Aurélio De Sousa

Dr. Anke Sessler is widely recognized as one of Germany’s leading disputes lawyers, with extensive experience in international and domestic arbitration and complex litigation proceedings. Dr. Sessler represents industrial corporations and financial service providers in disputes relating to inter alia M&A and supply contracts, joint ventures and other commercial agreements, as well as in shareholder litigation and disputes relating to corporate boards. In recognition of her work in a...

Monika Emilia Richter is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology Law and Life Sciences Practice and Mergers and Acquisitions Law. Monika Emilia, who practices law in Frankfurt/Main, Germany, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Monika Emilia is held by other top lawyers in the same geographic and legal practice area.

Ulrich Johann is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Ulrich, who practices law in Frankfurt/Main, Germany, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ulrich is held by other top lawyers in the same geographic and legal practice area.

Dr. Johannes Frey advises clients on all aspects of tax controversy and international tax planning. He represents many of the largest multinational companies through the full range of tax controversy proceedings, including audits, administrative appeals, multilateral controls and judicial proceedings. Dr. Frey’s tax practice focuses on complex tax controversy matters, as well as international tax planning and cross-border mergers. He has co-authored numerous articles on a wide range of ...

Dr. Emanuel C. Ionescu focuses his practice on advising private equity and corporate clients on complex cross-border M&A transactions including acquisitions, divestitures, public takeovers, joint ventures, and other M&A and corporate matters, including capital markets-related issues. Dr. Ionescu frequently counsels clients on corporate governance-related matters and corporate restructurings. In addition, he has experience working on capital markets transactions and compliance matters ...

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

Marc Bohne is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Marc, who practices law in Frankfurt/Main, Germany, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marc is held by other top lawyers in the same geographic and legal practice area.

John Büttner advises on all aspects of national and international business tax law, including areas where it intersects with corporate and inheritance law. He has many years of experience in international tax law, criminal tax law, tax litigation, the taxation of restructurings, real estate taxation, and the taxation of capital investments. In addition, Mr Büttner advises private clients, families, and family businesses on ongoing tax matters, including asset structuring, (corporate...

Alexander Schlee is a top attorney recognized by Best Lawyers in the practice area(s) of Capital Markets Law and Debt and Equity. Alexander, who practices law in Frankfurt/Main, Germany, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alexander is held by other top lawyers in the same geographic and legal practice area.

Lawyer and Tax Advisor, Attorney-at-law N.Y. Partner