Company lists · Data refreshed September 2026

Top 25 Nonprofit legal advocacy firms based in Los Angeles, United States

RevenueBase identified 43 company matches for nonprofit legal advocacy firms associated with Los Angeles, United States as of September 2026 and tracks 1,641 professional contacts across them, including 896 with verified work emails. Across the United States, Washington is the largest hub for this category (80 companies); Los Angeles has 43.

This list covers company matches for nonprofit legal advocacy firms associated with Los Angeles, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
43Companies
1,641Contacts tracked
896Verified emails
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The 25 largest nonprofit legal advocacy firms based in Los Angeles, United States

Ranked by team size
Top 25 of 43 company matches for nonprofit legal advocacy firms based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202651-200257 contacts →

Exact match

“Legal Aid Foundation of Los Angeles achieves justice for people living in poverty across Los Angeles County.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202651-200188 contacts →

Exact match

“Liebert Cassidy Whitmore serves as trusted advisors to public agencies, educational institutions, and nonprofits across California.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202651-200183 contacts →

Exact match

“Public Counsel is a nonprofit public interest law firm dedicated to advancing civil rights and racial and economic justice, as well as to amplifying the power of our clients…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202651-200174 contacts →

Exact match

“Founded in 1974, Bet Tzedek pursues equal justice for all by providing high-quality, free legal services to the unhoused, undocumented immigrants, LGBTQIA+ community, low-wage…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202651-200144 contacts →

Exact match

“The Immigrant Defenders Law Center is a non-profit law firm established in May of 2015.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, United StatesHQ recorded Sep 20, 202651-20084 contacts →

Exact match

“Since 1979, the National Immigration Law Center has been dedicated to defending and advancing the rights of low-income immigrants and their family members.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202651-20073 contacts →

Exact match

“CARECEN was founded in 1983 by Salvadoran refugees and other human rights activists who worked to secure legal status for the thousands of Central Americans fleeing civil war.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5068 contacts →

Exact match

“The attorneys at Abir Cohen Treyzon Salo, LLP are trial tested and zealous advocates for the rights of our clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202651-20067 contacts →

Exact match

“Hill Farrer attorneys have successfully handled thousands of transactions and won thousands of cases.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5047 contacts →

Exact match

“Mental Health Advocacy Services, Inc.(MHAS) is a private non-profit 501(c)(3) corporation providing free legal services to people with mental disabilities primarily in Los Angeles…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5046 contacts →

Exact match

“Kabateck LLP is a nationally renowned plaintiff’s firm that litigates complex cases with an impressive record of success.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5038 contacts →

Exact match

“Western Center on Law & Poverty is California’s premier nonprofit public interest social justice law organization.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5037 contacts →

Exact match

“The Harriett Buhai Center for Family Law (the Buhai Center) was founded in the early 1980s by Black Women Lawyers Association of Los Angeles, Women Lawyers Association of Los…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“The Eviction Defense Network (EDN) nonprofit community organization is dedicated to protecting the right to decent, safe, sanitary and affordable housing.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“BASTA is more than a non-profit organization.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“Advancing Human Rights for Marginalized Communities, with a focus on Undocumented Immigrants and Children, Since its incorporation in 1980, the Center has provided a wide range of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“Reed & Davidson, LLP, is a boutique law firm specializing in political ethics law, nonprofit organizational law, and political compliance services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“Founded in 1975, Disability Rights Legal Center (DRLC) is a 501C-3 non-profit, public interest advocacy organization that champions the civil rights of people with disabilities as…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Counsel for Justice brings together law firms, foundations, corporations, donors and volunteers in support of a more just LA.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Denisse O.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“Attorneys at Stevens LC have handled precedent-setting actions in state and federal courts throughout the country, working as both sole counsel and in strategic partnerships.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“We are experts in nonprofit law, community and economic development and affordable housing, and we are committed to working with organizations dedicated to making a difference in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“Exceptional, dedicated attorneys willing to fight for your rights to a fair workplace and a habitable home.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Lawdience delivers qualified plaintiffs for class action firms across employment, consumer, privacy, and discrimination cases-in your inbox in as little as 24 hours.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Harris & Hayden are a full service law firm that represents clients in a range or matters including civil rights, discrimination, excessive force, corporate and employment law.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 43 nonprofit legal advocacy firms based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 896 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nonprofit legal advocacy firms based in Los Angeles, United States at a glance

As of Sep 20, 2026
54.6%Verified-email coverage
38.2Average contacts per company
11-50Median size (employees)
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
13
51-200
10

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 43 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Los Angeles, United States whose business descriptions match “nonprofit legal advocacy firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 896 professional contacts with verified work emails across the full matched dataset. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “nonprofit legal advocacy firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit legal advocacy firms are there based in Los Angeles, United States?

RevenueBase identified 43 company matches for nonprofit legal advocacy firms associated with Los Angeles, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Legal AID Foundation Of LOS Angeles tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most nonprofit legal advocacy firms?

Washington leads the United States with 80 company records, followed by New York (75) and Chicago (52). Los Angeles has 43.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 896 professional contacts with verified work emails tracked across these 43 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 SmartSearch, 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.