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.
Hartmut Göddecke Rechtsanwalt is a law firm in Siegburg, North Rhine-Westphalia, Germany.
Capabilities/Areas:Practice: Trusts and Estates Law
Address: Siegburg, Germany
State: North Rhine-Westphalia
Country: Germany
Harving Avocats is a law firm in Paris, Ile-De-France, France.
Capabilities/Areas:Practice: Tax Law
Address: Paris, France
State: Île-de-France
Country: France
Hasse Advocacia e Consultoria is a law firm in Santa Catarina, Brazil.
Capabilities/Areas:Practice: Business and Corporate Law
Address: Santa Catarina, Brazil
State: Santa Catarina
Country: Brazil
Hassenpflug Rechtsanwalts GmbH is a law firm in Kassel, Hesse, Germany.
Capabilities/Areas:Practice: Employment and Labor Law
Address: Kassel, Germany
State: Hesse
Country: Germany
Hatley Law Group, A.P.C. is a law firm in San Diego, California, United States.
Capabilities/Areas:Practice: Trusts and Estates Law
Address: San Diego, United States
State: California
Country: United States
Haviaras & Philippou L.L.C is a law firm in Nicosia, Cyprus.
Capabilities/Areas:Practice: Tax Law
Address: Nicosia, Cyprus
State: Nicosia District
Country: Cyprus
Haworth Brotherton Solicitors is a law firm in Thornton-Cleveleys, Lancashire, United Kingdom.
Capabilities/Areas:Practice: Trusts and Estates Law
Address: Thornton-Cleveleys, United Kingdom
State: England
Country: United Kingdom
Hazlolaw - Business Lawyers is a law firm in Ottawa, Ontario, Canada.
Capabilities/Areas:Practice: Business and Corporate Law
Address: Ottawa, Canada
State: Ontario
Country: Canada
Hb Advocacia is a law firm in Brazil.
Capabilities/Areas:Practice: Real Estate Law
Address: Brazil
Country: Brazil
Phnom Penh law firm registered with the Bar Association of the Kingdom of Cambodia, providing legal services since 2005.
Capabilities/Areas:Practice: Capital Markets Law
Address: GIA Tower, 37th Floor, Sopheak Mongkul Rd, Diamond Island, Sangkat Tonle Basak, Khan Chamkar Mon, Phnom Penh, Cambodia (P.O.120101)
Address: GIA Tower, 37th Floor, Sopheak Mongkul Rd, Diamond Island, Sangkat Tonle Basak, Khan Chamkar Mon, Phnom Penh, Cambodia (P.O.120101)
State: Phnom Penh
Country: Cambodia
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.