Company lists · Data refreshed September 2026

Top 25 Human rights law firms worldwide

RevenueBase identified 2,818 human rights law firms worldwide as of September 2026 and tracks 27,601 professional contacts across them, including 8,880 with verified work emails. The United States is the largest market and London the largest hub.

This list covers human rights law firms worldwide, 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. Country and city lists for human rights law firms follow the table.

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
2,818Companies
27,601Contacts tracked
8,880Verified emails
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The 25 largest human rights law firms worldwide

Ranked by team size
Top 25 of 2,818 human rights law firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to human rights 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLondon, United KingdomHQ checked Sep 28, 20261,001-5,0002,644 contacts →

Indirect evidence

“Amnesty International is a global movement of more than 10 million people who take injustice personally.”

Source: RevenueBase Database · checked Sep 28, 2026
2Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 2026201-5001,374 contacts →

Strong evidence

“Human Rights Watch is one of the world’s leading independent organizations dedicated to defending and protecting human rights.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 20261,001-5,0001,099 contacts →

Partial evidence

“Maurice Blackburn Lawyers is Australia’s leading plaintiff and social justice law firm.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceBrisbane, AustraliaHQ checked Sep 28, 2026501-1,000765 contacts →

Indirect evidence

“At Shine, we don't judge you or where you came from.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceLondon, United KingdomHQ checked Sep 28, 2026501-1,000748 contacts →

Partial evidence

“Leigh Day is a law firm established to combat injustice.”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceGreat Russell Street, United KingdomHQ checked Sep 28, 2026501-1,000668 contacts →

Strong evidence

“Thompsons Solicitors is the UK's most experienced personal injury and employment rights law firm, our commitment to social justice is at the heart of our practice.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceSydney, AustraliaHQ checked Sep 28, 202651-200271 contacts →

Indirect evidence

“At Turner Freeman Lawyers we have been providing care, support and outstanding results to our clients for over 65 years.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 28, 2026201-500261 contacts →

Partial evidence

“Hodge Jones & Allen is a leading nationwide firm of solicitors which champions the rights of the individual.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-200227 contacts →

Indirect evidence

“Doughty Street Chambers was set up in 1990 by thirty independent-minded barristers, aiming to break the mould of traditional chambers by moving out of the Inns of Court and…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidence서울시, South KoreaHQ checked Sep 28, 2026501-1,000184 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-200166 contacts →

Partial evidence

“Multidisciplinary law firm with an exceptional track record offering a wide range of specialist legal services to our clients, from medium-sized businesses and NGOs to public…”

Source: RevenueBase Database · checked Sep 28, 2026
12Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-200154 contacts →

Strong evidence

“Since 1978, Human Rights First has championed freedom and dignity for all, at home and abroad.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceChicago, IL, United StatesHQ checked Sep 28, 202651-200151 contacts →

Strong evidence

“The National Immigrant Justice Center (NIJC) is a non-partisan human rights leader.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-200150 contacts →

Partial evidence

“Outten & Golden is a nationally recognized law firm for employees.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-200146 contacts →

Partial evidence

“Established in Soho in 1971 as specialists in civil liberties, music and criminal law, Simons Muirhead Burton is now a multi-disciplined law firm offering clients advice and…”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceNew York, United StatesHQ checked Sep 28, 202651-200135 contacts →

Partial evidence

“At Hecker Fink LLP, we practice law at the highest level, guided by our core values of integrity, innovation, and excellence.”

Source: RevenueBase Database · checked Sep 28, 2026
17Strong evidencePretoria, South AfricaHQ checked Sep 28, 202651-200105 contacts →

Strong evidence

“Lawyers for Human Rights is an independent human rights organisation with a thirty-year track record of human rights activism and public interest litigation in South Africa.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceBirmingham, United KingdomHQ checked Sep 28, 202651-200104 contacts →

Indirect evidence

“St Ives is proud of its reputation for excellence in all areas of advocacy and advisory work which continues to grow locally and nationally.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 202651-200100 contacts →

Partial evidence

“HKM is a national employment law firm that represents individuals and workers in all aspects of employment law.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceSão Paulo, BrazilHQ checked Sep 28, 202651-200100 contacts →

Indirect evidence

“O escritório Vilhena Silva Advogados é especialista nas áreas de Direito à Saúde, Previdenciário, Patrimonial e Sucessório, Assessoria Jurídica para clínicas e médicos e…”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceSanta Ana, CA, United StatesHQ checked Sep 28, 202651-20089 contacts →

Partial evidence

“Public Law Center empowers low-income and vulnerable communities in Orange County, CA, through our free legal services, including representation, strategic litigation, and…”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceFortaleza, BrazilHQ checked Sep 28, 20261,001-5,00086 contacts →

Indirect evidence

“A Defensoria Pública do Estado do Ceará é uma instituição permanente e essencial à Justiça, responsável por garantir orientação jurídica, promoção dos direitos humanos e defesa…”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceDallas, TX, United StatesHQ checked Sep 28, 202651-20083 contacts →

Indirect evidence

“The will to win propels us.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceLake Success, NY, United StatesHQ checked Sep 28, 202651-20080 contacts →

Indirect evidence

“Shaub, Ahmuty, Citrin & Spratt LLP was founded in 1994 by litigators driven by a shared vision: To create a new firm rooted in the principles of tenacity, collegiality…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceBrasilia, BrazilHQ checked Sep 28, 202611-5076 contacts →

Indirect evidence

“A Resende Mori Hutchison Advocacia atua há mais de 30 anos defendendo você e os seus direitos.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 2,818 human rights law firms worldwide

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Human rights law firms worldwide at a glance

As of Sep 28, 2026
32.2%Verified-email coverage
9.8Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
2,090
11-50
581
51-200
95
201-500
18
501-1,000
5
1,001-5,000
5
10001+
4

Email recency is reported on each country list linked below.

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 human rights 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.
Coverage
Every country. Country and city lists for human rights law firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “human rights 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 human rights 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 human rights law firms, and records with no verified work email.
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, 8,880 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.

Human rights law firms by location

17 lists · largest first

Every Human rights law firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 human rights 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 human rights law firms are there worldwide?

RevenueBase identified 2,818 human rights law firms worldwide 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?

Amnesty International, headquartered in London, tops this list with the largest team on record.

Which country has the most human rights law firms?

The United States leads with 919 companies, followed by Brazil (370) and the United Kingdom (150). Every human rights law firms list by country and city is linked on this page.

Which city has the most human rights law firms?

London leads with 69 headquartered companies, followed by New York (67) and Sao Paulo (61).

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 8,880 verified decision-maker contacts tracked across these 2,818 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.