Company lists · Data refreshed September 2026

Top 25 Prisoner rights organizations based in the United States

RevenueBase identified 104 company matches for prisoner rights organizations associated with the United States as of September 2026 and tracks 1,587 professional contacts across them, including 810 with verified work emails. Washington is the largest hub.

This list covers company matches for prisoner rights organizations associated with the 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
104Companies
1,587Contacts tracked
810Verified emails
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The 25 largest prisoner rights organizations based in the United States

Ranked by team size
Top 25 of 104 company matches for prisoner rights organizations based in the 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 matchBrooklyn, NY, United StatesHQ recorded Sep 20, 2026501-1,000500 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchMontgomery, AL, United StatesHQ recorded Sep 20, 202651-20082 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 20, 202611-5049 contacts →

Exact match

“Everyone deserves health, safety and dignity.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchSt. Louis, MO, United StatesHQ recorded Sep 20, 202611-5047 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchOakland, CA, United StatesHQ recorded Sep 20, 202611-5045 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Sep 20, 2026n/a45 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchAtlanta, GA, United StatesHQ recorded Sep 20, 202611-5042 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchOakland, CA, United StatesHQ recorded Sep 20, 202611-5034 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchCincinnati, OH, United StatesHQ recorded Sep 20, 202611-5033 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchMinneapolis, MN, United StatesHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchRaleigh, NC, United StatesHQ recorded Sep 20, 202611-5025 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchWashington, DC, United StatesHQ recorded Sep 20, 202611-5023 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchWashington, DC, United StatesHQ recorded Sep 20, 202611-5023 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchSwissvale, PA, United StatesHQ recorded Sep 20, 202611-5022 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchAlbany, NY, United StatesHQ recorded Sep 20, 202651-20020 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 20, 20261-1018 contacts →

Exact match

“Everyone has fundamental human rights which deserve protection, including people in prison, people experiencing homelessness, people who are disabled, and tenants.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 20261-1017 contacts →

Exact match

“Dignity and Power Now (DPN) is a Los Angeles based grassroots organization founded in 2012 that fights for the dignity and power of all incarcerated people, their families, and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchLake Worth, FL, United StatesHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“The Human Rights Defense Center is a 501(c)(3) non-profit organization that advocates on behalf of the human rights of people held in U.S.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchNew Orleans, LA, United StatesHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“PJI works to create positive change for people in the penal system at the intersection of impact litigation, direct services and community engagement.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchBerkeley, CA, United StatesHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“The Prison Law Office is a nonprofit public interest law firm that strives to reduce incarceration and demands fair and humane treatment for people who remain in prisons, jails…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchNew Orleans, LA, United StatesHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“VOTE is a grassroots organization founded and run by formerly incarcerated people (FIP), our families and our allies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 20, 20261-1016 contacts →

Exact match

“Philadelphia Lawyers for Social Equity (PLSE) is a 501(c)(3) non-profit legal aid organization.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchMissoula, MT, United StatesHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“The ACLU of Montana (founded in 1972) is an affiliate of the national ACLU (founded in 1920) and operates as a private, non-profit organization.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“Sivin, Miller & Roche LLP is a New York Law Firm dedicated to achieving justice for victims of police and prison abuse and to defending the rights and liberties of individuals…”

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

Showing 25 of 104 prisoner rights organizations based in the United States

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Prisoner rights organizations based in the United States at a glance

As of Sep 20, 2026
51.0%Verified-email coverage
15.3Average contacts per company
1-10Median size (employees)
7.7%Largest-city concentration · Washington
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
38
51-200
5
501-1,000
1
1,001-5,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 104 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 the United States whose business descriptions match “prisoner rights organizations” 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 810 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 “prisoner rights organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many prisoner rights organizations are there based in the United States?

RevenueBase identified 104 company matches for prisoner rights organizations associated with the 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?

Brooklyn Defenders tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most prisoner rights organizations?

Washington leads with 8 company records, followed by Philadelphia (6) and Atlanta (5).

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 810 professional contacts with verified work emails tracked across these 104 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.