Company lists · Data refreshed September 2026

Top 25 Insurance litigation law firms based in Los Angeles, United States

Name: Insurance litigation law 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 28, 2026 420 companies tracked

RevenueBase identified 420 insurance litigation law firms headquartered in Los Angeles, United States as of September 2026 and tracks 8,650 professional contacts across them, including 4,334 with verified work emails. Across the United States, New York is the largest hub for this category (579 companies); Los Angeles has 420.

This list covers insurance litigation law 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 28, 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 28, 2026 86% judged on-target in blind review

420Companies

8,650Contacts tracked

4,334Verified emails

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

Ranked by team size

Top 25 of 420 insurance litigation law firms based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to insurance 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	Wood, Smith, Henning & Berman LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 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 28, 2026
2	Munger, Tolles & Olson LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 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 28, 2026
3	The United Firm LA Liga Defensora, APC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	518 contacts →
	Indirect evidence “The United Firm \| La Liga Defensora, A.P.C.” Source: RevenueBase Database · checked Sep 28, 2026
4	Wilshire LAW Firm	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	501-1,000	369 contacts →
	Partial 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 28, 2026
5	Manning Kass	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	282 contacts →
	Partial evidence “Founded in 1994 with just 16 attorneys and two practice areas, Manning Kass is today a top-tier full-service national law firm with more than 170 Attorneys, 8 offices, and 35…” Source: RevenueBase Database · checked Sep 28, 2026
6	Cox, Castle & Nicholson LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 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 28, 2026
7	Irell & Manella LLP	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	258 contacts →
	Strong evidence “Irell & Manella LLP is a law firm focused on complex commercial and IP litigation.” Source: RevenueBase Database · checked Sep 28, 2026
8	Jacoby & Meyers Accident & Injury Lawyers	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	190 contacts →
	Indirect evidence “Jacoby & Meyers was founded in 1972 with the intention of making the legal system more accessible to the average person.” Source: RevenueBase Database · checked Sep 28, 2026
9	Glaser Weil	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 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 28, 2026
10	Haight Brown & Bonesteel	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 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 28, 2026
11	West Coast Trial Lawyers	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	142 contacts →
	Indirect evidence “The attorneys at West Coast Trial Lawyers have won thousands of cases involving car accidents, truck accidents, brain injuries, spine injuries, wrongful death, and more.” Source: RevenueBase Database · checked Sep 28, 2026
12	Murchison & Cumming, LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	137 contacts →
	Partial evidence “Murchison & Cumming, LLP is a California and Nevada civil litigation firm.” Source: RevenueBase Database · checked Sep 28, 2026
13	Selman Leichenger Edson HSU Newman & Moore LLP	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	134 contacts →
	Strong 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 28, 2026
14	LA Follette, Johnson, Dehaas, Fesler & Ames	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 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 28, 2026
15	Panish Shea Ravipudi LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	100 contacts →
	Partial evidence “Panish \| Shea \| Ravipudi LLP is a plaintiffs personal injury law firm representing clients dealing with a life-altering injury, the death of a family member or other challenges…” Source: RevenueBase Database · checked Sep 28, 2026
16	Wisner Baum	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	85 contacts →
	Indirect evidence “We have championed our clients’ wrongful death and personal injury claims for over 40 years.” Source: RevenueBase Database · checked Sep 28, 2026
17	LAW Offices Of Jacob Emrani	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	80 contacts →
	Indirect 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 28, 2026
18	Lynberg & Watkins, APC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 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 28, 2026
19	The Dominguez Firm, LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	73 contacts →
	Partial 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 28, 2026
20	Wolf, Rifkin, Shapiro, Schulman & Rabkin, LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	72 contacts →
	Indirect evidence “WOLF, RIFKIN, SHAPIRO, SCHULMAN & RABKIN, LLP was founded in 1977 and is comprised of over 45 lawyers, with offices in Los Angeles and Las Vegas.” Source: RevenueBase Database · checked Sep 28, 2026
21	Theodora Oringher PC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	71 contacts →
	Indirect evidence “Theodora Oringher is a legal powerhouse in Los Angeles and Orange County.” Source: RevenueBase Database · checked Sep 28, 2026
22	Ellis George LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 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 28, 2026
23	Miller Barondess, LLP	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	70 contacts →
	Strong evidence “Miller Barondess, LLP, is a Los Angeles-based law firm specializing in litigation, trial, and appellate practice in California and around the country.” Source: RevenueBase Database · checked Sep 28, 2026
24	Larson LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	69 contacts →
	Partial evidence “Larson is an elite litigation firm committed to achieving success in any courtroom.” Source: RevenueBase Database · checked Sep 28, 2026
25	Abir Cohen Treyzon Salo, LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	68 contacts →
	Indirect evidence “The attorneys at Abir Cohen Treyzon Salo, LLP are trial tested and zealous advocates for the rights of our clients.” Source: RevenueBase Database · checked Sep 28, 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: insurance 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 insurance litigation law firms.
Partial evidence: Its own public description names part of insurance 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 insurance 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 420 insurance litigation law firms based in Los Angeles, United States

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

As of Sep 28, 2026

50.1%Verified-email coverage

20.6Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

215

11-50

146

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 420 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 insurance 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.
What qualifies: Companies headquartered in Los Angeles, United States whose own description of what they do matches “insurance 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 insurance 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 insurance litigation law 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, 4,334 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 28, 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.

Insurance litigation law 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 insurance 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 insurance litigation law firms are there based in Los Angeles, United States?

RevenueBase identified 420 insurance litigation law 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?

Wood, Smith, Henning & Berman LLP, headquartered in Los Angeles, tops this list with the largest team on record.

Which city in the United States has the most insurance litigation law firms?

New York leads the United States with 579 headquartered companies, followed by Houston (444) and Los Angeles (420).

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 4,334 verified decision-maker contacts tracked across these 420 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 28, 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.