Company lists · Data refreshed November 2026

Top 25 Immigrant rights organizations based in the United States

RevenueBase identified 1,297 company matches for immigrant rights organizations associated with the United States as of November 2026 and tracks 23,971 professional contacts across them, including 7,910 with verified work emails. New York is the largest hub.

This list covers company matches for immigrant 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 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
1,297Companies
23,971Contacts tracked
7,910Verified emails
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The 25 largest immigrant rights organizations based in the United States

Ranked by team size
Top 25 of 1,297 company matches for immigrant rights 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 matchDublin, OH, United StatesHQ recorded Nov 6, 20261,001-5,000900 contacts →

Exact match

“We are one of the nation’s most experienced law firms dedicated to delivering strategic immigration solutions-especially in complex and high-stakes cases-so our clients can move…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchArlington, NY, United StatesHQ recorded Nov 6, 2026501-1,000590 contacts →

Exact match

“The U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 2026201-500452 contacts →

Exact match

“Alonso & Alonso is a distinguished immigration law firm with a rich history of providing expert legal services in navigating the complexities of the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchD.c, United StatesHQ recorded Nov 6, 2026201-500338 contacts →

Exact match

“The Mendoza Law Firm, LLC, is a US-based law firm dedicated to helping immigrants obtain work permits and permanent legal residences on American soil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 2026201-500238 contacts →

Exact match

“RAICES, a 501(c)3 not-for-profit organization formally known as the Refugee and Immigrant Center for Education and Legal Services, was created in 1986 to welcome and fight for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTukwila, WA, United StatesHQ recorded Nov 6, 2026501-1,000214 contacts →

Exact match

“Alexandra Lozano Immigration Law transforms the lives of immigrants and their families!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-200191 contacts →

Exact match

“Northwest Immigrant Rights Project promotes justice by defending and advancing the rights of immigrants through direct legal services, systemic advocacy, and community education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200188 contacts →

Exact match

“We are UnidosUS, the largest national Latino civil rights and advocacy organization in the United States, formerly known as the National Council of La Raza (NCLR).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200176 contacts →

Exact match

“Ayuda provides legal, social, and language services to help low-income immigrants in our neighborhoods access justice and transform their lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 2026501-1,000170 contacts →

Exact match

“Driven by the biblical mandate to serve the “least of these” (Matthew- 25:40), we are a faith-based social benefit organization committed to strengthening our Hispanic community…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200168 contacts →

Exact match

“Erie Neighborhood House is a social services nonprofit in Chicago, and we offer the most comprehensive support immigrant and low-income families need to thrive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202651-200166 contacts →

Exact match

“Nationalities Service Center (NSC) is Philadelphia's leading immigrant and refugee service organization empowering individuals to build a self-sustaining and dignified future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChicago, DC, United StatesHQ recorded Nov 6, 202651-200165 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 2026n/a164 contacts →

Exact match

“OneAmerica advances the fundamental principles of democracy and justice at the local, state, and national levels by building power within immigrant communities in collaboration…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 202651-200157 contacts →

Exact match

“CLUES (Comunidades Latinas Unidas en Servicio) is Minnesota’s largest Latino-led nonprofit agency, founded in 1981 by and for Latinos to provide culturally and linguistically…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-200156 contacts →

Exact match

“The Immigrant Defenders Law Center is a non-profit law firm established in May of 2015.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-200153 contacts →

Exact match

“The Coalition for Humane Immigrant Rights (CHIRLA) was founded in 1986.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSan Rafael, CA, United StatesHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“Canal Alliance is a nonprofit champion of immigrants who are challenged by a lack of resources and an unfamiliar environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWashington, United StatesHQ recorded Nov 6, 202651-200130 contacts →

Exact match

“Acacia Center for Justice works in partnership with accountable and independent legal services provider networks and community partners to deliver and advocate for meaningful…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWashignton, DC, United StatesHQ recorded Nov 6, 202611-50128 contacts →

Exact match

“The organization provides comprehensive immigration and family legal services to low-income members of the Spanish-speaking community in the Washington, DC area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 202651-200126 contacts →

Exact match

“CRIS' mission is to help refugees and immigrants reach safety and stability, sustain self-sufficiency, and achieve successful integration into the Central Ohio community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Amica Center for Immigrant Rights engages in unwavering legal defense and strategic litigation for immigrants facing detention or deportation, regardless of background, because…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchChelsea, MA, United StatesHQ recorded Nov 6, 202611-50122 contacts →

Exact match

“Founded in 1988, La Colaborativa is a steady, trusted, and fearless partner to Latinx immigrants in Greater Boston, with a focus on gateway cities and towns such as Chelsea, East…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHollywood, FL, United StatesHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“Hispanic Unity of Florida (HUF) was founded in 1982 by community leaders as a haven for immigrants and refugees to guide them to the U.S.”

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

Showing 25 of 1,297 immigrant rights organizations based in the United States

See the full list, filter by size, metro and specialty, and access 7,910 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immigrant rights organizations based in the United States at a glance

As of Nov 6, 2026
33.0%Verified-email coverage
18.5Average contacts per company
1-10Median size (employees)
6.6%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
773
11-50
389
51-200
103
201-500
13
501-1,000
6
1,001-5,000
3
5,001-10,000
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 1,297 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 “immigrant 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 7,910 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 “immigrant rights organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 1,297 company matches for immigrant rights 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 immigrant rights organizations?

New York leads with 85 company records, followed by Washington (43) and Houston (42).

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 7,910 professional contacts with verified work emails tracked across these 1,297 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.