Company lists · Data refreshed September 2026

Top 25 Prisoner rights organizations worldwide

RevenueBase identified 205 prisoner rights organizations worldwide as of September 2026 and tracks 2,347 professional contacts across them, including 953 with verified work emails. The United States is the largest market and Washington the largest hub.

This list covers prisoner rights organizations 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 20, 2026. Country and city lists for prisoner rights organizations 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 20, 2026 86% judged on-target in blind review
205Companies
2,347Contacts tracked
953Verified emails
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The 25 largest prisoner rights organizations worldwide

Ranked by team size
Top 25 of 205 prisoner rights organizations worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to prisoner rights organizations: 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 evidenceBrooklyn, NY, United StatesHQ checked Sep 20, 2026501-1,000500 contacts →

Indirect evidence

“Brooklyn Defender Services is a public defense office whose mission is to provide outstanding representation and advocacy free of cost to people facing loss of freedom, family…”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceMontgomery, AL, United StatesHQ checked Sep 20, 202651-20082 contacts →

Indirect evidence

“We work to end mass incarceration, excessive punishment, and racial inequality.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 20, 202611-5049 contacts →

Indirect evidence

“Everyone deserves health, safety and dignity.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceSt Louis, MO, United StatesHQ checked Sep 20, 202611-5047 contacts →

Indirect evidence

“ArchCity Defenders (ACD) is a holistic legal advocacy organization that combats the criminalization of poverty and state violence, especially in communities of color.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceOakland, CA, United StatesHQ checked Sep 20, 202611-5045 contacts →

Partial evidence

“LSPC organizes communities impacted by the criminal justice system and advocates to release incarcerated people, to restore human and civil rights and to reunify families and…”

Source: RevenueBase Database · checked Sep 20, 2026
6Strong evidenceNew York, NY, United StatesHQ checked Sep 20, 2026n/a45 contacts →

Strong evidence

“The mission of The Remedy Project is to train and embolden college students to defend the human rights of people incarcerated in United States federal prisons.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 20, 202611-5042 contacts →

Indirect evidence

“Georgia Justice Project (GJP) strengthens our community by demonstrating a better way to represent and support individuals in the criminal justice system and reduce barriers to…”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceUnited StatesHQ checked Sep 20, 202651-20041 contacts →

Partial evidence

“The Roderick & Solange MacArthur Justice Center is a national, nonprofit civil rights organization dedicated to protecting civil rights and fighting injustice in the criminal…”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceLahore, PakistanHQ checked Sep 20, 202611-5037 contacts →

Partial evidence

“The Justice Project Society, commonly referred to as Justice Project Pakistan (JPP), represents the most vulnerable Pakistani prisoners facing the harshest punishments at home and…”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceOakland, CA, United StatesHQ checked Sep 20, 202611-5034 contacts →

Indirect evidence

“To support, educate, and advocate for individuals, families and communities impacted by incarceration.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceCincinnati, OH, United StatesHQ checked Sep 20, 202611-5033 contacts →

Indirect evidence

“OJPC’s mission is to create fair, intelligent, redemptive criminal-justice systems through zealous client-centered advocacy, innovative policy reform, and cross-sector community…”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial evidenceChicago, IL, United StatesHQ checked Sep 20, 202611-5031 contacts →

Partial evidence

“The Illinois Prison Project works for a more sensible and humane prison system in Illinois by advocating for and on behalf of thousands of people who are needlessly incarcerated.”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceMinneapolis, MN, United StatesHQ checked Sep 20, 202611-5028 contacts →

Partial evidence

“The Legal Rights Center (LRC) represents, without charge, low-income people and people of color who have legal problems associated with the juvenile and criminal justice.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidencePraha 1, Czech RepublicHQ checked Sep 20, 202611-5026 contacts →

Indirect evidence

“Amnesty International usiluje o dodržování lidských práv na celém světě.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceUnited StatesHQ checked Sep 20, 202611-5026 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceRaleigh, NC, United StatesHQ checked Sep 20, 202611-5025 contacts →

Partial evidence

“North Carolina Prisoner Legal Services (NCPLS) is a non-profit law firm.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5023 contacts →

Indirect evidence

“The Sentencing Project is a leader in changing the way Americans think about crime and punishment.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5023 contacts →

Indirect evidence

“The National Immigration Project (NIPNLG) promotes justice and equality of treatment in all areas of immigration law, the criminal justice system, and in social policies related…”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidencePhilippinesHQ checked Sep 20, 20261-1022 contacts →

Partial evidence

“The Humanitarian legal Assistance Foundation is a Non-Government, non-profit Organization that forwards the rights, welfare and well-being of persons behind bars, especially those…”

Source: RevenueBase Database · checked Sep 20, 2026
20Partial evidenceSwissvale, PA, United StatesHQ checked Sep 20, 202611-5022 contacts →

Partial evidence

“The Abolitionist Law Center (ALC) is a nonprofit law firm fighting to defend prisoners and abolitionists, and a community organizing project aiming to build a world without police…”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceUnited StatesHQ checked Sep 20, 20261-1021 contacts →

Indirect evidence

“Represent Justice turns stories of hope and redemption into action to demand a fair legal system, dignity for system-impacted communities, and an end to extreme sentencing and…”

Source: RevenueBase Database · checked Sep 20, 2026
22Strong evidenceAlbany, NY, United StatesHQ checked Sep 20, 202651-20020 contacts →

Strong evidence

“PLS' mission is to provide high quality, effective legal representation and assistance to indigent prisoners, to help them to secure their civil and human rights, and to advocate…”

Source: RevenueBase Database · checked Sep 20, 2026
23Strong evidenceAbuja, NigeriaHQ checked Sep 20, 202611-5020 contacts →

Strong evidence

“PRAWA is a non-governmental charitable organization that promotes human rights for people in prison while working to help those who have survived their prison term successfully…”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceUnited StatesHQ checked Sep 20, 202611-5019 contacts →

Indirect evidence

“Mission: Civil Survival organizes system-impacted people, provides legal representation, and advocates for policy reform to restore opportunity to communities harmed by the…”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceSchaerbeek, BelgiumHQ checked Sep 20, 202611-5018 contacts →

Indirect evidence

“Créée en novembre 2015, l’association I.Care est basée à Bruxelles et a pour raison d’être de contribuer activement à l’amélioration de la prise en charge globale (médicale et…”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 205 prisoner rights organizations worldwide

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Prisoner rights organizations worldwide at a glance

As of Sep 20, 2026
40.6%Verified-email coverage
11.4Average contacts per company
1-10Median size (employees)
3.9%Largest-city concentration · Washington
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
117
11-50
73
51-200
9
501-1,000
2
1,001-5,000
1
5,001-10,000
1
10001+
2

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 prisoner rights organizations, 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 prisoner rights organizations are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “prisoner rights organizations”. 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 prisoner rights organizations), 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 prisoner rights organizations, 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, 953 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 20, 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.

Prisoner rights organizations by location

1 lists · largest first

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

Countries

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 prisoner rights organizations, 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 prisoner rights organizations are there worldwide?

RevenueBase identified 205 prisoner rights organizations 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?

Brooklyn Defenders, headquartered in Brooklyn, tops this list with the largest team on record.

Which country has the most prisoner rights organizations?

The United States leads with 104 companies. Every prisoner rights organizations list by country and city is linked on this page.

Which city has the most prisoner rights organizations?

Washington leads with 8 headquartered companies, followed by London (6) and Philadelphia (6).

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 953 verified decision-maker contacts tracked across these 205 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 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 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.