Company lists · Data refreshed September 2026

Top 25 Corporate litigation services based in Los Angeles, United States

Name: Corporate litigation services based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 256 companies tracked

RevenueBase identified 256 corporate litigation services headquartered in Los Angeles, United States as of September 2026 and tracks 11,038 professional contacts across them, including 7,138 with verified work emails. New York is the largest hub.

This list covers corporate litigation services headquartered in Los Angeles, United States, 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 21, 2026.

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 21, 2026 86% judged on-target in blind review

256Companies

11,038Contacts tracked

7,138Verified emails

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The 25 largest corporate litigation services based in Los Angeles, United States

Ranked by team size

Top 25 of 256 corporate litigation services based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to corporate litigation services: 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	Gibson Dunn	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	3,735 contacts →
	Indirect evidence “Gibson Dunn is a leading global law firm, advising clients on significant transactions and disputes.” Source: RevenueBase Database · checked Sep 21, 2026
2	Quinn Emanuel	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,957 contacts →
	Partial evidence “Quinn Emanuel Urquhart & Sullivan LLP is a 1300+ lawyer business litigation firm-the largest in the world devoted solely to business litigation and arbitration.” Source: RevenueBase Database · checked Sep 21, 2026
3	Manatt, Phelps & Phillips, LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	501-1,000	1,085 contacts →
	Indirect evidence “Forget everything you thought you knew about professional services firms.” Source: RevenueBase Database · checked Sep 21, 2026
4	Cox, Castle & Nicholson LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	201-500	270 contacts →
	Indirect evidence “Cox, Castle & Nicholson LLP was founded in Los Angeles in 1968, with the goal of providing superior and comprehensive legal services to businesses, institutions, and individuals…” Source: RevenueBase Database · checked Sep 21, 2026
5	Irell & Manella LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	201-500	258 contacts →
	Partial evidence “Irell & Manella LLP is a law firm focused on complex commercial and IP litigation.” Source: RevenueBase Database · checked Sep 21, 2026
6	Resolution Economics	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	201-500	232 contacts →
	Indirect evidence “Founded in 1998, Resolution Economics provides sophisticated economic, statistical, and financial analyses, forensic investigations, forensic technology, dispute advisory, expert…” Source: RevenueBase Database · checked Sep 21, 2026
7	Musick, Peeler & Garrett	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	201-500	204 contacts →
	Indirect evidence “Musick Peeler, a premier law firm with over 80 attorneys across five offices in major commercial centers of California, exemplifies excellence in legal service.” Source: RevenueBase Database · checked Sep 21, 2026
8	Glaser Weil	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	172 contacts →
	Strong evidence “Glaser Weil is a premier law firm headquartered in Los Angeles with outstanding experience and market-leading successes in litigation, corporate, intellectual property and real…” Source: RevenueBase Database · checked Sep 21, 2026
9	Sheppard	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	165 contacts →
	Indirect evidence “Businesses turn to Sheppard to deliver sophisticated counsel to help clients move ahead.” Source: RevenueBase Database · checked Sep 21, 2026
10	Haight Brown & Bonesteel	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	157 contacts →
	Partial evidence “From civil litigation to business transactions, Haight Brown & Bonesteel LLP provides practical and effective resolution advice to the most perplexing disputes, ranging from early…” Source: RevenueBase Database · checked Sep 21, 2026
11	Raines Feldman Littrell LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	148 contacts →
	Indirect evidence “RAINES is a full-service business law firm, built for what’s next.” Source: RevenueBase Database · checked Sep 21, 2026
12	Murchison & Cumming, LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	201-500	137 contacts →
	Partial evidence “Murchison & Cumming, LLP is a California and Nevada civil litigation firm.” Source: RevenueBase Database · checked Sep 21, 2026
13	Selman Leichenger Edson HSU Newman & Moore LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	134 contacts →
	Indirect evidence “Selman Leichenger Edson Hsu Newman Moore LLP is a law firm that serves the insurance industry nationwide, from its offices in Los Angeles, San Francisco, San Diego, and the…” Source: RevenueBase Database · checked Sep 21, 2026
14	LA Follette, Johnson, Dehaas, Fesler & Ames	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	105 contacts →
	Partial evidence “STABILITY For more than 50 years, LaFollette Johnson has been the preeminent civil litigation firm in California.” Source: RevenueBase Database · checked Sep 21, 2026
15	Bird Marella	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	85 contacts →
	Partial evidence “Established in 1981 and based in Los Angeles, Bird Marella engages solely in the practice of complex civil and white collar criminal litigation.” Source: RevenueBase Database · checked Sep 21, 2026
16	Lynberg & Watkins, APC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	77 contacts →
	Indirect evidence “ATTORNEY EXCELLENCE Lynberg & Watkins has earned a long-standing reputation of excellence and prominence with clients and the legal community alike.” Source: RevenueBase Database · checked Sep 21, 2026
17	Russ, August & Kabat	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	75 contacts →
	Indirect evidence “Russ August & Kabat was founded in 1990 by Larry Russ, Rick August and Jules Kabat.” Source: RevenueBase Database · checked Sep 21, 2026
18	Ellis George LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	71 contacts →
	Partial evidence “Ellis George LLP is a leader in business litigation that has been providing creative solutions, efficient teamwork and fearless advocacy to its clients for over 40 years.” Source: RevenueBase Database · checked Sep 21, 2026
19	Hill, Farrer & Burrill LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	67 contacts →
	Indirect evidence “Hill Farrer attorneys have successfully handled thousands of transactions and won thousands of cases.” Source: RevenueBase Database · checked Sep 21, 2026
20	Yukevich Cavanaugh	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	66 contacts →
	Partial evidence “Founded in 1995, Yukevich \| Cavanaugh is one of the nation’s top litigation firms, providing innovative and aggressive case management and trial techniques at all stages of…” Source: RevenueBase Database · checked Sep 21, 2026
21	Sklar Kirsh LLP	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	57 contacts →
	Strong evidence “Sklar Kirsh LLP is a corporate, real estate, entertainment, and litigation law firm founded by attorneys from nationally and internationally recognized firms who provide top tier…” Source: RevenueBase Database · checked Sep 21, 2026
22	King, Holmes, Paterno & Soriano, LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	56 contacts →
	Partial evidence “The attorneys at King, Holmes, Paterno & Soriano, LLP provide innovative thinking, cutting edge deal making and powerful litigation and business strategies to our clients.” Source: RevenueBase Database · checked Sep 21, 2026
23	Sanders Roberts, LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	55 contacts →
	Partial evidence “Sanders Roberts LLP specializes in business litigation, employment litigation, and general liability matters.” Source: RevenueBase Database · checked Sep 21, 2026
24	Barkley Court Reporters	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	51 contacts →
	Partial evidence “Serving law firms, corporate counsel, and the entertainment industry since 1972.” Source: RevenueBase Database · checked Sep 21, 2026
25	Frandzel Robins Bloom & Csato LC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	49 contacts →
	Indirect evidence “For almost 40 years, Frandzel Robins Bloom & Csato, L.C.” Source: RevenueBase Database · checked Sep 21, 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: corporate litigation services. 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 corporate litigation services.
Partial evidence: Its own public description names part of corporate litigation services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name corporate litigation services. 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 256 corporate litigation services based in Los Angeles, United States

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Corporate litigation services based in Los Angeles, United States at a glance

As of Sep 21, 2026

64.7%Verified-email coverage

43.1Average contacts per company

1-10Median size (employees)

178.1%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

139

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 256 companies.

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 corporate litigation services, 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.
What qualifies: Companies headquartered in Los Angeles, United States whose own description of what they do matches “corporate litigation services”. 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 corporate litigation services), 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 corporate litigation services, and records with no verified work email. Companies headquartered outside Los Angeles are excluded even when they keep an office there.
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, 7,138 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 21, 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.

Corporate litigation services by metro in the United States

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 corporate litigation services, 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 corporate litigation services are there based in Los Angeles, United States?

RevenueBase identified 256 corporate litigation services headquartered in Los Angeles, United States 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?

Gibson Dunn, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most corporate litigation services?

New York leads with 456 headquartered companies, followed by Los Angeles (256) and Houston (235).

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 7,138 verified decision-maker contacts tracked across these 256 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 21, 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.