Company lists · Data refreshed September 2026
Top 25 Pro bono law firms based in Los Angeles, United States
RevenueBase identified 67 pro bono law firms headquartered in Los Angeles, United States as of September 2026 and tracks 2,174 professional contacts across them, including 908 with verified work emails. New York is the largest hub.
This list covers pro bono 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.
The 25 largest pro bono law firms based in Los Angeles, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 518 | ||||
“The United Firm | La Liga Defensora, A.P.C.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | Legal AID Foundation Of LOS AngelesIndirect evidence | 257 | |||
“Legal Aid Foundation of Los Angeles achieves justice for people living in poverty across Los Angeles County.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 194 | ||||
“Fagen Friedman & Fulfrost, LLP ("F3Law") is a full-service education law firm representing more than 500 educational institutions, including school districts, community college…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 183 | ||||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 174 | ||||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 144 | ||||
“The Immigrant Defenders Law Center is a non-profit law firm established in May of 2015.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | Inner City LAW CenterPartial evidence | 136 | |||
“The only provider of legal services on Skid Row in downtown Los Angeles, Inner City Law Center combats slum housing while developing strategies to end homelessness.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 67 | ||||
“Hill Farrer attorneys have successfully handled thousands of transactions and won thousands of cases.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | Survivor Justice CenterPartial evidence | 56 | |||
“Survivor Justice Center (formerly Los Angeles Center for Law and Justice) is located in East Los Angeles and has served the low-income residents of Los Angeles for almost 40 years.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | Western Center On LAW & PovertyPartial evidence | 38 | |||
“Western Center on Law & Poverty is California’s premier nonprofit public interest social justice law organization.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | Harriett Buhai Center For Family LAWPartial evidence | 37 | |||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | Eviction Defense NetworkIndirect evidence | 24 | |||
“The Eviction Defense Network (EDN) nonprofit community organization is dedicated to protecting the right to decent, safe, sanitary and affordable housing.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 23 | ||||
“We are award-winning, Ivy League-educated employment attorneys who dedicate 100% of our practice to helping working people seek justice and fight discrimination, harassment…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 20 | ||||
“BASTA is more than a non-profit organization.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 18 | ||||
“Our firm was founded in 1976 by Gloria Allred, Michael Maroko, and Nathan Goldberg, who were classmates at and graduates from Loyola Law School.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | Enso LAW L.L.PPartial evidence | 11 | |||
“Law firm dedicated to our clients, the law, and justice.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 9 | ||||
“Counsel for Justice brings together law firms, foundations, corporations, donors and volunteers in support of a more just LA.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 8 | ||||
“Seki, Nishimura & Watase, LLP is a law firm in Los Angeles, California.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 4 | ||||
“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.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 | ||||
“Exceptional, dedicated attorneys willing to fight for your rights to a fair workplace and a habitable home.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | LOS Angeles Center For LAW And JusticePartial evidence | 4 | |||
“The Los Angeles Center for Law and Justice (LACLJ) is located in East Los Angeles and has served the low-income residents of Los Angeles for almost 40 years.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 | ||||
“Dignity Law is a Los Angeles law firm dedicated to defending tenants’ rights.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | Employment Rights Lawyers, APCPartial evidence | 4 | |||
“Plaintiff's side employment law practice Based in Los Angeles, our firm focuses exclusively on employment law matters.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | Alderman & Hilgers, LLPIndirect evidence | 3 | |||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | Harris & HaydenPartial evidence | 2 | |||
“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.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 67 pro bono law firms based in Los Angeles, United States
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Pro bono law firms based in Los Angeles, United States at a glance
As of Sep 5, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 67 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 pro bono law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “pro bono law firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among pro bono 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 an evidence 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, 908 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 5, 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.
Pro bono law firms by metro in the United States
- Pro bono law firms in New York109
- Pro bono law firms in Chicago69
- Pro bono law firms in Los Angeles67
- Pro bono law firms in Houston49
- Pro bono law firms in Washington43
- Pro bono law firms in Denver38
- Pro bono law firms in Miami36
- Pro bono law firms in San Francisco36
- Pro bono law firms in Atlanta31
- Pro bono law firms in Philadelphia31
- Pro bono law firms in Seattle31
- Pro bono law firms in Portland27
- Pro bono law firms in Minneapolis26
- Pro bono law firms in Phoenix25
Frequently asked
How many pro bono law firms are there based in Los Angeles, United States?
RevenueBase identified 67 pro bono 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?
The United Firm LA Liga Defensora, APC, headquartered in Los Angeles, tops this list with the largest team on record.
Which city has the most pro bono law firms?
New York leads with 109 headquartered companies, followed by Chicago (69) and Los Angeles (67).
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 908 verified decision-maker contacts tracked across these 67 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 5, 2026.
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Pro bono law firms by geography
- Pro bono law firms based in the United States
- Pro bono law firms based in Brazil
- Pro bono law firms based in Canada
- Pro bono law firms based in the United Kingdom
- Pro bono law firms based in France
- Pro bono law firms based in Australia
- Pro bono law firms based in Spain
- Pro bono law firms based in the Netherlands
- Pro bono law firms based in Italy
- Pro bono law firms based in Germany
- Pro bono law firms based in South Africa
- Pro bono law firms based in Belgium
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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.