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Key contacts
Partner: Natalie Dini
Partner, Transfer Pricing: Monika Bieri
Quick facts
Number of advisers

49

Network memberships

Taxand

Languages

German, English, French, Italian, Dutch, Spanish, Albanian and Serbian

Key practice areas
General corporate tax
Indirect tax
Private client
Tax
Tax controversy
Transfer pricing
Firm overview

Tax Partner AG is focused on Swiss and international tax law and is recognised as a leading tax boutique. With currently 17 partners and counsels and a total of approximately 50 tax experts, consisting of attorneys, legal experts and economists, the firm advises multinational and national corporate clients as well as individuals.

Tax Partner AG develops creative and well devised solutions in all areas of tax law and offers the full range of tax advice. The concentration of technical expertise and industry sector knowledge allows the development of tailor-made tax solutions for the clients. Tax Partner thereby offers a unique in-depth service quality to their clients. This focus has led to a continuous and increasing success of the firm.

Clients appreciate the efficient and customer-oriented set-up of the firm. The Partners are actively involved in day to day advice to the clients and have an important direct performance on the mandates.
Since its inception in 1997, Tax Partner’s strategy is to exclusively offer specialized tax advice to its clients. Over the past years Tax Partner AG has consequently developed important contacts to service providers engaged in the fields accompanying tax advice.

Tax Partner AG is independent and collaborates with various leading tax law firms globally. In 2005 the firm was a co-founder of Taxand – the world's largest independent organisation of highly qualified tax experts. Taxand currently has more than 3,000 tax advisors and around 700 tax partners from independent member firms in around 51 countries. Tax Partner is the Swiss Taxand member firm.

Key practice areas
  • Corporate taxation
  • Individual taxation
  • VAT and customs
  • Transfer pricing
  • Tax controversy
  • Tax compliance
Key practice contacts
Address:
Talstrasse 80
8001 Zurich
Tel:+41 (0)44 215 77 77 Email:Contact Us Web Address:http://www.taxpartner.ch
2026 Edition
General corporate tax
Tier 2
29 firms ranked
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Tier 1

Bär & Karrer
6 practice areas
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EY
7 practice areas
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Homburger
6 practice areas
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Lenz & Staehelin
5 practice areas
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Niederer Kraft Frey
6 practice areas
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PwC
7 practice areas
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Tier 2

Baker McKenzie
7 practice areas
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Deloitte
7 practice areas
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KPMG
7 practice areas
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Loyens & Loeff
5 practice areas
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Ludwig + Partner
4 practice areas
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Oberson Abels
4 practice areas
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Schellenberg Wittmer
5 practice areas
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Tax Partner
6 practice areas
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Walder Wyss
3 practice areas
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Wenger Vieli
5 practice areas
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Tier 3

ADB Altorfer Duss & Beilstein
8 practice areas
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MLL Meyerlustenberger Lachenal Froriep
4 practice areas
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MME Legal l Tax l Compliance
3 practice areas
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Pestalozzi
4 practice areas
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Riedweg & Partner
4 practice areas
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VISCHER
4 practice areas
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Wenger Plattner
5 practice areas
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Tier 4

Altenburger
2 practice areas
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Burckhardt
2 practice areas
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Goldblum and Partners
1 practice area
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LifeCapital
2 practice areas
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Tappolet & Partner
3 practice areas
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Tax Expert International
3 practice areas
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Indirect tax
Tier 1
16 firms ranked
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Tier 1

Homburger
6 practice areas
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Niederer Kraft Frey
6 practice areas
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SwissVAT
5 practice areas
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Tax Partner
6 practice areas
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Tier 2

Baker McKenzie
7 practice areas
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EY
7 practice areas
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Lenz & Staehelin
5 practice areas
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Oberson Abels
4 practice areas
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PwC
7 practice areas
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Tier 3

ADB Altorfer Duss & Beilstein
8 practice areas
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Bär & Karrer
6 practice areas
View profile
Loyens & Loeff
5 practice areas
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Ludwig + Partner
4 practice areas
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VISCHER
4 practice areas
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Wenger Plattner
5 practice areas
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Wenger Vieli
5 practice areas
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Private client
Tier 1
16 firms ranked
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Tier 1

Bär & Karrer
6 practice areas
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Homburger
6 practice areas
View profile
Lenz & Staehelin
5 practice areas
View profile
Niederer Kraft Frey
6 practice areas
View profile
Tax Partner
6 practice areas
View full profile

Tier 2

ADB Altorfer Duss & Beilstein
8 practice areas
View full profile
Deloitte
7 practice areas
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MLL Meyerlustenberger Lachenal Froriep
4 practice areas
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Schellenberg Wittmer
5 practice areas
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Wenger Vieli
5 practice areas
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Tier 3

Baker McKenzie
7 practice areas
View profile
MME Legal l Tax l Compliance
3 practice areas
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Riedweg & Partner
4 practice areas
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Walder Wyss
3 practice areas
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Wenger Plattner
5 practice areas
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ajooda AG
1 practice area
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Tax controversy
Tier 1
16 firms ranked
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Tier 1

Homburger
6 practice areas
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Lenz & Staehelin
5 practice areas
View profile
Schellenberg Wittmer
5 practice areas
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Tax Partner
6 practice areas
View full profile

Tier 2

ADB Altorfer Duss & Beilstein
8 practice areas
View full profile
Baker McKenzie
7 practice areas
View profile
Bär & Karrer
6 practice areas
View profile
Deloitte
7 practice areas
View profile
MLL Meyerlustenberger Lachenal Froriep
4 practice areas
View profile
Oberson Abels
4 practice areas
View profile
Tappolet & Partner
3 practice areas
View profile

Tier 3

Dietrich Baumgartner & Partner Attorneys
3 practice areas
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Pestalozzi
4 practice areas
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VISCHER
4 practice areas
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Wenger Vieli
5 practice areas
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Tier 4

Eptalex
1 practice area
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Transfer pricing
Tier 1
18 firms ranked
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Tier 1

Deloitte
7 practice areas
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EY
7 practice areas
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KPMG
7 practice areas
View profile
Loyens & Loeff
5 practice areas
View full profile
PwC
7 practice areas
View profile
Tax Partner
6 practice areas
View full profile

Tier 2

ADB Altorfer Duss & Beilstein
8 practice areas
View full profile
Baker McKenzie
7 practice areas
View profile
Bär & Karrer
6 practice areas
View profile
Homburger
6 practice areas
View profile

Tier 3

Ludwig + Partner
4 practice areas
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Pestalozzi
4 practice areas
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Questro International
3 practice areas
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Schellenberg Wittmer
5 practice areas
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Tax Expert International
3 practice areas
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Wenger Plattner
5 practice areas
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Tier 4

Aspect Advisory
3 practice areas
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Riedweg & Partner
4 practice areas
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Overview

Tax Partner is a leading tax boutique focusing on Swiss and international tax law. Clients range from MNEs to family offices, private individuals, and banks. Its practice encompasses compliance, structuring, indirect tax, individual taxation, and dispute resolution. Counsel and tax litigator is René Matteotti, alongside real estate lead Stephan Pfenninger. Partner Alberto Lissi is a transactions specialist, and Laurent Lattmann is the indirect supervisor. Partner Monika Bieri is entrusted with transfer pricing and Peter Vogt coordinates the private client’s department.

The firm advised a financial institution on the purchase acquisition of a fintech stake inclusive of entity reorganisation. It also achieved a tax neutrality ruling on a transaction structuring mandate. A VAT audit was secured for a commodities trader which achieved VAT cash flow advantages for the client. Cross-border transfer pricing reorganisations also successfully mitigated withholding and exit tax risk.

Counsel Hendrik Blankenstein retired from the transfer pricing practice on January 1st, 2025.

Client feedback

‘’Tax Partner AG responds quickly and reliably to our enquiries, deals with them in detail and shows the possible solutions in good quality’’. 

‘’Very well experienced tax advisor with in-depth industry knowledge.’’

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