Company lists · Data refreshed October 2026

Top 25 Full-service immigration law firms based in Seattle, United States

Name: Full-service immigration law firms based in Seattle, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 52 companies tracked

RevenueBase identified 52 company matches for full-service immigration law firms associated with Seattle, United States as of October 2026 and tracks 845 professional contacts across them, including 421 with verified work emails. Across the United States, New York is the largest hub for this category (485 companies); Seattle has 52.

This list covers company matches for full-service immigration law firms associated with Seattle, 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 1, 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 1, 2026 How this list was built

52Companies

845Contacts tracked

421Verified emails

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The 25 largest full-service immigration law firms based in Seattle, United States

Ranked by team size

Top 25 of 52 company matches for full-service immigration law firms based in Seattle, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	Boundless Immigration	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	201-500	335 contacts →
	Exact match “Boundless is a U.S.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Northwest Immigrant Rights Project	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	51-200	180 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 1, 2026 · View company records in RevenueBase
3	Betts Patterson Mines	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	11-50	43 contacts →
	Exact match “The law firm of Betts Patterson Mines traces its origins to a firm that was founded in 1899.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Macdonald, Hoague & Bayless, P.S	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	11-50	32 contacts →
	Exact match “MacDonald Hoague & Bayless is Seattle's premier law group with experienced lawyers working in criminal defense, employment law, immigration, personal injury and” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Skellenger Bender, PS	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	11-50	29 contacts →
	Exact match “Since 1928, Skellenger Bender has provided the highest quality legal services to individuals, families, businesses, and governmental entities.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Harris Sliwoski LLP	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	11-50	27 contacts →
	Exact match “When expanding globally, businesses need a law firm that understands both local intricacies and worldwide opportunities.Harris Sliwoski delivers cross-border legal services…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Stelmakh And Associates Business Immigration LAW Firm	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	11-50	22 contacts →
	Exact match “Build your startup while we are taking care of your and your family's visas and permanent residency.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Cowan Miller & Lederman	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	11-50	17 contacts →
	Exact match “Cowan Miller & Lederman is recognized as one of the premier immigration law firms in the Pacific Northwest.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Watson Immigration LAW Pllc	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	9 contacts →
	Exact match “Watson Immigration Law is a Seattle-based law firm with immigration attorneys practicing exclusively in the area of United States Immigration and Naturalization law.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	HAN Santos, Pllc	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	11-50	9 contacts →
	Exact match “Han Santos, PLLC is a boutique law firm that serves clients in matters related to intellectual property and business transactions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Chung, Malhas & Mantel, Pllc	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	11-50	9 contacts →
	Exact match “With today’s technological advances and evolving industries, Chung, Malhas & Mantel, PLLC has been approached with the magnificent opportunity of representing not only American…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Global LAW Advocates Pllc	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	7 contacts →
	Exact match “GLA is known by the good results we achieve for clients and for our compassion, legal excellence, honesty, and responsiveness to our clients.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Carney & Marchi PS	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	7 contacts →
	Exact match “CARNEY & MARCHI PS is a legal services company based out of 1809 7th Avenue, Suite SEATTLE, Washington, 98101 United States.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	TKN Tyson LLP	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	6 contacts →
	Exact match “We represent great entrepreneurs, investors and companies of all sizes.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Fifth Avenue LAW Group Pllc	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “Fifth Avenue Law Group PLLC (“FALG”), is a law firm located in Seattle, Washington.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Banyan Legal Counsel	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “At Banyan Legal Counsel, our philosophy begins with our name.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Rekhi & Wolk, P.S	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “We are Seattle-based trial lawyers focused on successfully representing employees against all sizes of employers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	ERM Immigration Law, Pllc	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “ERM IMMIGRATION LAW, PLLC is an award-winning boutique law firm located in Seattle Washington practicing exclusively immigration and naturalization law.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Millar & Hayes PC	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	51-200	3 contacts →
	Exact match “We help individuals in and around Seattle looking to immigrate to the United States for either personal or professional reasons.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Rosche Immigration LAW Pllc	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Corr Downs Pllc	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “At Corr Downs, we offer a platform that provides our clients with access to the talent and expertise that is typically found in only the largest of law firms, but with the value…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Dhillon Immigration LAW Group, Canadian Immigration LAW	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “An innovative full-service Canadian immigration law firm headquartered in Seattle, Washington.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Mendel Owens PS	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Mendel Owens PS, formerly known as FM Legal Group, is a boutique law firm providing legal services tailored to our clients' needs in the most cost-efficient manner possible.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Willow Fuentes Legal Pllc	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Seattle area Immigration, Family, and Business Lawyers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Dovinh Law, Pllc	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Dovinh Law PLLC is a full service, client-centered law practice focusing on the legal needs of families and businesses that arise out of everyday situations.” Recorded in the RevenueBase company graph · Oct 1, 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 “full-service immigration law firms”. 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 52 full-service immigration law firms based in Seattle, United States

See the full list, filter by size, metro and specialty, and access 421 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Full-service immigration law firms based in Seattle, United States at a glance

As of Oct 1, 2026

49.8%Verified-email coverage

16.2Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 52 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 Seattle, United States whose business descriptions match “full-service immigration law firms” 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 421 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 1, 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.

Full-service immigration law firms by metro in the United States

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 “full-service immigration law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many full-service immigration law firms are there based in Seattle, United States?

RevenueBase identified 52 company matches for full-service immigration law firms associated with Seattle, 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?

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

Which city in the United States has the most full-service immigration law firms?

New York leads the United States with 485 company records, followed by Miami (194) and Houston (187). Seattle has 52.

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 421 professional contacts with verified work emails tracked across these 52 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 1, 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.