteroth is a Senior Associate in the Corporate/M&A team. Philipp focuses his practice on M&A and Private Equity transactions and has broad experience in the field of transactions on the technology & telecommunications as well as the real estate sector. Furthermore, he advises national and international clients on the structuring of joint ventures. Prior to joining the firm, Philipp worked for Olswang in Germany and as an associate in the Corporate/M&A Practice Group a...

Stefan Proske is a partner of HEUKING KÜHN LÜER WOJTEK since 2012. Before he worked for various law firms in the areas of insolvency administration and pre-insolvency consultation. Today Stefan Proske provides comprehensive legal advice and representation on all legal aspects of crisis/reorganization/insolvency. Besides representation of creditors he regularly advices companies in reorganization, their directors and investors in distressed situations. Stefan Proske regularly publish...

Jörg Beckmann studied law at the Georg-August-University in Göttingen, where he received his doctorate from the chair of Prof. Dr. Andreas Sattler. He completed his legal clerkship in 2001 at the Kammergericht. In the years that followed, Jörg Beckmann worked for two Berlin law firms that were well-known in the market. There he specialized in public building law and public zoning law. A particular focus of Jörg Beckmanns work is the special urban planning law of the German...

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

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

Victoria Johnson is a specialist lawyer for information technology law, TÜV-certified data protection officer and auditor, and certified whistleblowing officer based in Berlin. While completing a part-time doctorate in commercial law focused on fundamental rights, she advises public and private sector clients—from start-ups to international corporations—on all aspects of digitisation, IT law, and data protection. Her expertise includes contract drafting, data protection manag...

Christian Von Hammerstein is a Partner at Raue LLP and has been an attorney at Rechtsanwalt since 1994. He has also been a certified specialist for Administrative Law since 2000 and his practice areas include: Energy, Natural Resources, Climate Change, Antitrust & Competition, Litigation & Arbitration, Power Plant Projects, Energy Storage Facilities and Energy Trading, Market Regulation. Christian is affiliated with the International Bar Association, Institute for Energy and Regulator...

Tarek Mardini is a partner in the private funds practice group of POELLATH in Berlin. He specializes in comprehensive advice on contract, corporate, regulatory and tax law and market practice in the area of alternative investment funds and asset management. He advises German and international fund managers on fund structuring, as well as institutional investors and family offices on investments in private equity, venture capital, private debt, infrastructure, real estate funds and other alter...