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About

Provided by ADB Altorfer Duss & Beilstein AG

We provide personal and individually tailored advice in relation to all aspects of life and business decisions with tax implications.

ADB will act as your partner in all areas of national and international tax law and in bordering issues of business law. The main focus of our work lies in the following activities:

  • 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
  • Consulting in cross-border situations


Tax services for companies

We advise our clients, which originate from various sectors, regarding national and international corporate tax law (corporate income and capital taxes, withholding tax, issuance stamp tax and securities transfer tax). Moreover, our services include advice in relation to value-added tax and customs duties. If desired, we will not only prepare tax concepts made to measure for your company, but will also ensure the legal implementation and attend to their operational execution.


Tax services for private individuals

We advise private individuals in all areas of national and international tax law, the law on social security contributions and legal issues arising in the context of tax planning.





Ranked Lawyers at
ADB Altorfer Duss & Beilstein AG

Provided by Chambers
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Band

Switzerland

Tax

Andreas Helbing
3
Andreas Helbing
3
Band 3
Pascal Taddei
3
Pascal Taddei
3
Band 3
Fabian Duss
4
Fabian Duss
4
Band 4

Members

Provided by ADB Altorfer Duss & Beilstein AG

Britta Rehfisch

Fabian Streule

Helen Spiegel

Jürg Altorfer

Manuel Dubach

Marc Dietschi

Marco Buchmann

Marco Greter

Mathias Häni

Michael Felber

Olivia Schwarz

Patrick Balz

Roger Riger

Sylvie Futo

Theodor A.J. Ambauen

Urs Zeltner

Yannick Scheitlin

Clients

Provided by ADB Altorfer Duss & Beilstein AG

Castle Alternative and Castle Private Equity

Kuoni und Hugentobler-Stiftung

Zürcher Kantonalbank

Industries

Provided by ADB Altorfer Duss & Beilstein AG

Aerospace & Defence

Automobiles & Parts

Banks

Charities/Not for Profit

Chemicals

Commercial & Professional Services

Construction & Materials

Energy

Financial Services

Food & Drinks Producers

Health Care

Industrial Engineering

Insurance

Media

Mining & Metals

Pharmaceuticals & Life Sciences

Private Clients/Individuals

Real Estate

Retail

Software & Computer Services

Technology/Hardware & Electronics

Telecommunications

Travel & Leisure

Utilities