Company lists · Data refreshed September 2026

Top 25 Litigation law firms worldwide

Name: Litigation law firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 55,976 companies tracked

RevenueBase identified 55,976 litigation law firms worldwide as of September 2026 and tracks 789,788 professional contacts across them, including 375,629 with verified work emails and 269,500 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers litigation law 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 4, 2026. Country and city lists for litigation law 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 4, 2026 86% judged on-target in blind review

55,976Companies

789,788Contacts tracked

375,629Verified emails

269,500Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest litigation law firms worldwide

Ranked by team size

Top 25 of 55,976 litigation law firms worldwide, ranked by team size, largest first. Data refreshed Sep 4, 2026. RevenueBase Smart Search rates how each company's information relates to litigation law 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	White & Case LLP	Partial evidence	New York, United StatesHQ checked Sep 4, 2026	1,001-5,000	7,503 contacts →
	Partial evidence “White & Case is a global law firm with longstanding offices in the markets that matter today.” Source: RevenueBase Database · checked Sep 4, 2026
2	Freshfields	Partial evidence	London, United KingdomHQ checked Sep 4, 2026	5,001-10,000	6,494 contacts →
	Partial evidence “Freshfields is a global firm with over 280 years’ experience of anticipating change, setting new standards and shaping the future of law.” Source: RevenueBase Database · checked Sep 4, 2026
3	Jones DAY	Indirect evidence	Washington, United StatesHQ checked Sep 4, 2026	5,001-10,000	5,969 contacts →
	Indirect evidence “With its singular tradition and widely recognized record of client service, Jones Day provides formidable legal talent across multiple disciplines and jurisdictions through the…” Source: RevenueBase Database · checked Sep 4, 2026
4	K&l Gates	Indirect evidence	Pittsburgh, FL, United StatesHQ checked Sep 4, 2026	1,001-5,000	4,851 contacts →
	Indirect evidence “At K&L Gates, we foster an inclusive and collaborative environment across our fully integrated global platform that enables us to diligently combine the knowledge and expertise of…” Source: RevenueBase Database · checked Sep 4, 2026
5	Holland & Knight LLP	Partial evidence	Tampa, United StatesHQ checked Sep 4, 2026	1,001-5,000	4,289 contacts →
	Partial evidence “Holland & Knight is a global law firm with more than 2,200 lawyers and other professionals in 35 offices throughout the world.” Source: RevenueBase Database · checked Sep 4, 2026
6	Gibson Dunn	Partial evidence	Global, United StatesHQ checked Sep 4, 2026	1,001-5,000	3,746 contacts →
	Partial evidence “Gibson Dunn is a leading global law firm, advising clients on significant transactions and disputes.” Source: RevenueBase Database · checked Sep 4, 2026
7	Cooley LLP	Partial evidence	Palo Alto, CA, United StatesHQ checked Sep 4, 2026	1,001-5,000	3,314 contacts →
	Partial evidence “Clients partner with Cooley on transformative deals, complex IP and regulatory matters, and high-stakes litigation.” Source: RevenueBase Database · checked Sep 4, 2026
8	Despacho DE Abogados	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 4, 2026	1,001-5,000	3,244 contacts →
	Indirect evidence “The Gold Group is a top producing team within Keller Williams Beverly Hills family.” Source: RevenueBase Database · checked Sep 4, 2026
9	Lewis Brisbois	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 4, 2026	1,001-5,000	3,066 contacts →
	Partial evidence “Established in 1979, Lewis Brisbois Bisgaard & Smith LLP is a national, full-service law firm with more than 1,600 attorneys and 54 offices in 30 states and the District of…” Source: RevenueBase Database · checked Sep 4, 2026
10	Irwin Mitchell	Partial evidence	Chichester, United KingdomHQ checked Sep 4, 2026	1,001-5,000	2,968 contacts →
	Partial evidence “Irwin Mitchell is one of the UK’s largest full-service law firms, We believe everyone deserves clear legal guidance, strong advocacy, and genuine care.” Source: RevenueBase Database · checked Sep 4, 2026
11	Foley & Lardner LLP	Indirect evidence	Milwaukee, MA, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,894 contacts →
	Indirect evidence “Foley & Lardner LLP stands at the nexus of the Energy & Infrastructure, Health Care & Life Sciences, Innovative Technology, and Manufacturing Sectors.” Source: RevenueBase Database · checked Sep 4, 2026
12	Gordon Rees Scully Mansukhani, LLP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,807 contacts →
	Partial evidence “As the only full-service law firm with offices and attorneys in all 50 states, Gordon Rees Scully Mansukhani delivers maximum value to our clients by combining the resources of a…” Source: RevenueBase Database · checked Sep 4, 2026
13	Perkins Coie	Indirect evidence	Seattle, WI, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,734 contacts →
	Indirect evidence “Perkins Coie has combined with Ashurst to form Ashurst Perkins Coie.” Source: RevenueBase Database · checked Sep 4, 2026
14	Ogletree Deakins	Partial evidence	Atlanta, SC, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,716 contacts →
	Partial evidence “Ogletree Deakins is one of the largest labor and employment law firms representing management in all types of employment-related legal matters.” Source: RevenueBase Database · checked Sep 4, 2026
15	Morrison Foerster	Indirect evidence	San Francisco, DC, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,660 contacts →
	Indirect evidence “Morrison Foerster transforms complexity into advantage.” Source: RevenueBase Database · checked Sep 4, 2026
16	Paul, Weiss, Rifkind, Wharton & Garrison LLP	Partial evidence	New York, NY, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,652 contacts →
	Partial evidence “Paul, Weiss, Rifkind, Wharton & Garrison LLP is a global law firm of more than 1,500 lawyers focused on helping clients navigate their most complex legal and business challenges.” Source: RevenueBase Database · checked Sep 4, 2026
17	Wilson Elser	Partial evidence	New York, IL, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,631 contacts →
	Partial evidence “Wilson Elser is the preeminent defense litigation firm in the United States.” Source: RevenueBase Database · checked Sep 4, 2026
18	Littler	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,549 contacts →
	Partial evidence “Littler is the largest global employment and labor law practice, representing management in all aspects of employment and labor law and serving as a single-source solution…” Source: RevenueBase Database · checked Sep 4, 2026
19	Husch Blackwell	Partial evidence	20+ U.s. Offices, TX, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,516 contacts →
	Partial evidence “Husch Blackwell is a different kind of law firm–structured around our clients’ industries and built on a culture of selfless service.” Source: RevenueBase Database · checked Sep 4, 2026
20	Alston & Bird	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,445 contacts →
	Indirect evidence “At Alston & Bird, a leading international firm, our people trust the people they work for, take pride in what they do, enjoy the people they work with and serve the communities in…” Source: RevenueBase Database · checked Sep 4, 2026
21	Arnold & Porter	Partial evidence	Washington, DC, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,324 contacts →
	Partial evidence “Arnold & Porter combines sophisticated regulatory, litigation, and transactional capabilities to resolve clients’ most complex issues.” Source: RevenueBase Database · checked Sep 4, 2026
22	Nelson Wilians Advogados	Indirect evidence	São Paulo, BrazilHQ checked Sep 4, 2026	1,001-5,000	2,250 contacts →
	Indirect evidence “O Nelson Wilians Advogados figura atualmente como um dos maiores escritórios de advocacia do Brasil nas categorias número de advogados e estruturas físicas próprias.” Source: RevenueBase Database · checked Sep 4, 2026
23	Willkie Farr & Gallagher LLP	Indirect evidence	New York, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,177 contacts →
	Indirect evidence “Willkie Farr & Gallagher LLP provides leading-edge legal solutions on complex, business critical issues spanning markets and industries.” Source: RevenueBase Database · checked Sep 4, 2026
24	Seyfarth Shaw LLP	Indirect evidence	Chicago, NC, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,176 contacts →
	Indirect evidence “High stakes.” Source: RevenueBase Database · checked Sep 4, 2026
25	FOX Rothschild	Indirect evidence	Philadelphia, FL, United StatesHQ checked Sep 4, 2026	1,001-5,000	2,161 contacts →
	Indirect evidence “With bold growth, Fox Rothschild brings together attorneys coast to coast.” Source: RevenueBase Database · checked Sep 4, 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: litigation law 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 litigation law firms.
Partial evidence: Its own public description names part of litigation law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name litigation law 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 55,976 litigation law firms worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 375,629 reachable decision-makers.

Free signup · no credit card

View the full list →

Litigation law firms worldwide at a glance

As of Sep 4, 2026

47.6%Verified-email coverage

34.1%Mobile-number coverage

14.1Average contacts per company

1-10Median size (employees)

3.8%Largest-city concentration · Sao Paulo

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

36,891

11-50

14,697

51-200

2,834

201-500

421

501-1,000

139

1,001-5,000

5,001-10,000

10001+

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 litigation law 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: 39 countries, largest first: the United States, Brazil, Spain, Canada, France, Italy, Germany, the United Kingdom, Australia, Mexico and 29 more. Country and city lists for litigation law firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “litigation law 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 litigation law 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 litigation law 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, 375,629 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 4, 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.

Litigation law firms by location

325 lists · largest first

Every Litigation law 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 litigation law 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 litigation law firms are there worldwide?

RevenueBase identified 55,976 litigation law 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?

White & Case LLP, headquartered in Bratislava, tops this list with the largest team on record.

Which country has the most litigation law firms?

The United States leads with 27,109 companies, followed by Brazil (9,483) and Spain (2,128). Every litigation law firms list by country and city is linked on this page.

Which city has the most litigation law firms?

Sao Paulo leads with 2151 headquartered companies, followed by New York (1215) and Paris (801).

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 375,629 verified decision-maker contacts tracked across these 55,976 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 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 55,976 litigation law firms worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.