Company lists · Data refreshed September 2026

Top 14 Consumer protection law firms based in Washington, United States

RevenueBase identified 26 company matches for consumer protection law firms associated with Washington, United States as of September 2026 and tracks 517 professional contacts across them, including 307 with verified work emails and 255 with mobile numbers. Across the United States, New York is the largest hub for this category (54 companies); Washington follows with 31.

This list covers company matches for consumer protection law firms associated with Washington, 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 8, 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 8, 2026 How this list was built
26Companies
517Contacts tracked
307Verified emails
255Mobile numbers
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The 14 largest consumer protection law firms based in Washington, United States

Ranked by team size
Top 14 of 26 company matches for consumer protection law firms based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 8, 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 matchWashington, DC, United StatesHQ recorded Sep 8, 202651-200236 contacts →

Exact match

“Cohen Milstein Sellers & Toll LLP champions the causes of real people-workers, consumers, small business owners, investors, and whistleblowers-working to deliver corporate reforms…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
2Exact matchWashington, DC, United StatesHQ recorded Sep 8, 202611-5042 contacts →

Exact match

“For confidence and safety in the marketplace.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
3Exact matchWashington, DC, United StatesHQ recorded Sep 8, 202611-5037 contacts →

Exact match

“The Consumer Federation of America (CFA) is an association of non-profit consumer organizations that was established in 1968 to advance the consumer interest through research…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
4Exact matchWashington, DC, United StatesHQ recorded Sep 8, 202611-5031 contacts →

Exact match

“Drawing from the Jewish teachings of “Tzedek, tzedek tirdof,” or “Justice, justice you shall pursue,” Tzedek DC’s mission is to safeguard the legal rights and financial health of…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
5Exact matchWashington, DC, United StatesHQ recorded Sep 8, 202611-5026 contacts →

Exact match

“We practice advocacy-and only advocacy.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
6Exact matchWashington, DC, United StatesHQ recorded Sep 8, 20261-1020 contacts →

Exact match

“The attorneys at Migliaccio & Rathod LLP have been collectively practicing for over 20 years and have successfully prosecuted a number of noteworthy wage and hour, civil rights…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
7Exact matchWashington, DC, United StatesHQ recorded Sep 8, 20261-1014 contacts →

Exact match

“Mason LLP is a civil litigation firm representing plaintiffs who have been injured or harmed by corporate misconduct.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
8Exact matchWashington, DC, United StatesHQ recorded Sep 8, 20261-1011 contacts →

Exact match

“We are lawyers who seek to improve the world.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
9Exact matchWashington, DC, United StatesHQ recorded Sep 8, 20261-1010 contacts →

Exact match

“The National Association of Consumer Advocates (NACA) is a nationwide organization of more than 1500 members who represent and have represented hundreds of thousands of consumers…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
10Exact matchWashington, DC, United StatesHQ recorded Sep 8, 20261-108 contacts →

Exact match

“Farra & Wang PLLC is a law firm focused on high-stakes, plaintiff-side litigation that serves the public interest.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
11Exact matchWashington, DC, United StatesHQ recorded Sep 8, 20261-106 contacts →

Exact match

“Kaliel Gold PLLC is a leader in high-stakes plaintiffs’ class action litigation.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
12Exact matchWashington, DC, United StatesHQ recorded Sep 8, 20261-104 contacts →

Exact match

“Oliver-Zhang law is built upon the drive to remedy injustice and help those in need.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
13Exact matchWashington, DC, United StatesHQ recorded Sep 8, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
14Exact matchWashington, DC, United StatesHQ recorded Sep 8, 20261-103 contacts →

Exact match

“Banks Law Office is a boutique law firm focused on on representing consumers throughout the United States in state and federal court and in FINRA arbitration.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase

Showing 14 of 26 consumer protection law firms based in Washington, United States

See the full list, filter by size, metro and specialty, and access 307 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Consumer protection law firms based in Washington, United States at a glance

As of Sep 8, 2026
59.4%Verified-email coverage
49.3%Mobile-number coverage
19.9Average contacts per company
1-10Median size (employees)
Sep 8, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
8
51-200
3

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 11.0d

Company record updated

Median 53.0d

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 Washington, United States whose business descriptions match “consumer protection 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 307 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 8, 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 “consumer protection law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many consumer protection law firms are there based in Washington, United States?

RevenueBase identified 26 company matches for consumer protection law firms associated with Washington, 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?

Cohen Milstein Sellers & Toll LLP 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 consumer protection law firms?

New York leads the United States with 54 company records, followed by Washington (31) and Chicago (31).

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 307 professional contacts with verified work emails tracked across these 26 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 8, 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.