Company lists · Data refreshed September 2026

Top 25 Cross-border compliance firms worldwide

Name: Cross-border compliance firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 15,463 companies tracked

RevenueBase identified 15,463 cross-border compliance firms worldwide as of September 2026 and tracks 143,457 professional contacts across them, including 30,187 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers cross-border compliance firms worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for cross-border compliance firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

15,463Companies

143,457Contacts tracked

30,187Verified emails

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The 25 largest cross-border compliance firms worldwide

Ranked by team size

Top 25 of 15,463 cross-border compliance firms worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to cross-border compliance firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	LAW Firm	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	n/a	6,284 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
2	Management Solutions	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	1,001-5,000	4,468 contacts →
	Indirect evidence “Management Solutions is a leading provider of business consulting services for regulated industries.” Source: RevenueBase Database · checked Sep 19, 2026
3	King & Wood Mallesons	Indirect evidence	Hong KongHQ checked Sep 19, 2026	1,001-5,000	3,591 contacts →
	Indirect evidence “A firm born in Asia, underpinned by world class capability.” Source: RevenueBase Database · checked Sep 19, 2026
4	Minterellison	Indirect evidence	AustraliaHQ checked Sep 19, 2026	1,001-5,000	2,667 contacts →
	Indirect evidence “MinterEllison is one of Australia’s largest independent law and consulting firms.” Source: RevenueBase Database · checked Sep 19, 2026
5	Arnold & Porter	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,333 contacts →
	Indirect evidence “Arnold & Porter combines sophisticated regulatory, litigation, and transactional capabilities to resolve clients’ most complex issues.” Source: RevenueBase Database · checked Sep 19, 2026
6	Aparajitha Corporate Services Private Limited	Partial evidence	Madurai, IndiaHQ checked Sep 19, 2026	1,001-5,000	2,064 contacts →
	Partial evidence “Aparajitha: Revolutionising India's Regulatory Compliance Space With 25 years of experience, Aparajitha covers compliance for over establishments, factories, and 52 lakh contract…” Source: RevenueBase Database · checked Sep 19, 2026
7	Venable LLP	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,790 contacts →
	Partial evidence “Committed to Your Success – As a law firm of more than 900 professionals, Venable delivers legal services globally in every area of regulatory compliance, government affairs…” Source: RevenueBase Database · checked Sep 19, 2026
8	Tozzinifreire Advogados	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	1,001-5,000	1,580 contacts →
	Indirect evidence “TozziniFreire is one of the leading legal services organizations in Latin America, operating in all areas of Business Law and with a significant track record in serving national…” Source: RevenueBase Database · checked Sep 19, 2026
9	Torys LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	501-1,000	983 contacts →
	Indirect evidence “At Torys, we are in the constant pursuit of earning and building the trust of our clients through superior results and novel solutions.” Source: RevenueBase Database · checked Sep 19, 2026
10	Acclime	Indirect evidence	Hong KongHQ checked Sep 19, 2026	1,001-5,000	822 contacts →
	Indirect evidence “Acclime provides a comprehensive range of professional services and business advisory to help businesses navigate complex regulatory environments and achieve their goals at all…” Source: RevenueBase Database · checked Sep 19, 2026
11	DE Brauw Blackstone Westbroek	Indirect evidence	Amsterdam, NetherlandsHQ checked Sep 19, 2026	501-1,000	799 contacts →
	Indirect evidence “Our clients, people and drive for quality are the energisers of our firm.” Source: RevenueBase Database · checked Sep 19, 2026
12	CT Corporation	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	788 contacts →
	Partial evidence “CT Corporation helps small businesses, corporations, and law firms around the world manage their most critical business and legal compliance responsibilities.” Source: RevenueBase Database · checked Sep 19, 2026
13	VINGE	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	501-1,000	681 contacts →
	Indirect evidence “We are a leading Nordic full-service law firm, with 580 expert employees and offices in Stockholm, Gothenburg, Malmo and Brussels.” Source: RevenueBase Database · checked Sep 19, 2026
14	CF	Indirect evidence	Bordeaux, FranceHQ checked Sep 19, 2026	1,001-5,000	674 contacts →
	Indirect evidence “Diriger une entreprise aujourd’hui, c’est faire face à des décisions de plus en plus complexes.” Source: RevenueBase Database · checked Sep 19, 2026
15	Nishimura & Asahi	Indirect evidence	Tokyo, JapanHQ checked Sep 19, 2026	1,001-5,000	599 contacts →
	Indirect evidence “Nishimura & Asahi is Japan’s largest full-service international law firm, with more than professionals*1 working in close collaboration across more than 22+ offices around the…” Source: RevenueBase Database · checked Sep 19, 2026
16	S.Magalhães & Essemaga	Indirect evidence	Santos, BrazilHQ checked Sep 19, 2026	1,001-5,000	567 contacts →
	Indirect evidence “Desde sua fundação em janeiro de 1920, na cidade de Santos, a S.Magalhães & Essemaga mantém um compromisso sólido com a qualidade e a confiança dos clientes, consolidando sua…” Source: RevenueBase Database · checked Sep 19, 2026
17	Farrow	Strong evidence	Windsor, ON, CanadaHQ checked Sep 19, 2026	501-1,000	533 contacts →
	Strong evidence “A wholly owned subsidiary of Kuehne+Nagel Group, and headquartered in Windsor, Canada, Farrow brings to the global trade industry over 110 years of expertise in cross-border…” Source: RevenueBase Database · checked Sep 19, 2026
18	Marcelo Tostes Advogados	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	201-500	518 contacts →
	Indirect evidence “Fundado em o Marcelo Tostes Advogados firmou-se como um escritório de advocacia empresarial de excelência.” Source: RevenueBase Database · checked Sep 19, 2026
19	MAPAH	Indirect evidence	Goiânia, BrazilHQ checked Sep 19, 2026	201-500	475 contacts →
	Indirect evidence “Nosso principal Foco: RESULTADO Nosso compromisso é identificar problemas, sua origem e causa, culminando na divulgação das consequências que estes pontos podem gerar para a…” Source: RevenueBase Database · checked Sep 19, 2026
20	IBM Promontory	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	501-1,000	403 contacts →
	Partial evidence “IBM Promontory is a global leader in strategy, risk management, and compliance consulting.#IBMConsulting” Source: RevenueBase Database · checked Sep 19, 2026
21	A.N. Deringer, INC	Indirect evidence	Saint Albans, VT, United StatesHQ checked Sep 19, 2026	501-1,000	373 contacts →
	Indirect evidence “Founded in 1919, Deringer offers over a century of logistics expertise, which is complemented by boutique customer service and a complete commitment to your satisfaction as a…” Source: RevenueBase Database · checked Sep 19, 2026
22	Dentons Rodyk	Indirect evidence	SingaporeHQ checked Sep 19, 2026	10001+	366 contacts →
	Indirect evidence “Trusted since 1861, Dentons Rodyk is Singapore's global law firm with a team of more than 200 lawyers offering clients a full suite of legal services necessary to do business…” Source: RevenueBase Database · checked Sep 19, 2026
23	Bm&a	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	201-500	345 contacts →
	Indirect evidence “Based in Paris, Lyon, Rennes, Le Havre, Toulouse, Aix en Provence, Casablanca, London and New York, BM & A is an independent and international group positioned on the audit and…” Source: RevenueBase Database · checked Sep 19, 2026
24	Doğruer Gümrük Müşavirliği	Indirect evidence	Kağıthane, TürkiyeHQ checked Sep 19, 2026	501-1,000	343 contacts →
	Indirect evidence “Kaliteli hizmet anlayışını, yenilikleri ve teknolojik gelişmeleri takip ederek, etik ve insani değerlerinden ödün vermeden, daha ileriye taşımak ve sektörün lider markası olarak…” Source: RevenueBase Database · checked Sep 19, 2026
25	Post & Schell, P.C	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	201-500	336 contacts →
	Indirect evidence “For over 50 years, Post & Schell’s attorneys have combined the operational knowledge and insight into the industries they represent with creative legal solutions – and helped…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cross-border compliance firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cross-border compliance firms.
Partial evidence: Its own public description names part of cross-border compliance firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cross-border compliance firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 15,463 cross-border compliance firms worldwide

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Cross-border compliance firms worldwide at a glance

As of Sep 19, 2026

21.0%Verified-email coverage

9.3Average contacts per company

1-10Median size (employees)

3.4%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

9,905

11-50

4,459

51-200

812

201-500

158

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cross-border compliance firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for cross-border compliance firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “cross-border compliance firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cross-border compliance firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cross-border compliance firms, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 30,187 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Cross-border compliance firms by location

77 lists · largest first

Every Cross-border compliance firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cross-border compliance firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cross-border compliance firms are there worldwide?

RevenueBase identified 15,463 cross-border compliance firms worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

LAW Firm, headquartered in London, tops this list with the largest team on record.

Which country has the most cross-border compliance firms?

Brazil leads with 2,149 companies, followed by Spain (1,010) and the United States (978). Every cross-border compliance firms list by country and city is linked on this page.

Which city has the most cross-border compliance firms?

Sao Paulo leads with 524 headquartered companies, followed by Istanbul (240) and Madrid (210).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 30,187 verified decision-maker contacts tracked across these 15,463 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.