Company lists · Data refreshed September 2026

Top 25 Employment litigation firms based in Los Angeles, United States

Name: Employment litigation firms 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 19, 2026 609 companies tracked

RevenueBase identified 609 employment litigation firms headquartered in Los Angeles, United States as of September 2026 and tracks 12,954 professional contacts across them, including 7,111 with verified work emails. New York is the largest hub.

This list covers employment litigation firms 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 19, 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 19, 2026 86% judged on-target in blind review

609Companies

12,954Contacts tracked

7,111Verified emails

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The 25 largest employment litigation firms based in Los Angeles, United States

Ranked by team size

Top 25 of 609 employment litigation firms based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to employment litigation 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	Quinn Emanuel	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 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 19, 2026
2	Wood, Smith, Henning & Berman LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	501-1,000	781 contacts →
	Indirect evidence “Wood, Smith, Henning & Berman offers world-class representation for clients ranging from individuals to Fortune 500 corporations, with an emphasis on small to middle market firms.” Source: RevenueBase Database · checked Sep 19, 2026
3	Allen Matkins	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	527 contacts →
	Partial evidence “Allen Matkins, a law firm with over 285 attorneys, was founded with deep roots in real estate and has leveraged that foundation to grow and build prominent litigation, corporate…” Source: RevenueBase Database · checked Sep 19, 2026
4	Munger, Tolles & Olson LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	521 contacts →
	Indirect evidence “Munger, Tolles & Olson is a 200-lawyer firm based in Los Angeles with a national practice representing clients in a broad range of complex and high-profile matters.” Source: RevenueBase Database · checked Sep 19, 2026
5	The United Firm LA Liga Defensora, APC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	518 contacts →
	Indirect evidence “The United Firm \| La Liga Defensora, A.P.C.” Source: RevenueBase Database · checked Sep 19, 2026
6	Wilshire LAW Firm	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	501-1,000	369 contacts →
	Indirect evidence “Wilshire Law Firm is excited to be among Southern California’s largest plaintiff personal injury, employee rights, and class action law firms.” Source: RevenueBase Database · checked Sep 19, 2026
7	Burke, Williams & Sorensen, LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	296 contacts →
	Indirect evidence “For nearly 100 years, Burke, Williams & Sorensen, LLP has served public agencies and private business entities across California.” Source: RevenueBase Database · checked Sep 19, 2026
8	Jeffer Mangels Butler & Mitchell LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	258 contacts →
	Indirect evidence “Jeffer Mangels Butler & Mitchell LLP (JMBM) is a full service law firm of approximately 120 lawyers.” Source: RevenueBase Database · checked Sep 19, 2026
9	Irell & Manella LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 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 19, 2026
10	Mitchell Silberberg & Knupp LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	255 contacts →
	Indirect evidence “Since 1908, MSK has displayed an ability to understand the complex, demystify the mysterious, and define the unknown.” Source: RevenueBase Database · checked Sep 19, 2026
11	Resolution Economics	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 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 19, 2026
12	Quill & Arrow LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	200 contacts →
	Partial evidence “We are a rapidly-expanding law firm located in Westwood, CA specializing in plaintiff-side lemon law and personal injury litigation.” Source: RevenueBase Database · checked Sep 19, 2026
13	Liebert Cassidy Whitmore	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	188 contacts →
	Indirect evidence “Liebert Cassidy Whitmore serves as trusted advisors to public agencies, educational institutions, and nonprofits across California.” Source: RevenueBase Database · checked Sep 19, 2026
14	Glaser Weil	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	172 contacts →
	Partial 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 19, 2026
15	Haight Brown & Bonesteel	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 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 19, 2026
16	Strategic Legal Practices, APC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	153 contacts →
	Partial evidence “Strategic Legal Practices in one of the largest litigation firms within California, representing clients in a range of consumer protection and civil litigation matters.” Source: RevenueBase Database · checked Sep 19, 2026
17	Raines Feldman Littrell LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 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 19, 2026
18	Murchison & Cumming, LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	137 contacts →
	Partial evidence “Murchison & Cumming, LLP is a California and Nevada civil litigation firm.” Source: RevenueBase Database · checked Sep 19, 2026
19	Selman Leichenger Edson HSU Newman & Moore LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 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 19, 2026
20	LA Follette, Johnson, Dehaas, Fesler & Ames	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 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 19, 2026
21	Lateral Link	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	92 contacts →
	Indirect evidence “Our team of legal recruitment specialists excels in providing placement services for law firms, in-house legal departments, and staffing needs.” Source: RevenueBase Database · checked Sep 19, 2026
22	Bird Marella	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 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 19, 2026
23	LAW Offices Of Jacob Emrani	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	80 contacts →
	Partial evidence “tLeaders in representing clients in serious injuries such as car accidents, motorcycle accidents, slip and falls and employment and work comp problems” Source: RevenueBase Database · checked Sep 19, 2026
24	Lynberg & Watkins, APC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 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 19, 2026
25	The Dominguez Firm, LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	73 contacts →
	Indirect evidence “The Dominguez Firm is one of the most widely recognized and successful personal injury law firms in Greater Los Angeles, with a proud success record of over $1 billion* won for…” 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: employment litigation 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 employment litigation firms.
Partial evidence: Its own public description names part of employment litigation firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name employment litigation 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 609 employment litigation firms based in Los Angeles, United States

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Employment litigation firms based in Los Angeles, United States at a glance

As of Sep 19, 2026

54.9%Verified-email coverage

21.3Average contacts per company

1-10Median size (employees)

123.8%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

346

11-50

182

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 609 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 employment litigation 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.
What qualifies: Companies headquartered in Los Angeles, United States whose own description of what they do matches “employment litigation 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 employment litigation 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 employment litigation firms, 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, 7,111 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.

Employment litigation firms 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 employment litigation 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 employment litigation firms are there based in Los Angeles, United States?

RevenueBase identified 609 employment litigation firms 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?

Quinn Emanuel, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most employment litigation firms?

New York leads with 754 headquartered companies, followed by Los Angeles (609) and Chicago (417).

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 7,111 verified decision-maker contacts tracked across these 609 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.