Company lists · Data refreshed October 2026

Top 25 Immigration defense attorneys based in the United States

Name: Immigration defense attorneys based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 14, 2026 2,869 companies tracked

RevenueBase identified 2,869 company matches for immigration defense attorneys associated with the United States as of October 2026 and tracks 24,154 professional contacts across them, including 9,376 with verified work emails. New York is the largest hub.

This list covers company matches for immigration defense attorneys 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 October 14, 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 Oct 14, 2026 How this list was built

2,869Companies

24,154Contacts tracked

9,376Verified emails

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The 25 largest immigration defense attorneys based in the United States

Ranked by team size

Top 25 of 2,869 company matches for immigration defense attorneys based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Lisinski LAW Firm	Exact match	Dublin, OH, United StatesHQ recorded Oct 14, 2026	1,001-5,000	857 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 · Oct 14, 2026 · View company records in RevenueBase
2	Alonso & Alonso Attorneys At Law, Pllc	Exact match	San Antonio, TX, United StatesHQ recorded Oct 14, 2026	201-500	488 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 · Oct 14, 2026 · View company records in RevenueBase
3	Colombo & Hurd	Exact match	Orlando, FL, United StatesHQ recorded Oct 14, 2026	201-500	443 contacts →
	Exact match “At Colombo & Hurd, we help professionals, founders, and investors build their future in the United States.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4	The Mendoza LAW Firm	Exact match	D.c, United StatesHQ recorded Oct 14, 2026	201-500	319 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 · Oct 14, 2026 · View company records in RevenueBase
5	Quiroga LAW Office, Pllc	Exact match	Spokane Valley, WA, United StatesHQ recorded Oct 14, 2026	n/a	252 contacts →
	Exact match “Eastern Washington law firm devoted to helping and protecting immigrants.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
6	Ellis Porter	Exact match	Troy, MI, United StatesHQ recorded Oct 14, 2026	201-500	249 contacts →
	Exact match “Ellis Porter is a law firm focused on managing the immigration experience for employers and individuals.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7	Raices	Exact match	San Antonio, TX, United StatesHQ recorded Oct 14, 2026	201-500	228 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 · Oct 14, 2026 · View company records in RevenueBase
8	Alexandra Lozano Immigration LAW Pllc	Exact match	Tukwila, WA, United StatesHQ recorded Oct 14, 2026	501-1,000	221 contacts →
	Exact match “Alexandra Lozano Immigration Law transforms the lives of immigrants and their families!” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9	Inmigración AL DÍA	Exact match	Greenville, United StatesHQ recorded Oct 14, 2026	51-200	210 contacts →
	Exact match “Inmigración al Día es un equipo multidisciplinario conformado por Abogados y Asistentes Legales preparados en asuntos migratorios para ayudar a la comunidad hispana a obtener un…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10	Northwest Immigrant Rights Project	Exact match	Seattle, WA, United StatesHQ recorded Oct 14, 2026	51-200	188 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 · Oct 14, 2026 · View company records in RevenueBase
11	LAW Offices Of Manuel Solis	Exact match	Houston, TX, United StatesHQ recorded Oct 14, 2026	n/a	184 contacts →
	Exact match “Manuel Solis Law Firm focuses on helping immigrants become U.S.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12	LAW Office Of Robert B. Jobe	Exact match	San Francisco, CA, United StatesHQ recorded Oct 14, 2026	n/a	170 contacts →
	Exact match “The Law Office of Robert B.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13	National Immigrant Justice Center	Exact match	Chicago, IL, United StatesHQ recorded Oct 14, 2026	51-200	156 contacts →
	Exact match “The National Immigrant Justice Center (NIJC) is a non-partisan human rights leader.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14	Immigrant Defenders LAW Center	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 14, 2026	51-200	148 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 · Oct 14, 2026 · View company records in RevenueBase
15	Foster LLP	Exact match	Houston, TX, United StatesHQ recorded Oct 14, 2026	51-200	145 contacts →
	Exact match “Foster is a leading global immigration law firm dedicated to helping employers and individuals obtain nonimmigrant and immigrant work visas and permanent resident options…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16	Murray Osorio Pllc	Exact match	Fairfax, VA, United StatesHQ recorded Oct 14, 2026	51-200	144 contacts →
	Exact match “At Murray Osorio PLLC, our mission as a national full-service immigration law firm is to provide superior legal services across the breadth of immigration law throughout the…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17	Acacia Center For Justice	Exact match	Washington, United StatesHQ recorded Oct 14, 2026	51-200	127 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 · Oct 14, 2026 · View company records in RevenueBase
18	Manifest LAW	Exact match	New York, NY, United StatesHQ recorded Oct 14, 2026	11-50	127 contacts →
	Exact match “Manifest Law is a modern immigration law firm with handpicked attorneys powered by cutting-edge software.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19	Klasko Immigration LAW Partners, LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 14, 2026	51-200	123 contacts →
	Exact match “Klasko Immigration Law Partners, LLP is nationally renowned for providing creative solutions to many of the most complex issues in immigration law to multinational corporations…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
20	Amica Center For Immigrant Rights	Exact match	Washington, DC, United StatesHQ recorded Oct 14, 2026	51-200	117 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 · Oct 14, 2026 · View company records in RevenueBase
21	James Immigration Law, P.A	Exact match	Vero Beach, FL, United StatesHQ recorded Oct 14, 2026	51-200	114 contacts →
	Exact match “At James Immigration Law, we are committed to providing honest and knowledgeable legal advice on all matters concerning or connected to immigration in the United States.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22	Fakhoury Global Immigration	Exact match	Troy, MI, United StatesHQ recorded Oct 14, 2026	51-200	105 contacts →
	Exact match “Fakhoury Global Immigration (FGI) specializes in U.S.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23	Hias Pennsylvania	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 14, 2026	11-50	98 contacts →
	Exact match “Driven by the Jewish value of "welcoming the stranger," HIAS Pennsylvania provides legal, resettlement, citizenship, and supportive services to immigrants, refugees, and asylum…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24	Americans For Immigrant Justice	Exact match	Miami, FL, United StatesHQ recorded Oct 14, 2026	51-200	97 contacts →
	Exact match “Americans for Immigrant Justice (AI Justice) is an award-winning non-profit law firm that fights for justice for immigrants through a combination of direct representation, impact…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25	C.R. Wannamaker LAW	Exact match	El Paso, TX, United StatesHQ recorded Oct 14, 2026	51-200	97 contacts →
	Exact match “We are changing lives by helping millions of undocumented immigrants come out of the shadows and live without fear, by helping them gain legal status in the United States.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “immigration defense attorneys”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 2,869 immigration defense attorneys based in the United States

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Immigration defense attorneys based in the United States at a glance

As of Oct 14, 2026

38.8%Verified-email coverage

8.4Average contacts per company

1-10Median size (employees)

6.9%Largest-city concentration · New York

Oct 14, 2026Page data refreshed

Companies by employee count

1-10

2,063

11-50

652

51-200

119

201-500

501-1,000

1,001-5,000

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 2,869 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 “immigration defense attorneys” 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 9,376 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 October 14, 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.

Immigration defense attorneys by metro

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 “immigration defense attorneys”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immigration defense attorneys are there based in the United States?

RevenueBase identified 2,869 company matches for immigration defense attorneys associated with the United States as of October 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?

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

Which city has the most immigration defense attorneys?

New York leads with 199 company records, followed by Houston (95) and Los Angeles (91).

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 9,376 professional contacts with verified work emails tracked across these 2,869 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 October 14, 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.