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.
Moseleys is a law firm in United Kingdom.
Capabilities/Areas:Practice: Trusts and Estates Law
Address: United Kingdom
Country: United Kingdom
MoselloLima Advocacia | Bauru - SP is a law office located in Bauru, Brazil.
Capabilities/Areas:Practice: Cybersecurity and Data Privacy Law
Address: 32-22 Rua Araújo Leite, Bauru, Brazil
Address: 32-22 Rua Araújo Leite, Bauru
State: São Paulo
Country: Brazil
Moskowitz LLP, a Tax Law Firm is a law firm in San Francisco, California, United States.
Capabilities/Areas:Practice: Tax Law
Address: San Francisco, United States
State: California
Country: United States
Mosler+partner Rechtsanwälte (Attorneys at Law) is a law firm in Bavaria, Germany.
Capabilities/Areas:Practice: Real Estate Law
Address: Bavaria, Germany
State: Bavaria
Country: Germany
Mossé & Associés is a law firm in Lyon, Auvergne-Rhône-Alpes, France.
Capabilities/Areas:Practice: Tax Law
Address: Lyon, France
State: Auvergne-Rhône-Alpes
Country: France
Mota Fonseca Advogados is a law firm in Salvador, Bahia, Brazil.
Capabilities/Areas:Practice: Tax Law
Address: Salvador, Brazil
State: Bahia
Country: Brazil
Motta Leal & Advogados Associados is a law firm in Espirito Santo, Brazil.
Capabilities/Areas:Practice: Tax Law
Address: Espírito Santo, Brazil
State: Espírito Santo
Country: Brazil
Motta Santos & Vicentini Advogados Associados is a law firm in Curitiba, Parana, Brazil.
Capabilities/Areas:Practice: Business and Corporate Law
Address: Curitiba, Brazil
State: Paraná
Country: Brazil
Mountacer Law Firm offers expert business law services in consulting and litigation, with multilingual support in English, Spanish, French, and Arabic
Capabilities/Areas:Practice: Full Services Law Firm
Address: 20230, Casablanca, Morocco
Address: 20230
State: Casablanca-Settat
Country: Morocco
Moura & Siqueira Advogados is a law firm in Belo Horizonte, Minas Gerais, Brazil.
Capabilities/Areas:Practice: Contract Law
Address: Belo Horizonte, Brazil
State: Minas Gerais
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.