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Tax Expert International

Switzerland

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Key contacts
Managing Partner: Richard J. Wuermli
Quick facts
Number of advisers

10

Network memberships

IFA, IBA, DAI, ABA

Languages

English, German, French, Italian

Key practice areas
General corporate tax
Tax
Transfer pricing
Firm overview

TAX EXPERT International AG is an unique and highly recognized practice. Our Certified Tax Experts focus on national and international taxation affecting both business entities and individuals.

We offer a comprehensive range of tax planning services that encompass tax-free mergers, spin-offs, restructuring, reorganizations, acquisitions, business formations, liquidations and - more importantly - Independent tax reviews or opinions.

In addition, to full-range corporate tax counseling, TAX EXPERT International AG has extensive experience that covers the full spectrum from all aspects of individual taxation including executive incentive compensation and employee stock ownership arrangements to inheritance, gifts, estates and real estate.

Whether it is advice on the implementation of complex national or transnational tax minimization strategies, or support in compliance matters, we help MNEs, stock-quoted companies, corporations, joint ventures, entrepreneurs, partnerships, high-net-worth individuals, expatriates and inpatriates to respond effectively, managing their exposure to tax liability and complying with regulations.

With us you have chosen "A Partnership for Success".

Key practice contacts and recent matter highlights

Richard J. Wuermli (richard.wuermli@taxexpert.ch)

Managing Partner

Sector expertise
  • Automotive
  • Aviation
  • Banking
  • Construction and materials
  • Consumer goods and services
  • Energy
  • Financial services
  • Food and beverage
  • Healthcare
  • Industrials
  • Insurance
  • Oil and gas
  • Pharma and life sciences
  • Real estate
  • Shipping
  • Tech and telecoms
  • Transport
  • Utilities
Address:
Stockerstrasse 45
8002 Zürich
Tel:+41 44 225 85 85 Email:Contact Us Web Address:http://www.taxexpert.ch
2026 Edition
General corporate tax
Tier 4
29 firms ranked
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Tier 1

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

Baker McKenzie
7 practice areas
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Deloitte
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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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Transfer pricing
Tier 3
18 firms ranked
View full list

Tier 1

Deloitte
7 practice areas
View profile
EY
7 practice areas
View profile
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
View full profile
Pestalozzi
4 practice areas
View profile
Questro International
3 practice areas
View profile
Schellenberg Wittmer
5 practice areas
View full profile
Tax Expert International
3 practice areas
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Wenger Plattner
5 practice areas
View full profile

Tier 4

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

Tax Expert International is a revered advisory services provider with an assortment of certified practitioners based in Zurich. The function offers a suite of tax planning services which includes tax-free mergers, spin-offs, restructuring, reorganizations, acquisitions and liquidations. Employee stock option ownership, executive remuneration and succession planning are complementary attributes. Differentiated clients include MNEs, UHNWIs and entrepreneurs. Managing partner Richard J. Wuermli oversees the tax practice.  

Client feedback

‘’The firm is very experienced in private client matters.’’

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