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Company lists · Data verified August 2026

Top 25 Commercial litigation law firms based in the United States

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 26,463 companies tracked

There are 26,463 commercial litigation law firms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 545,006 professional contacts across them, including 301,637 with verified work emails and 287,243 with mobile numbers. New York is the largest hub.

This list covers commercial litigation law firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

26,463Companies
545,006Contacts tracked
301,637Verified emails
287,243Mobile numbers
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The 25 largest commercial litigation law firms based in the United States

Ranked by team size
Top 25 of 26,463 commercial litigation law firms based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1K&l GatesMiami, FL1,001-5,0004,8512,253
2Cooley LLPPalo Alto, CA1,001-5,0003,3142,181
3Despacho DE AbogadosLos Angeles, CA1,001-5,0003,2441
4Lewis BrisboisLos Angeles, CA1,001-5,0003,0661,725
5Paul HastingsSan Francisco, CA1,001-5,0003,0281,786
6Gordon Rees Scully Mansukhani, LLPSan Francisco, CA1,001-5,0002,8071,880
7Ogletree DeakinsGreenville, SC1,001-5,0002,7161,697
8Morrison FoersterWashington, DC1,001-5,0002,6601,590
9Paul, Weiss, Rifkind, Wharton & Garrison LLPNew York, NY1,001-5,0002,6521,737
10Wilson ElserChicago, IL1,001-5,0002,6311,897
11Husch BlackwellHouston, TX1,001-5,0002,5161,789
12Arnold & PorterWashington, DC1,001-5,0002,3241,648
13Winston & Strawn LLPChicago, IL1,001-5,0002,1971,276
14Seyfarth Shaw LLPCharlotte, NC1,001-5,0002,1761,292
15FOX RothschildSarasota, FL1,001-5,0002,1611,368
16Proskauer Rose LLPNew York, NY1,001-5,0002,0911,244
17PolsinelliKansas City, MO1,001-5,0002,0841,340
18Dechert LLPPhiladelphia, PA1,001-5,0002,0561,116
19Nelson Mullins Riley & ScarboroughColumbia, SC1,001-5,0002,0361,215
20Quinn EmanuelRedwood City, CA1,001-5,0001,9661,393
21Taft Stettinius & Hollister LLPIndianapolis, IN1,001-5,0001,9631,418
22Pillsbury Winthrop Shaw Pittman LLPNew York, NY1,001-5,0001,9351,467
23Barnes & Thornburg LLPBoston, MA1,001-5,0001,9201,472
24Troutman Pepper Locke LLPn/a1,001-5,0001,8671,551
25Faegre DrinkerScottsdale, AZ1,001-5,0001,8271,444

Showing 25 of 26,463 commercial litigation law firms based in the United States

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Commercial litigation law firms based in the United States at a glance

As of Aug 28, 2026
1-10Median size (employees)
New YorkLargest hub · 1410 HQs
287,243Contacts with mobile numbers
1616Emails re-verified in last 30 days

Companies by employee count

1-10
16,585
11-50
7,412
51-200
1,835
201-500
291
501-1,000
108
1,001-5,000
81
10001+
3

Commercial litigation law firms by metro

MetroCompanies
Commercial litigation law firms in New York1410
Commercial litigation law firms in Los Angeles724
Commercial litigation law firms in Chicago673
Commercial litigation law firms in Houston659
Commercial litigation law firms in Atlanta455
Commercial litigation law firms in Dallas439
Commercial litigation law firms in Washington429
Commercial litigation law firms in Miami399

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “commercial litigation law firms”, with match quality audited by blind human judging, and headquartered in the United States.
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
Contact records re-verify on a rolling cadence; 1616 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many commercial litigation law firms are there based in the United States?

There are 26,463 commercial litigation law firms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

K&l Gates, headquartered in Miami, tops this list with the largest team on record.

Which city has the most commercial litigation law firms?

New York leads with 1410 headquartered companies, followed by Los Angeles (724) and Chicago (673).

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 301,637 verified decision-maker contacts tracked across these 26,463 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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Related lists

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.

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