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Company lists · Data refreshed September 2026

Top 25 Internet marketing consulting services based in the United States

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 32,267 companies tracked

RevenueBase identified 32,267 internet marketing consulting services headquartered in the United States as of September 2026 and tracks 172,871 professional contacts across them, including 37,265 with verified work emails and 49,561 with mobile numbers. New York is the largest hub.

This list covers internet marketing consulting services headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review
32,267Companies
172,871Contacts tracked
37,265Verified emails
49,561Mobile numbers
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The 25 largest internet marketing consulting services based in the United States

Ranked by team size
Top 25 of 32,267 internet marketing consulting services based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to internet marketing consulting services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
HIBU
Partial evidenceCedar Rapids, IA, United StatesHQ checked Sep 27, 20261,001-5,0004,426 contacts →

Partial evidence

“Hibu is a leading provider of technology-driven, integrated digital marketing solutions for America’s local businesses, trusted by tens of thousands of local business owners.”

Source: RevenueBase Database · checked Sep 27, 2026
2
Localiq
Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 20261,001-5,0001,534 contacts →

Partial evidence

“Grow your business with digital marketing powered by AI and local expertise.”

Source: RevenueBase Database · checked Sep 27, 2026
3
Scorpion
Indirect evidenceDraper, UT, United StatesHQ checked Sep 27, 2026501-1,0001,076 contacts →

Indirect evidence

“Scorpion is the leader in helping local businesses succeed by focusing on what truly matters-driving revenue.”

Source: RevenueBase Database · checked Sep 27, 2026
4
WEBFX
Partial evidenceHarrisburg, PA, United StatesHQ checked Sep 27, 2026501-1,000866 contacts →

Partial evidence

“We're here to be your digital marketing growth partner in the AI era.”

Source: RevenueBase Database · checked Sep 27, 2026
5
NP Digital
Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 27, 20261,001-5,000866 contacts →

Indirect evidence

“Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…”

Source: RevenueBase Database · checked Sep 27, 2026
6
SEO INC
Indirect evidenceCarlsbad, CA, United StatesHQ checked Sep 27, 2026n/a825 contacts →

Indirect evidence

“Since its inception in 1997, SEO Inc.”

Source: RevenueBase Database · checked Sep 27, 2026
7
Lucas Group
Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 27, 202610001+756 contacts →

Strong evidence

“Ultimate Minds is a professional consulting and marketing firm dedicated to empowering businesses, nonprofits, and startups with smart, affordable, and results-driven solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
8
Abstrakt Marketing Group
Indirect evidenceSt Louis, MO, United StatesHQ checked Sep 27, 2026501-1,000724 contacts →

Indirect evidence

“We book the qualified meetings that fill your pipeline for any B2B company ready to grow.”

Source: RevenueBase Database · checked Sep 27, 2026
9
Vsplash
Partial evidenceLyndhurst, NJ, United StatesHQ checked Sep 27, 2026201-500400 contacts →

Partial evidence

“vSplash is a trusted white label digital marketing company, offering SEO, PPC, web development and design, content services, and much more.”

Source: RevenueBase Database · checked Sep 27, 2026
10
KPL Tech Solution Pvt. LTD
Indirect evidenceMiddletown, DE, United StatesHQ checked Sep 27, 2026201-500390 contacts →

Indirect evidence

“Do you want to see your business on heights?”

Source: RevenueBase Database · checked Sep 27, 2026
11
Localedge
Indirect evidenceBuffalo, NY, United StatesHQ checked Sep 27, 2026501-1,000383 contacts →

Indirect evidence

“LocalEdge, a Hearst Media Services Company, offers a full suite of online advertising products and services for any size business and budget across the country.”

Source: RevenueBase Database · checked Sep 27, 2026
12
Acadia
Partial evidenceAtlanta, GA, United StatesHQ checked Sep 27, 2026201-500340 contacts →

Partial evidence

“We are a trusted growth marketing agency that brings together scarce skills in the area of CRO (conversion rate optimization), Paid Media (Search, Performance, Video, Audio…”

Source: RevenueBase Database · checked Sep 27, 2026
13
Boostability
Indirect evidenceLehi, UT, United StatesHQ checked Sep 27, 2026201-500326 contacts →

Indirect evidence

“At Boostability, we're more than just an SEO company; we're your strategic partner in driving online growth.”

Source: RevenueBase Database · checked Sep 27, 2026
14
Coalition Technologies
Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 27, 2026201-500320 contacts →

Indirect evidence

“Coalition Technologies is one of the leading SEO & web design agencies in the United States.”

Source: RevenueBase Database · checked Sep 27, 2026
15
C-4 Analytics
Partial evidenceWakefield, MA, United StatesHQ checked Sep 27, 2026201-500318 contacts →

Partial evidence

“C-4 Analytics is a cutting-edge automotive digital marketing solution dedicated to helping dealerships thrive in a digital-first world.”

Source: RevenueBase Database · checked Sep 27, 2026
16
Ignite Visibility
Partial evidenceSan Diego, CA, United StatesHQ checked Sep 27, 2026201-500302 contacts →

Partial evidence

“Ignite Visibility is an award-winning digital marketing agency focused on helping franchise and multi-location businesses grow through data-driven strategies and innovative…”

Source: RevenueBase Database · checked Sep 27, 2026
17
Eztouse At Ogden Directories, INC
Indirect evidenceAltoona, PA, United StatesHQ checked Sep 27, 202651-200302 contacts →

Indirect evidence

“EZToUse is where your business gets easier.”

Source: RevenueBase Database · checked Sep 27, 2026
18
Olly Olly
Partial evidenceCharlotte, NC, United StatesHQ checked Sep 27, 2026201-500294 contacts →

Partial evidence

“We help local businesses get more customer calls, without making them marketing experts.”

Source: RevenueBase Database · checked Sep 27, 2026
19
Smartsites
Partial evidenceParamus, NJ, United StatesHQ checked Sep 27, 2026201-500287 contacts →

Partial evidence

“Outsmart the competition with best-in-class digital marketing services.”

Source: RevenueBase Database · checked Sep 27, 2026
20
Drive Social Media
Indirect evidenceSaint Louis, MO, United StatesHQ checked Sep 27, 2026201-500284 contacts →

Indirect evidence

“Drive Social Media takes a holistic approach to designing strategies for our clients.”

Source: RevenueBase Database · checked Sep 27, 2026
21
Intero Digital
Partial evidenceColorado Springs, UT, United StatesHQ checked Sep 27, 2026201-500268 contacts →

Partial evidence

“Intero Digital is a leading digital marketing agency with offices across the USA.”

Source: RevenueBase Database · checked Sep 27, 2026
22
829 Studios
Partial evidenceBoston, MA, United StatesHQ checked Sep 27, 2026201-500261 contacts →

Partial evidence

“We are your partner in performance, delivering tech-enabled, full-service digital marketing solutions optimized to elevate your business.”

Source: RevenueBase Database · checked Sep 27, 2026
23
Revlocal A Hibu Company
Indirect evidenceWesterville, OH, United StatesHQ checked Sep 27, 2026201-500256 contacts →

Indirect evidence

“RevLocal is now a Hibu company.”

Source: RevenueBase Database · checked Sep 27, 2026
24
Outerbox
Indirect evidenceAkron, OH, United StatesHQ checked Sep 27, 2026201-500254 contacts →

Indirect evidence

“At OuterBox, we believe growth is oxygen.”

Source: RevenueBase Database · checked Sep 27, 2026
25
Adswerve, INC
Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 2026201-500239 contacts →

Indirect evidence

“Adswerve helps marketers and agencies embrace innovation to create a positive impact to their businesses.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 32,267 internet marketing consulting services based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 37,265 reachable decision-makers.

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Internet marketing consulting services based in the United States at a glance

As of Sep 27, 2026
21.6%Verified-email coverage
28.7%Mobile-number coverage
5.4Average contacts per company
1-10Median size (employees)
3.5%Largest-city concentration · New York
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
24,950
11-50
6,167
51-200
861
201-500
178
501-1,000
38
1,001-5,000
13
5,001-10,000
7
10001+
19

Freshness & accuracy

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

Email last verified

Median 30.0d

Company record updated

Median 91.0d

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among internet marketing consulting services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “internet marketing consulting services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names internet marketing consulting services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among internet marketing consulting services, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 37,265 across the full list. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Internet marketing consulting services by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names internet marketing consulting services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many internet marketing consulting services are there based in the United States?

RevenueBase identified 32,267 internet marketing consulting services headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

HIBU, headquartered in Cedar Rapids, tops this list with the largest team on record.

Which city has the most internet marketing consulting services?

New York leads with 1139 headquartered companies, followed by Los Angeles (778) and Miami (645).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 37,265 verified decision-maker contacts tracked across these 32,267 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 32,267 internet marketing consulting services based in the United States. Start with a free account, no credit card.

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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 Smart Search, 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.

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