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Key contacts
Country Tax Leader: Bernard David
International Tax Leader: Christophe de Sutter
Mergers & Acquisitions Leader: Dany Teillant
Financial Services Tax Leader: Eric Centi
Transfer Pricing Leader: Xavier Sotillos Jaime
Indirect Tax Leader: Joachim Bailly
Global Employer Services Leader: Julien Lamotte
Key practice areas
General corporate tax
Indirect tax
Private client
Tax
Tax controversy
Transactional tax
Transfer pricing
Firm overview

Deloitte is a leading global provider of audit and assurance, consulting, financial advisory, risk advisory, tax and related services. Our network of member firms in more than 150 countries and territories serves four out of five Fortune Global 500® companies. Deloitte brings world-class capabilities and high-quality service to clients, delivering the insights they need to address their most complex business challenges.
 
In Luxembourg, Deloitte consists of 2,700 employees with more than 150 partners. For over 75 years, Deloitte Luxembourg has delivered high added-value offerings to national and international clients as one of the world’s prominent networks of professional services firms.

Key practice areas

Compliance management

  • Policy design
  • IP management

Corporate tax matters

  • Cross-border project management
  • Restructuring
  • Transactions
  • M&A
  • Corporate taxes
  • Technology

Tax advisory

  • Tax consulting
  • International tax advisory

Indirect tax

  • VAT

Other

  • Transfer Pricing
  • Tax compliance
Sector expertise
  • Accounting
  • Banking
  • Financial services
  • Industrials
  • Multinational Corporations
Address:
20 Boulevard de Kockelscheuer
1821 Luxembourg
Grand Duchy of Luxembourg
Tel:+352 451451 Email:Contact Us Web Address:https://www2.deloitte.com/lu/en/services/tax.html?icid=top_tax
2026 Edition
General corporate tax
Tier 1
32 firms ranked
View full list

Tier 1

A&O Shearman
6 practice areas
View profile
ATOZ Tax Advisers Luxembourg
4 practice areas
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Arendt & Medernach
6 practice areas
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Deloitte
7 practice areas
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EY
7 practice areas
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KPMG
7 practice areas
View full profile
Loyens & Loeff
6 practice areas
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PwC
7 practice areas
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TS&P
4 practice areas
View full profile

Tier 2

Baker McKenzie
6 practice areas
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Bonn Steichen & Partners
5 practice areas
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Clifford Chance
7 practice areas
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DLA Piper
5 practice areas
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DSM Avocats à la Cour
5 practice areas
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Dentons
5 practice areas
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Elvinger Hoss Prussen
5 practice areas
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Linklaters
4 practice areas
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NautaDutilh
4 practice areas
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Norton Rose Fulbright
6 practice areas
View profile
Stibbe
3 practice areas
View full profile

Tier 3

Bonn & Schmitt
3 practice areas
View profile
Clément Konrad & Partners
6 practice areas
View profile
Dupont Partners
6 practice areas
View profile
GSK Stockmann
5 practice areas
View full profile
Maples Group
3 practice areas
View profile
Simmons & Simmons
5 practice areas
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Van Campen Liem
3 practice areas
View profile

Tier 4

Ashurst Perkins Coie
5 practice areas
View profile
CMS Luxembourg
6 practice areas
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DPR Tax Law
3 practice areas
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FBX Legal & Tax
2 practice areas
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Other notable

Charles Russell Speechlys
3 practice areas
View profile
Transactional tax
Tier 1
28 firms ranked
View full list

Tier 1

A&O Shearman
6 practice areas
View profile
Arendt & Medernach
6 practice areas
View full profile
Baker McKenzie
6 practice areas
View profile
Deloitte
7 practice areas
View full profile
KPMG
7 practice areas
View full profile
Loyens & Loeff
6 practice areas
View full profile
PwC
7 practice areas
View profile

Tier 2

ATOZ Tax Advisers Luxembourg
4 practice areas
View full profile
Bonn Steichen & Partners
5 practice areas
View profile
Clifford Chance
7 practice areas
View profile
DLA Piper
5 practice areas
View profile
DSM Avocats à la Cour
5 practice areas
View full profile
Dentons
5 practice areas
View profile
EY
7 practice areas
View profile
GSK Stockmann
5 practice areas
View full profile
Norton Rose Fulbright
6 practice areas
View profile
Simmons & Simmons
5 practice areas
View profile
Stibbe
3 practice areas
View full profile
TS&P
4 practice areas
View full profile

Tier 3

Ashurst Perkins Coie
5 practice areas
View profile
Bonn & Schmitt
3 practice areas
View profile
CMS Luxembourg
6 practice areas
View profile
Charles Russell Speechlys
3 practice areas
View profile
Clément Konrad & Partners
6 practice areas
View profile
DPR Tax Law
3 practice areas
View full profile
Elvinger Hoss Prussen
5 practice areas
View profile
Maples Group
3 practice areas
View profile
Van Campen Liem
3 practice areas
View profile
Transfer pricing
Tier 1
23 firms ranked
View full list

Tier 1

Arendt & Medernach
6 practice areas
View full profile
Baker McKenzie
6 practice areas
View profile
Deloitte
7 practice areas
View full profile
KPMG
7 practice areas
View full profile
Loyens & Loeff
6 practice areas
View full profile
PwC
7 practice areas
View profile
TransFair Pricing Solutions
3 practice areas
View full profile

Tier 2

A&O Shearman
6 practice areas
View profile
ATOZ Tax Advisers Luxembourg
4 practice areas
View full profile
EY
7 practice areas
View profile
Norton Rose Fulbright
6 practice areas
View profile
TS&P
4 practice areas
View full profile

Tier 3

Bonn Steichen & Partners
5 practice areas
View profile
Clifford Chance
7 practice areas
View profile
Elvinger Hoss Prussen
5 practice areas
View profile
NautaDutilh
4 practice areas
View profile
TPGS Transfer Pricing Global Solutions
3 practice areas
View profile
Transfer Pricing Specialists
1 practice area
View profile

Other notable

Alter Domus
1 practice area
View profile
BDO Luxembourg
3 practice areas
View profile
CMS Luxembourg
6 practice areas
View profile
Clément Konrad & Partners
6 practice areas
View profile
Tiberghien
3 practice areas
View profile
Overview

Deloitte operates one of the largest tax departments in Luxembourg, with more than 460 tax professionalsIt advises on all aspects of taxation and transfer pricing. Corporate tax specialist David Bernard is an incumbent partner who serves as Head of Tax for the International Tax Corporate Department. Infrastructure lead partner Francisco da Cunha and indirect specialist Cédric Tussiot are key contacts. Joachim Bailly is the head of indirect taxation.  

Recent activity included the creation of a transfer pricing model applied to buy-sell distribution transactions between Luxembourg and third-party distributors. It also reorganised a company structure in accordance with Pillar II stipulations and completed a joint-venture acquisition for a manufacturing client.  

Client feedback  

‘’Responsive, structured, pragmatic.’’ 

‘’Well established, trustful and professional.’’

Linked Reviews
Tax

Deloitte operates one of the largest tax departments in Luxembourg, with more than 460 tax professionals, including 38 partners. It advises on all aspects of taxation and transfer pricing. Corporate tax specialist Yves Knel is an incumbent practitioner. Infrastructure lead partner Francisco da Cunha and indirect specialist Cédric Tussiot are key contacts. Joachim Baillly is the head of taxation.

Recent activity included indirect advisory services on an alternative investment fund platform for the forward-sale of loan portfolios. It also provided refinancing for a financial company restructuring.

The firm recently recruited eleven directors and assorted senior managers for its tax and transfer pricing functions.

Client feedback

“Professional, responsive, delivers high detailed reviews, trustworthy, good communication, good teamwork.”

Ethics seems to be playing a subservient role to an entitlement culture borne out of a pervasive ‘revenue at all costs’ mentality at the big four
Tom Goldstein’s attempt to overturn his tax conviction was shot down; in other news, Deloitte promoted several tax partners in Italy
The big four spin-off firm becomes Taxand’s second UK member; in other news, Haynes Boone launched a UK tax practice
Following Richard Houston’s switch to the newly formed Deloitte EMEA, Graves has the opportunity to bring Deloitte’s tax practice up to speed with its rivals
Darren Graves will succeed Richard Houston, who is set to lead Deloitte EMEA; in other news, Morgan Lewis hired a three-partner tax team in New York
As recent surveys suggest a disconnect between AI adoption and employee engagement, the big four risk digging themselves into a strategic hole
As the firm embarks on a major shakeup of its EMEA partnerships, some staff will be watching nervously
Our first instalment features analysis of Deloitte’s landmark EMEA merger, Donald Trump’s Supreme Court tariff showdown and Venezuela’s tax evolution
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