Company lists · Data refreshed November 2026

Top 25 Worker justice organizations based in the United States

RevenueBase identified 369 company matches for worker justice organizations associated with the United States as of November 2026 and tracks 6,008 professional contacts across them, including 1,795 with verified work emails. Washington is the largest hub.

This list covers company matches for worker justice 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 November 6, 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 Nov 6, 2026 How this list was built
369Companies
6,008Contacts tracked
1,795Verified emails
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The 25 largest worker justice organizations based in the United States

Ranked by team size
Top 25 of 369 company matches for worker justice organizations based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchHyattsville, MD, United StatesHQ recorded Nov 6, 2026n/a1,015 contacts →

Exact match

“CASA’s mission is to create a more just society by building power and improving the quality of life in working class and immigrant communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWashington, TX, United StatesHQ recorded Nov 6, 2026201-500381 contacts →

Exact match

“Working America unites working people who don’t have a union on the job.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew York, United StatesHQ recorded Nov 6, 202651-200203 contacts →

Exact match

“The National Domestic Workers Alliance NDWA) organizes domestic workers in the United States for respect, recognition and labor standards.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWashington, DC, United StatesHQ recorded Nov 6, 2026201-500203 contacts →

Exact match

“The Solidarity Center stands with workers everywhere fighting for fair wages, safe workplaces and fundamental freedoms – when workers have the knowledge and support to advocate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-50125 contacts →

Exact match

“Global Exchange is an international human rights organization dedicated to promoting social, economic and environmental justice since 1988.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNorthampton, MA, United StatesHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“Verité is a global, nonprofit organization with a mission to ensure that people worldwide work under safe, fair, and legal conditions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 202611-50117 contacts →

Exact match

“The Unitarian Universalist Service Committee (UUSC) is a nonsectarian organization advancing human rights and social justice in the United States and around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“SEIU Local 521 is on the cutting edge of progressive activism, building the power of workers and engaging in larger social justice issues such as immigration, racial and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202611-5097 contacts →

Exact match

“The Fair Labor Association (FLA) promotes human rights at work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“For 15 years, the UFW Foundation has mobilized farm workers and their organizations across the country to advocate for more equitable policies, such as immigration reform…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Workers Benefit Fund is a strategic infrastructure partner for worker organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBurlington, VT, United StatesHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“CVOEO addresses fundamental issues of economic, social, environmental, and racial justice and works with people to achieve economic independence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“Legal Aid at Work promotes the rights and economic self-sufficiency of low-wage workers and marginalized communities through free legal services, education, and advocacy at the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202611-5068 contacts →

Exact match

“At Jobs With Justice, we are leading the fight for workers’ rights and an economy that benefits everyone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNew York, CA, United StatesHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“Since our founding in 1969, the National Employment Law Project has fought to secure the rights of workers and unemployed people across the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Since our founding in 1995, we’ve been pioneering policy campaigns that are then adopted across the nation, from the groundbreaking Children’s Health Initiative, to raising the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, AL, United StatesHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“MISSION Jobs to Move America is a strategic policy center that works to transform public spending and corporate behavior using a comprehensive approach that is rooted in racial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Emerald Cities Collaborative (ECC) is a national nonprofit organization founded in 2009 that advances racial, economic, and climate justice to build communities that are more…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“OIC Philadelphia stands at the intersection of workforce development, social justice, and economic empowerment by facilitating the connection to future proof employment that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“The Shriver Center on Poverty Law fights for racial and economic justice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Altshuler Berzon LLP is a San Francisco law firm dedicated to providing the highest quality representation in the service of economic justice and the public interest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMilwaukee, CA, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“9to5 is a grassroots multiracial member-led organization working to advance economic justice through issue-based advocacy, grassroots organizing, and community education by…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Columbia Legal Services (CLS) represents communities facing poverty and oppression, and we use every legal tool available on their behalf.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDetroit, MI, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Michigan United is a statewide organization of community members and institutions fighting for the dignity and potential of every person.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Workers Defense Project (WDP) is a membership-based organization that works to empower low-wage workers to achieve fair employment through education, direct services, organizing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 369 worker justice organizations based in the United States

See the full list, filter by size, metro and specialty, and access 1,795 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Worker justice organizations based in the United States at a glance

As of Nov 6, 2026
29.9%Verified-email coverage
16.3Average contacts per company
1-10Median size (employees)
7.6%Largest-city concentration · Washington
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
243
11-50
99
51-200
19
201-500
7
501-1,000
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 369 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 “worker justice 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 1,795 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 November 6, 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 “worker justice organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many worker justice organizations are there based in the United States?

RevenueBase identified 369 company matches for worker justice organizations associated with the United States as of November 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?

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

Which city has the most worker justice organizations?

Washington leads with 28 company records, followed by Los Angeles (26) and New York (26).

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 1,795 professional contacts with verified work emails tracked across these 369 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 November 6, 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.