Tax Law Firms Worldwide (2026)
Find tax law firms worldwide, by country and city.
- Law firms
- 3,306
There are 3,306 tax law firms in 168 countries on Global Law Lists. The largest markets are Brazil (816), United States (814) and Germany (295); the cities with the most firms are Paris (67), Madrid (35) and Belo Horizonte (34). Pick your country or city to compare firms near you, or see tax lawyers with individual profiles.
Jf Defensa Fiscal/Administrativa is a law firm in Chiapas, Mexico.
Capabilities/Areas:Practice: Tax Law
Address: Chiapas, Mexico
State: Chiapas
Country: Mexico
Jiménez-Brito Abogados & Economistas is a law firm in Las Palmas de Gran Canaria, Canary Islands, Spain.
Capabilities/Areas:Practice: Litigation
Address: Las Palmas de Gran Canaria, Spain
State: Canary Islands
Country: Spain
Jj Advogados Associados is a law firm in Tupã, Sao Paulo, Brazil.
Capabilities/Areas:Practice: Contract Law
Address: Tupã, Brazil
State: São Paulo
Country: Brazil
JLA Advogados is a dynamic Mozambican law firm offering top-tier legal services to local and international clients across various legal fields.
Capabilities/Areas:Practice: Full Services Law Firm
Address: 13º Piso, Edifício JAT 6.1, 691 R. dos Desportistas, Maputo, Mozambique
Address: 13º Piso, Edifício JAT 6.1, 691 R. dos Desportistas
State: Maputo
Country: Mozambique
Jm Abogados is a law firm in Puerto Varas, Los Lagos, Chile.
Capabilities/Areas:Practice: Litigation
Address: La Quebrada 1005, Puerto Varas, Chile
Address: La Quebrada 1005, Puerto Varas
State: Los Lagos Region
Country: Chile
Jmf Abogados is a law firm in Antofagasta, Chile.
Capabilities/Areas:Practice: Real Estate Law
Address: Antofagasta, Chile
State: Antofagasta Region
Country: Chile
Jnc Avocats is a law firm in Geneva, Geneve, Switzerland.
Capabilities/Areas:Practice: Tax Law
Address: Geneva, Switzerland
State: Canton of Geneva
Country: Switzerland
Joan Frau Advocat is a law firm in Spain.
Capabilities/Areas:Practice: Real Estate Law
Address: Spain
Country: Spain
João dos Reis Oliveira - Sociedade de Advogados is a law firm in Sertãozinho, Sao Paulo, Brazil.
Capabilities/Areas:Practice: Employment and Labor Law
Address: Sertãozinho, Brazil
State: São Paulo
Country: Brazil
João Luiz Lopes Advogados Associados is a law firm in Brazil.
Capabilities/Areas:Practice: Tax Law
Address: Brazil
Country: Brazil
Practice area guide
What does a tax lawyer do?
Tax law covers income, corporate, indirect and property taxes, tax planning and structuring, cross-border issues such as double tax treaties and transfer pricing, and disputes and audits with the tax authority. Lawyers work alongside accountants, focusing on legal interpretation, structuring and contentious matters.
How do I choose a tax lawyer?
- Decide whether you need planning or a dispute; ask for experience in that specific kind of work.
- For cross-border matters, ask how the lawyer coordinates with advisers in the other countries involved.
- Bring tax returns, assessments, audit letters and the documents behind the transactions in question.
Where can I find a tax lawyer near me?
Open your country or city: each page lists the law firms there that practise Tax Law, with office addresses and websites, and the nearest firms outside the city. Figures are the number of firms (Updated November 2026).
Tax Lawyers by country
Tax Lawyers by city
Tax lawyer questions
How do I find a tax lawyer near me?
Pick your country or city from the lists on this page: each page shows the tax law firms there with office addresses and websites, and the nearest ones outside the city when few are listed. Most tax lawyer matters are handled by a lawyer licensed where the matter arises.
Is this a ranking?
No. Listings are ordered with network members first; you can sort by name, newest or popularity. Editorial rankings are decided separately, on evidence, by the Global Law Awards.
How can a firm be added to this practice area?
Profiles are added from public records at no cost. A firm that joins the network manages its own profile, chooses its practice areas and can complete verification.
For law firms and lawyers
Is your firm listed?
Firms already in our records are listed at no cost. Claim your profile to manage it, or join the network to add your firm and get verified.