Company lists · Data refreshed September 2026

Top 25 SEO law firms based in the United States

Name: SEO law firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 4,529 companies tracked

RevenueBase identified 4,529 company matches for SEO law firms associated with the United States as of September 2026 and tracks 65,418 professional contacts across them, including 9,194 with verified work emails. New York is the largest hub.

This list covers company matches for SEO law firms 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 September 21, 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 21, 2026 How this list was built

4,529Companies

65,418Contacts tracked

9,194Verified emails

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The 25 largest SEO law firms based in the United States

Ranked by team size

Top 25 of 4,529 company matches for SEO law firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	Finnegan, Henderson, Farabow, Garrett & Dunner, LLP	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	501-1,000	936 contacts →
	Exact match “When your most valuable assets are ideas, innovation, and brand-you need the best.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	SEO INC	Exact match	Carlsbad, CA, United StatesHQ recorded Sep 21, 2026	n/a	825 contacts →
	Exact match “Since its inception in 1997, SEO Inc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Knobbe Martens	Exact match	Irvine, CA, United StatesHQ recorded Sep 21, 2026	501-1,000	606 contacts →
	Exact match “Knobbe Martens protects the ideas that drive innovation and propel our world forward.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	KPL Tech Solution Pvt. LTD	Exact match	Middletown, DE, United StatesHQ recorded Sep 21, 2026	201-500	390 contacts →
	Exact match “Do you want to see your business on heights?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Boostability	Exact match	Lehi, UT, United StatesHQ recorded Sep 21, 2026	201-500	326 contacts →
	Exact match “At Boostability, we're more than just an SEO company; we're your strategic partner in driving online growth.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Coalition Technologies	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	201-500	320 contacts →
	Exact match “Coalition Technologies is one of the leading SEO & web design agencies in the United States.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Irell & Manella LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	201-500	258 contacts →
	Exact match “Irell & Manella LLP is a law firm focused on complex commercial and IP litigation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Davis Gilbert LLP	Exact match	New York, United StatesHQ recorded Sep 21, 2026	201-500	247 contacts →
	Exact match “Davis+Gilbert helped guide the development of the marketing communications ecosystem over the past century.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Munck Wilson Mandala LLP	Exact match	Dallas, TX, United StatesHQ recorded Sep 21, 2026	51-200	180 contacts →
	Exact match “Munck Wilson Mandala is a technology-focused law firm with offices in Dallas, Austin, Houston, Waco, Texas; Los Angeles, California; and South Florida.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Click Here Digital	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 21, 2026	51-200	167 contacts →
	Exact match “Founded by Bo White in 1993 during the early stages of the Internet, Click Here Digital is a digital marketing and consulting firm that provides full-service digital marketing…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Leydig, Voit & Mayer, LTD	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	51-200	157 contacts →
	Exact match “Leydig, Voit & Mayer remains at the forefront of intellectual property law, providing advice and counsel in intellectual property litigation, licensing, and prosecution services…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	OBLON	Exact match	Alexandria, VA, United StatesHQ recorded Sep 21, 2026	201-500	156 contacts →
	Exact match “Companies across the world depend on Oblon to help them establish, leverage and protect their intellectual property assets in the United States and abroad.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	rankings.io	Exact match	Marion, IL, United StatesHQ recorded Sep 21, 2026	51-200	154 contacts →
	Exact match “Rankings.io was founded with one mission: to help personal injury law firms dominate their markets through performance-driven marketing.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Lerner David	Exact match	Cranford Township, NJ, United StatesHQ recorded Sep 21, 2026	51-200	151 contacts →
	Exact match “Lerner David works with clients to build and protect their Intellectual Property (IP) assets, as well as minimize risk from competitors.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Consumer Attorney Marketing Group, Inc. Camg	Exact match	Woodland Hills, CA, United StatesHQ recorded Sep 21, 2026	201-500	143 contacts →
	Exact match “Consumer Attorney Marketing Group (CAMG) is a full service Marketing Agency made up of experts in Direct Response Marketing.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Wilkinson Barker Knauer, LLP	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	138 contacts →
	Exact match “With offices in Washington, DC, Denver, Colorado, and Austin, Texas, Wilkinson Barker Knauer (WBK) is the nation’s largest stand-alone communications and technology law firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Blushark Digital	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	137 contacts →
	Exact match “BluShark Digital LLC was founded on the principle of providing high quality online marketing solutions for companies struggling to stand out online.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	LAW Firm Of Higbee & Associates	Exact match	North Las Vegas, NV, United StatesHQ recorded Sep 21, 2026	201-500	131 contacts →
	Exact match “The Law Firm of Higbee & Associates, established in 2006, handles several areas of law, including intellectual property (primarily copyright) criminal defense, business…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Legalforce Rapc Worldwide	Exact match	Mountain View, CA, United StatesHQ recorded Sep 21, 2026	201-500	124 contacts →
	Exact match “LegalForce RAPC Worldwide is a modern progressive law firm based in Silicon Valley.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	SEOP	Exact match	Irvine, CA, United StatesHQ recorded Sep 21, 2026	51-200	121 contacts →
	Exact match “SEOP is one of the leaders in the Search Engine Optimization industry and was co-founded by SEO experts that thrive on a combination of in-depth expertise and creative, forward…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Local Splash	Exact match	Fountain Valley, CA, United StatesHQ recorded Sep 21, 2026	51-200	119 contacts →
	Exact match “Local Splash is the leading local SEO service that specializes in getting our clients high rankings in local search engine results.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Consultwebs	Exact match	Raleigh, NC, United StatesHQ recorded Sep 21, 2026	51-200	116 contacts →
	Exact match “Most law firms invest in advertising, but struggle to connect the spend to revenue growth.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Hennessey Digital	Exact match	North Hollywood, CA, United StatesHQ recorded Sep 21, 2026	51-200	115 contacts →
	Exact match “Named to Fortune’s 50 Best Workplaces in Advertising & Marketing, Hennessey Digital is an award-winning digital marketing agency specializing in SEO for lawyers and other online…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Fitch, Even, Tabin & Flannery LLP	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	51-200	109 contacts →
	Exact match “With over 160 years of experience, Fitch, Even, Tabin & Flannery LLP is Chicago’s oldest law firm in continuous practice and a national leader in the field of intellectual…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Maschoff Brennan	Exact match	Park City, UT, United StatesHQ recorded Sep 21, 2026	51-200	97 contacts →
	Exact match “If you’re looking for a group of Intellectual Property attorneys who are smart enough to understand your vision, compassionate enough to appreciate your ingenuity, and wise enough…” Recorded in the RevenueBase company graph · Sep 21, 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 “SEO 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 4,529 SEO law firms based in the United States

See the full list, filter by size, metro and specialty, and access 9,194 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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SEO law firms based in the United States at a glance

As of Sep 21, 2026

14.1%Verified-email coverage

14.4Average contacts per company

1-10Median size (employees)

5.0%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

3,252

11-50

1,055

51-200

177

201-500

501-1,000

10001+

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 4,529 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 “SEO 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 9,194 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 21, 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.

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

How many SEO law firms are there based in the United States?

RevenueBase identified 4,529 company matches for SEO law firms associated with the 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?

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most SEO law firms?

New York leads with 225 company records, followed by Los Angeles (139) and Houston (94).

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 9,194 professional contacts with verified work emails tracked across these 4,529 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 21, 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.