ADB will act as your partner in all areas of tax law and in bordering issues of business law. Our interdisciplinary team is composed of lawyers and economists.

We provide personal and individually tailored advice in relation to all aspects of life with tax implications and all business decisions: from high net worth individuals to institutional investors; from the SME to the listed company; from incorporation through to succession planning; from the concept through to implementation and its reproduction in tax returns and tax assessments.


Analysis of the tax situation (chances and risks; health checks)


Tax planning (concept elaboration including legal implementation)


Tax ruling requests; negotiations with the tax authorities


Expert opinions (including second opinions)


Assistance in tax audits


Representation in tax appeals


Compliance (tax returns etc.)


Value-added tax (VAT) advice and compliance


Tax advice for companies Tax advice for companies


Tax advice for private individuals Tax advice for private individuals