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3T.LAW provides high-end tax law advice and representation to businesses, groups of companies, entrepreneurs, investors, as well as selected individuals (some of them HNWI) and tax-exempted entities such as foundations in tax planning, tax disputes and all other tax law challenges, from a German domestic and international tax law perspective.

Due to our specific expertise in corporate reorganisations we advise numerous investors, entrepreneurs and companies, not only from the technology sector, on corporate transformations, the establishment of holding structures, the admission of new shareholders (virtual and equity investments) and comprehensively in transaction processes (M&A). Moreover, our advice on  inbound and outbound real estate and other asset investments is becoming increasingly important.

We closely monitor and, to the extent possible, impact tax law developments in Germany. Our advisors regularly publish in leading professional journals and lecture at tax law conferences. Due to this steady commitment, 3T.LAW is in demand nationwide as advisors to other lawyers and tax advisors on complex tax issues – for example, when applying for binding rulings, in fiscal court proceedings (also in front of the Federal Fiscal Court in Munich) and more generally in tax-efficient structuring, tax law compliance and tax litigation instances.

Thomas Hacker


Dr. Henning Frase


Connected with your vision


Karlsplatz 3

80335 München

+49 89 2441587 00


Krausnickstraße 10

10115 Berlin

+49 30 23 59 84 00


Oberländer Ufer 154a

50968 Köln

+49 221 771997 00