Company lists · Data refreshed September 2026

Top 25 Legal services providers worldwide

Name: Legal services providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 46,724 companies tracked

RevenueBase identified 46,724 legal services providers worldwide as of September 2026 and tracks 401,320 professional contacts across them, including 107,688 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers legal services providers 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 20, 2026. Country and city lists for legal services providers 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 20, 2026 86% judged on-target in blind review

46,724Companies

401,320Contacts tracked

107,688Verified emails

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The 25 largest legal services providers worldwide

Ranked by team size

Top 25 of 46,724 legal services providers worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to legal services providers: 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	Nelson Wilians Advogados	Indirect evidence	São Paulo, BrazilHQ checked Sep 20, 2026	1,001-5,000	2,267 contacts →
	Indirect evidence “Desde a NWADV transforma desafios jurídicos complexos em decisões mais seguras para empresas nacionais e internacionais.” Source: RevenueBase Database · checked Sep 20, 2026
2	Seyfarth Shaw LLP	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,167 contacts →
	Indirect evidence “High stakes.” Source: RevenueBase Database · checked Sep 20, 2026
3	FOX Rothschild	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,139 contacts →
	Indirect evidence “With bold growth, Fox Rothschild brings together attorneys coast to coast.” Source: RevenueBase Database · checked Sep 20, 2026
4	Taft Stettinius & Hollister LLP	Indirect evidence	Cincinnati, OH, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,980 contacts →
	Indirect evidence “At Taft, we work as one team, driven and committed to helping you succeed.” Source: RevenueBase Database · checked Sep 20, 2026
5	TLT LLP	Indirect evidence	Bristol, United KingdomHQ checked Sep 20, 2026	1,001-5,000	1,797 contacts →
	Indirect evidence “We’re your business advisers as well as your lawyers, working in step with you to protect your interests today and progress your ambitions for tomorrow.” Source: RevenueBase Database · checked Sep 20, 2026
6	Ballard Spahr LLP	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,682 contacts →
	Indirect evidence “Ballard Spahr LLP, an Am Law 100 law firm with more than 750 lawyers in 19 U.S.” Source: RevenueBase Database · checked Sep 20, 2026
7	Tozzinifreire Advogados	Strong evidence	São Paulo, BrazilHQ checked Sep 20, 2026	1,001-5,000	1,580 contacts →
	Strong 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 20, 2026
8	Mattos Filho	Indirect evidence	São Paulo, BrazilHQ checked Sep 20, 2026	1,001-5,000	1,553 contacts →
	Indirect evidence “Somos um dos escritórios de advocacia líderes do mercado brasileiro, estruturado para atender nossos clientes em mais de 45 áreas do Direito, de maneira coordenada e integrada.” Source: RevenueBase Database · checked Sep 20, 2026
9	KIM & Chang	Indirect evidence	Sajik-ro 8-gil, South KoreaHQ checked Sep 20, 2026	1,001-5,000	1,451 contacts →
	Indirect evidence “Kim & Chang is a globally recognized law firm based in Korea.” Source: RevenueBase Database · checked Sep 20, 2026
10	Shoosmiths	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1,001-5,000	1,444 contacts →
	Indirect evidence “We’re the law firm clients choose for excellent service, incisive thinking and above all for our ability to focus on what matters.” Source: RevenueBase Database · checked Sep 20, 2026
11	Clark Hill LAW	Indirect evidence	Detroit, MI, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,343 contacts →
	Indirect evidence “At Clark Hill, our value proposition is simple.” Source: RevenueBase Database · checked Sep 20, 2026
12	Pinheiro Neto Advogados	Indirect evidence	São Paulo, BrazilHQ checked Sep 20, 2026	1,001-5,000	1,250 contacts →
	Indirect evidence “Pinheiro Neto Advogados é um escritório brasileiro com sólida experiência em mais de 40 áreas do Direito Empresarial.” Source: RevenueBase Database · checked Sep 20, 2026
13	Urbano Vitalino Advogados	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 20, 2026	1,001-5,000	1,242 contacts →
	Indirect evidence “Com 88 anos de experiência, o Urbano Vitalino Advogados tem como marca sua vasta tradição jurídica.” Source: RevenueBase Database · checked Sep 20, 2026
14	Snell & Wilmer	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	501-1,000	1,219 contacts →
	Indirect evidence “Founded in 1938, Snell & Wilmer is a full-service business law firm with more than 500 lawyers practicing in 17 locations throughout the United States and in Mexico.” Source: RevenueBase Database · checked Sep 20, 2026
15	Saul Ewing LLP	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 20, 2026	501-1,000	916 contacts →
	Indirect evidence “Inspired People.” Source: RevenueBase Database · checked Sep 20, 2026
16	Buchalter	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	501-1,000	843 contacts →
	Indirect evidence “Buchalter is a full-service business law firm with offices in Arizona, California, Colorado, Georgia, Illinois, Oregon, Tennessee, Utah, and Washington.” Source: RevenueBase Database · checked Sep 20, 2026
17	Fredrikson & Byron, P.A	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 20, 2026	501-1,000	834 contacts →
	Indirect evidence “At Fredrikson, we’ve built a reputation as the firm “where law and business meet” by bringing business acumen and entrepreneurial thinking to our work with clients, and by…” Source: RevenueBase Database · checked Sep 20, 2026
18	Hall Booth Smith, P.C	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	501-1,000	815 contacts →
	Indirect evidence “Established in 1989, Hall Booth Smith, P.C.(HBS) is a full-service law firm with 33 offices across the United States.” Source: RevenueBase Database · checked Sep 20, 2026
19	Lee, Brock E Camargo Advogados	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 20, 2026	501-1,000	811 contacts →
	Indirect evidence “Fundada em 2003, a Lee, Brock, Camargo Advogados é uma associação de profissionais com habilidades multidisciplinares desenvolvidas em escritórios de advocacia e empresas e que…” Source: RevenueBase Database · checked Sep 20, 2026
20	DE Brauw Blackstone Westbroek	Indirect evidence	Amsterdam, NetherlandsHQ checked Sep 20, 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 20, 2026
21	Herzog	Strong evidence	Tel Aviv, IsraelHQ checked Sep 20, 2026	501-1,000	749 contacts →
	Strong evidence “Herzog Fox & Neeman is Israel’s largest law firm and has earned a reputation as market leader, evidenced by consistent top-tier rankings in both international and Israeli legal…” Source: RevenueBase Database · checked Sep 20, 2026
22	Lefosse	Strong evidence	São Paulo, BrazilHQ checked Sep 20, 2026	501-1,000	720 contacts →
	Strong evidence “We are an independent law firm that offers specialized advice and superior technical quality in a variety of legal areas.” Source: RevenueBase Database · checked Sep 20, 2026
23	Kelley Drye & Warren LLP	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	501-1,000	690 contacts →
	Indirect evidence “Kelley Drye is an AmLaw 200 law firm of more than 350 lawyers and other professionals practicing in New York, NY; Washington, D.C; Chicago, IL; Houston, TX, Los Angeles, CA; San…” Source: RevenueBase Database · checked Sep 20, 2026
24	VINGE	Indirect evidence	Stockholm, SwedenHQ checked Sep 20, 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 20, 2026
25	Fennemore	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	501-1,000	674 contacts →
	Strong evidence “Since 1885, Fennemore has provided legal counsel to help clients thrive in a complex, evolving business and legal landscape.” Source: RevenueBase Database · checked Sep 20, 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: legal services providers. 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 legal services providers.
Partial evidence: Its own public description names part of legal services providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name legal services providers. 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 46,724 legal services providers worldwide

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Legal services providers worldwide at a glance

As of Sep 20, 2026

26.8%Verified-email coverage

8.6Average contacts per company

1-10Median size (employees)

3.4%Largest-city concentration · Sao Paulo

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

32,854

11-50

11,410

51-200

1,641

201-500

293

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 legal services providers, 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 legal services providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “legal services providers”. 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 legal services providers), 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 legal services providers, 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, 107,688 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 20, 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.

Legal services providers by location

186 lists · largest first

Every Legal services providers 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 legal services providers, 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 legal services providers are there worldwide?

RevenueBase identified 46,724 legal services providers 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?

Nelson Wilians Advogados, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most legal services providers?

Brazil leads with 7,530 companies, followed by the United States (5,090) and Spain (2,699). Every legal services providers list by country and city is linked on this page.

Which city has the most legal services providers?

Sao Paulo leads with 1607 headquartered companies, followed by Madrid (608) and Istanbul (566).

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 107,688 verified decision-maker contacts tracked across these 46,724 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 20, 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.