Company lists · Data refreshed September 2026

Top 25 Keyword research services based in the United States

RevenueBase identified 205 company matches for keyword research services associated with the United States as of September 2026 and tracks 1,130 professional contacts across them, including 112 with verified work emails. New York is the largest hub.

This list covers company matches for keyword research services 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 20, 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 20, 2026 How this list was built
205Companies
1,130Contacts tracked
112Verified emails
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The 25 largest keyword research services based in the United States

Ranked by team size
Top 25 of 205 company matches for keyword research services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchBend, OR, United StatesHQ recorded Sep 20, 202611-5054 contacts →

Exact match

“180 Marketing has helped large and small online retailers increase revenues through effective search engine optimization campaigns utilizing specialized, proprietary methodologies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchScottsdale, AZ, United StatesHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“Your competitors test keywords, run ads, and build search strategies with real budgets every day.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchAthens, GA, United StatesHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“Bipper Media implements the powerful combination of keyword research, internal site structuring, and content creation to drive exponential growth in brand awareness and traffic…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchKalispell, MT, United StatesHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“Welcome to SEO Mavens, where we help businesses unlock their full online potential through cutting-edge SEO and digital marketing strategies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchWest Des Moines, IA, United StatesHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“At SEO Expert, we work hard.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchSan Diego, CA, United StatesHQ recorded Sep 20, 2026201-5009 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchJupiter, FL, United StatesHQ recorded Sep 20, 20261-109 contacts →

Exact match

“Have you invested in SEO with little to show for it?”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchTampa, FL, United StatesHQ recorded Sep 20, 202611-509 contacts →

Exact match

“SEO Advantage is a search marketing company that helps businesses build their websites into authority sources that rank higher, grow traffic, and get more customers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchLas Vegas, NV, United StatesHQ recorded Sep 20, 202651-2008 contacts →

Exact match

“Keyword.com is a keyword rank tracker and AI visibility monitoring platform for SEO agencies and in-house teams-tracking real-time keyword positions across Google and monitoring…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBoise, ID, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Our primary goal is to help businesses develop a comprehensive SEO strategy that aligns with their goals and objectives.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchAnaheim, United StatesHQ recorded Sep 20, 202611-508 contacts →

Exact match

“Zupo is a SEO consulting agency helping construct powerful long term SEO strategies for our clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 202611-507 contacts →

Exact match

“CanIRank studies your website and competitors to identify specific actions you can take right now to grow your search engine traffic.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchMiddletown, DE, United StatesHQ recorded Sep 20, 202611-507 contacts →

Exact match

“Wope is the enterprise-grade SEO Research platform built for agencies and startups.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchIrvine, CA, United StatesHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Google compliant True Quality SEO services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchBaltimore, MD, United StatesHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Your customers are searching for your services and products on Google.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchRiverdale, MD, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“At Benson SEO, we take the guess work out of SEO and Web analytics so that you can focus on what matters: your business.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchPhoenix, AZ, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“AmpedVisibility specializes in providing SEO (Search Engine Optimization) and web development services to small and medium businesses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchSilicon Slopes, United StatesHQ recorded Sep 20, 202611-504 contacts →

Exact match

“At Summit Scout, we are driven by client success.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchFort Lauderdale, FL, United StatesHQ recorded Sep 20, 202611-504 contacts →

Exact match

“Boasting BiZ is a professional SEO company that delivers outstanding ongoing marketing solutions through Search Engine Optimization services to businesses in southern Florida.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchMiami, FL, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“Be found.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchCheyenne, United StatesHQ recorded Sep 20, 202611-504 contacts →

Exact match

“K-meta keywords tool is very helpful in every day working moments for competitors analysis by keyword, domain, URL rankings.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchSan Diego, CA, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“Myst.Marketing is a white label SEO service provider that offers a wide range of services to its clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchLee's Summit, MO, United StatesHQ recorded Sep 20, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchHuntington Beach, CA, United StatesHQ recorded Sep 20, 202611-503 contacts →

Exact match

“Creactive, Inc is a full service digital marketing and SEO Company located in Huntington Beach, CA dedicated to providing small business owners superior quality, service…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchNew Providence, NJ, United StatesHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Web Rocket Solutions is a New Jersey Internet Marketing company providing complete search engine optimization services to small businesses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 205 keyword research services based in the United States

See the full list, filter by size, metro and specialty, and access 112 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Keyword research services based in the United States at a glance

As of Sep 20, 2026
9.9%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
6.8%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
139
11-50
55
51-200
5
201-500
4
501-1,000
2

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 205 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 “keyword research services” 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 112 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 20, 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 “keyword research services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many keyword research services are there based in the United States?

RevenueBase identified 205 company matches for keyword research services 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?

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

Which city has the most keyword research services?

New York leads with 14 company records, followed by Phoenix (7) and Los Angeles (6).

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 112 professional contacts with verified work emails tracked across these 205 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 20, 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.