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Durham Agrellos & Associados

Portugal

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Key contacts
Office Manager: Daniela Vieira
Quick facts
Number of Partners

2

Number of advisors

5

Languages

English, Portuguese, Spanish

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

Durham Agrellos was founded in 2017, born of the aspiration to create a differentiated project of legal advice from its base in Portugal. We are specialized in tax law and private clients.

We place our experience at the service of our clients' needs, providing solid, innovative and creative legal solutions to particularly sensitive and complex matters.

We have adopted an institutional model of low leverage and high specialization, to ensure rigorous and personalized monitoring, guaranteeing that all hours dedicated to our clients result in effective value creation.

We believe that the solidity of the legal solutions we provide requires a constant effort to update and deepen our lawyers’ knowledge. That’s why we promote continuous training. The presence of our lawyers at the Academy reflects the genetic institutional value of our firm. We demand a culture of the utmost rigour, hard work and sense of duty.

Connect with us
Key practice areas

Corporate tax matters:

  • Corporate taxes

Dispute resolution:

  • Arbitration
  • Litigation

Indirect tax:

  • VAT

Tax advisory:

  • International tax advisory
  • Tax consulting

 

Sector expertise
  • Construction and materials
  • Consumer goods and services
  • Energy
  • Healthcare
  • Industrials
Address:
Avenida da Boavista, 3265, 3.1
4100-137 Porto
Tel:+351 226 167 260 Email:Contact Us Web Address:https://da.pt/
2026 Edition
General corporate tax
Tier 2
42 firms ranked
View full list

Tier 1

Cuatrecasas
6 practice areas
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Deloitte
7 practice areas
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EY
7 practice areas
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Garrigues
7 practice areas
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KPMG
7 practice areas
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Uría Menéndez
7 practice areas
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VdA Vieira de Almeida & Associados
6 practice areas
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Tier 2

Abreu Advogados
7 practice areas
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CCA Law Firm
6 practice areas
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CMS Portugal
5 practice areas
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DLA Piper ABBC
6 practice areas
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Durham Agrellos & Associados
7 practice areas
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Gómez-Acebo & Pombo
6 practice areas
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Linklaters
4 practice areas
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PLMJ
6 practice areas
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PwC
7 practice areas
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TELLES
6 practice areas
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Tier 3

Antas da Cunha ECIJA
3 practice areas
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Baker Tilly
7 practice areas
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CCSL Advogados
6 practice areas
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Espanha & Associados
4 practice areas
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MFA Legal
4 practice areas
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Manuel Simões de Carvalho
6 practice areas
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MdME
5 practice areas
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Pérez-Llorca
3 practice areas
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Ricardo da Palma Borges & Associados
7 practice areas
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pbbr
6 practice areas
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Tier 4

Andersen
6 practice areas
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Grant Thornton
6 practice areas
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J+Legal
6 practice areas
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Nexia Santos Carvalho & Associados
7 practice areas
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RFF Lawyers
6 practice areas
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SRS Legal
6 practice areas
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Sérvulo & Associados
6 practice areas
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Other notable

Belim
6 practice areas
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Caiado Guerreiro & Associados
2 practice areas
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Campos Ferreira Sá Carneiro & Associados
2 practice areas
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Castilho
3 practice areas
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Eversheds Sutherland
5 practice areas
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Galhardo Vilão Torres
2 practice areas
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Lança & Associados
2 practice areas
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Indirect tax
Tier 3
26 firms ranked
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Tier 1

Belim
6 practice areas
View profile
Cuatrecasas
6 practice areas
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Deloitte
7 practice areas
View profile
EY
7 practice areas
View profile
Garrigues
7 practice areas
View full profile
KPMG
7 practice areas
View full profile
PLMJ
6 practice areas
View full profile
Uría Menéndez
7 practice areas
View profile
VdA Vieira de Almeida & Associados
6 practice areas
View full profile

Tier 2

Baker Tilly
7 practice areas
View profile
CCA Law Firm
6 practice areas
View profile
CMS Portugal
5 practice areas
View full profile
DLA Piper ABBC
6 practice areas
View profile
PwC
7 practice areas
View profile
Ricardo da Palma Borges & Associados
7 practice areas
View profile
Sérvulo & Associados
6 practice areas
View profile
pbbr
6 practice areas
View profile

Tier 3

Abreu Advogados
7 practice areas
View full profile
Andersen
6 practice areas
View profile
CCSL Advogados
6 practice areas
View profile
Durham Agrellos & Associados
7 practice areas
View full profile
J+Legal
6 practice areas
View profile
RFF Lawyers
6 practice areas
View profile
SPCA - Sociedade de Advogados
3 practice areas
View profile
SRS Legal
6 practice areas
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Private client
Tier 1
28 firms ranked
View full list

Tier 1

Abreu Advogados
7 practice areas
View full profile
Cuatrecasas
6 practice areas
View full profile
Durham Agrellos & Associados
7 practice areas
View full profile
RFF Lawyers
6 practice areas
View profile
Ricardo da Palma Borges & Associados
7 practice areas
View profile
TELLES
6 practice areas
View full profile
Uría Menéndez
7 practice areas
View profile
VdA Vieira de Almeida & Associados
6 practice areas
View full profile

Tier 2

CCSL Advogados
6 practice areas
View profile
CMS Portugal
5 practice areas
View full profile
EY
7 practice areas
View profile
Garrigues
7 practice areas
View full profile
Manuel Simões de Carvalho
6 practice areas
View profile
PLMJ
6 practice areas
View full profile

Tier 3

Andersen
6 practice areas
View profile
Antas da Cunha ECIJA
3 practice areas
View profile
Belim
6 practice areas
View profile
Dower Law Firm
1 practice area
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J+Legal
6 practice areas
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Kore Partners
3 practice areas
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MFA Legal
4 practice areas
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SRS Legal
6 practice areas
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Other notable

Baker Tilly
7 practice areas
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Eversheds Sutherland
5 practice areas
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Forvis Mazars
4 practice areas
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MdME
5 practice areas
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Sérvulo & Associados
6 practice areas
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Tax controversy
Tier 1
31 firms ranked
View full list

Tier 1

Cuatrecasas
6 practice areas
View full profile
DLA Piper ABBC
6 practice areas
View profile
Durham Agrellos & Associados
7 practice areas
View full profile
Garrigues
7 practice areas
View full profile
RFF Lawyers
6 practice areas
View profile
Uría Menéndez
7 practice areas
View profile
VdA Vieira de Almeida & Associados
6 practice areas
View full profile

Tier 2

Abreu Advogados
7 practice areas
View full profile
CCA Law Firm
6 practice areas
View profile
CCSL Advogados
6 practice areas
View profile
EY
7 practice areas
View profile
KPMG
7 practice areas
View full profile
PLMJ
6 practice areas
View full profile
Ricardo da Palma Borges & Associados
7 practice areas
View profile
SRS Legal
6 practice areas
View profile

Tier 3

AFDO
5 practice areas
View profile
Andersen
6 practice areas
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Baker Tilly
7 practice areas
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Belim
6 practice areas
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CTSU - Sociedade de Advogados (Deloitte)
3 practice areas
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Gómez-Acebo & Pombo
6 practice areas
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J+Legal
6 practice areas
View profile
MFA Legal
4 practice areas
View full profile
PwC
7 practice areas
View profile
Sérvulo & Associados
6 practice areas
View profile
TELLES
6 practice areas
View full profile

Tier 4

MdME
5 practice areas
View profile

Other notable

CMS Portugal
5 practice areas
View full profile
CRS Advogados
1 practice area
View profile
Eversheds Sutherland
5 practice areas
View profile
Transactional tax
Tier 2
29 firms ranked
View full list

Tier 1

Cuatrecasas
6 practice areas
View full profile
Deloitte
7 practice areas
View profile
EY
7 practice areas
View profile
Garrigues
7 practice areas
View full profile
KPMG
7 practice areas
View full profile
PLMJ
6 practice areas
View full profile
PwC
7 practice areas
View profile
Uría Menéndez
7 practice areas
View profile
VdA Vieira de Almeida & Associados
6 practice areas
View full profile

Tier 2

Abreu Advogados
7 practice areas
View full profile
DLA Piper ABBC
6 practice areas
View profile
Durham Agrellos & Associados
7 practice areas
View full profile
Gómez-Acebo & Pombo
6 practice areas
View profile
Linklaters
4 practice areas
View profile
Pérez-Llorca
3 practice areas
View full profile
TELLES
6 practice areas
View full profile

Tier 3

Andersen
6 practice areas
View profile
Baker Tilly
7 practice areas
View profile
CCA Law Firm
6 practice areas
View profile
Espanha & Associados
4 practice areas
View profile
J+Legal
6 practice areas
View profile
Manuel Simões de Carvalho
6 practice areas
View profile
Pares Advogados
4 practice areas
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SRS Legal
6 practice areas
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Sérvulo & Associados
6 practice areas
View profile
pbbr
6 practice areas
View profile

Other notable

Eversheds Sutherland
5 practice areas
View profile
MdME
5 practice areas
View profile
Transfer pricing
Tier 2
15 firms ranked
View full list

Tier 1

Baker Tilly
7 practice areas
View profile
Deloitte
7 practice areas
View profile
EY
7 practice areas
View profile
Garrigues
7 practice areas
View full profile
KPMG
7 practice areas
View full profile
PwC
7 practice areas
View profile

Tier 2

Abreu Advogados
7 practice areas
View full profile
Durham Agrellos & Associados
7 practice areas
View full profile
Grant Thornton
6 practice areas
View profile
Uría Menéndez
7 practice areas
View profile

Tier 3

DLA Piper ABBC
6 practice areas
View profile
Nexia Santos Carvalho & Associados
7 practice areas
View profile
Ricardo da Palma Borges & Associados
7 practice areas
View profile
TPricing Consultores
3 practice areas
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Overview

Durham Agrellos was founded in 2017 and is specialised in private client tax law. Miguel Durham Agrellos is an Anglo-Portuguese lawyer and founding partner. Family governance and private wealth are complementary service lines. Fellow partner Paulo da Rocha Pichel is a litigation specialist 

The firm assisted a Portuguese multinational in a transaction with corporate income dimensions. It also advised a consumer client on the separation of its business entities under tax neutrality regimes to optimise investor income. A US LLC vehicle was incorporated to facilitate real estate investment with corporate income tax and stamp duty attributes.  

Associate Francisco Duque joined the firm in February 2025. Outbound associate Mariana Leite da Silva departed in April 2024.  

Client feedback

‘’Excellent professionals. More than just lawyers, they are top-tier advisors.’’ 

‘’Comprehensive and full support service. With great knowledge and experience, they provide security in the decision process as a trustful business partner.’’

Linked Reviews
Tax

Durham Agrellos was founded in 2017 and is specialised in private client tax law. Miguel Durham Agrellos is an Anglo-Portuguese lawyer and founding partner. Family governance and private wealth are complementary service lines. Fellow partner Paulo da Rocha Pichel is a litigation specialist joined by associate Mariana Leite da Silva.

The firm acted for Medical Diagnostic Laboratories in a VAT dispute pertaining to a going concern business transfer before the judicial authorities. It also resettled a foreign trust to achieve distribution for a beneficiary.

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