Company lists · Data refreshed November 2026

Top 25 Tariff attorneys worldwide

RevenueBase identified 907 company matches for tariff attorneys worldwide as of November 2026 and tracks 6,069 professional contacts across them, including 1,564 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers company matches for tariff attorneys worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for tariff attorneys follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
907Companies
6,069Contacts tracked
1,564Verified emails
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The 25 largest tariff attorneys worldwide

Ranked by team size
Top 25 of 907 company matches for tariff attorneys worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPeabody, United StatesHQ recorded Nov 6, 2026201-500202 contacts →

Exact match

“Tradewin, established in 1997, is a leading provider of import and export advice worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 202651-200177 contacts →

Exact match

“GNV Consulting is widely recognized as one of the leading consulting firms providing non-attest services for tax, customs and related trade regulatory issues in Indonesia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMiami, CA, United StatesHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“Since 1977, Sandler, Travis & Rosenberg, P.A.(ST & R) has set the standard for providing comprehensive and effective international trade-related legal and consulting services to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBrussels, BelgiumHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“Van Bael & Bellis is a leading independent international law firm headquartered in Brussels and with offices in London and Geneva.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondrina, BrazilHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“DIREITO TRIBUTÁRIO Completa assessoria a contribuintes, para a melhor interpretação e aplicação de normas tributárias; Consultoria voltada para o correto planejamento e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTaylor, MI, United StatesHQ recorded Nov 6, 202651-20094 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWashington, United StatesHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Cassidy Levy Kent (CLK) is an international law firm that focuses on legal and policy issues raised by cross-border transactions, trade controls, trade remedy litigation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchItajai, BrazilHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Somos especialistas em soluções de comércio internacional, com mais de 20 anos de experiência em aprimorar seus processos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHeroica Matamoros, MexicoHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Nuestra Misión: Entender a nuestros clientes para proveerles soluciones de comercio y logística internacional de calidad, que generen valor a su proceso de negocio ejecutadas con…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPeruHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Nuestra Empresa ADUANERA CAPRICORNIO S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“GDLSK LLP is one of the nation’s largest law firms devoted exclusively to international trade and customs matters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCampinas, BrazilHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“Recognized by global leaders as a reference in Customs Law and International Trade (Who is Who Legal, Latin Lawyer and Brazilian publication ‘Análise Advocacia 500’), LIRA…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUnited StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“DGM, ‘Yetki Belgeli’, üst düzey gümrük müşavirliği deneyimi olan, uzman kadrolu mevzuat departmanı ile gümrükleme işlemlerinin her aşamasında müşterilerine danışmanlık hizmeti…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchJoinville, BrazilHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“A Unique Consultoria Aduaneira é especializada em comércio exterior e soluções aduaneiras estratégicas, atuando de forma consultiva para reduzir riscos, garantir conformidade e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBesiktas, TürkiyeHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“ACTECON advises clients on Turkish competition law, regulation and international trade remedies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHeerenveen, NetherlandsHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Customs Knowledge adviseert het bedrijfsleven op het gebied van douane en internationale handel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHyderabad, IndiaHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“We have immense knowledge about the array of problems faced by the industry and we work seamlessly to advise our clients towards a satisfactory and quick resolution to the issue…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBogota, ColombiaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Arca Consultoría Empresarial es una firma especializada en asesoría y consultoría en comercio exterior y operaciones aduaneras, brindando soluciones estratégicas a empresas que…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMexico City, MexicoHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“TLC Asociados firma con más de 10 años de experiencia especializada en Material Fiscal, Administrativa en Comercio Exterior y Aduanas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPointe Noire, Congo RepublicHQ recorded Nov 6, 2026n/a33 contacts →

Exact match

“La Société Civile Professionnelle TOP TAX est un cabinet de conseils qui offre des services nouveaux dans les domaines de la Fiscalité, du droit des Affaires et Douanes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchD-77, IndiaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“We are the unrivalled experts in accurate customs classification.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMonserrat, ArgentinaHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Estudio Aduanero LM S.A, es una sociedad anónima que desde Noviembre de 1986 presta servicios de consultoría asesorando a empresas, instituciones y organizaciones nacionales y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“GCA - GRINBERG CORDOVIL ADVOGADOS is a law firm born with an extensive experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Desde sua criação, a LAS PORT é uma empresa que visa oferecer as melhores soluções em comércio exterior.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 907 tariff attorneys worldwide

See the full list, filter by size, metro and specialty, and access 1,564 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tariff attorneys worldwide at a glance

As of Nov 6, 2026
25.8%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
2.6%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
571
11-50
264
51-200
56
201-500
5
10001+
2

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for tariff attorneys are linked below.
What qualifies
Company records worldwide whose business descriptions match “tariff attorneys” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,564 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Tariff attorneys by location

6 lists · largest first

Every Tariff attorneys list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “tariff attorneys”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tariff attorneys are there worldwide?

RevenueBase identified 907 company matches for tariff attorneys worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Tradewin tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most tariff attorneys?

Brazil leads with 124 companies, followed by the United States (95) and Mexico (89). Every tariff attorneys list by country and city is linked on this page.

Which city has the most tariff attorneys?

Sao Paulo leads with 24 company records, followed by Buenos Aires (21) and Istanbul (20).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,564 professional contacts with verified work emails tracked across these 907 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.