Company lists · Data refreshed September 2026

Top 25 Online school marketing agencies based in the United States

RevenueBase identified 501 online school marketing agencies headquartered in the United States as of September 2026 and tracks 5,117 professional contacts across them, including 1,785 with verified work emails. New York is the largest hub.

This list covers online school marketing agencies 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 29, 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 29, 2026 86% judged on-target in blind review
501Companies
5,117Contacts tracked
1,785Verified emails
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The 25 largest online school marketing agencies based in the United States

Ranked by team size
Top 25 of 501 online school marketing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to online school marketing agencies: 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
1Indirect evidenceSchaumburg, IL, United StatesHQ checked Sep 29, 2026501-1,000671 contacts →

Indirect evidence

“At Keypath, we believe transforming education starts by unlocking greatness - in educators, learners and our people.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceWatertown, MA, United StatesHQ checked Sep 29, 2026501-1,000408 contacts →

Indirect evidence

“Liaison helps higher education institutions identify, recruit, and enroll best-fit students with improved outreach, application, and enrollment processes.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceFort Lauderdale, FL, United StatesHQ checked Sep 29, 20261,001-5,000360 contacts →

Indirect evidence

“Headquartered in Fort Lauderdale, Florida with student support centers also in Orlando and Chicago, Kaplan Higher Education (“KHE”) is a mission-driven, highly respected…”

Source: RevenueBase Database · checked Sep 29, 2026
4Strong evidenceMarina Del Rey, CA, United StatesHQ checked Sep 29, 2026n/a161 contacts →

Strong evidence

“JobPrepped is an Award-Winning Digital Marketing Bootcamp that has 5 online programs each specifically tailored to help you accomplish your specific goals: 1⃣ Digital Marketing…”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceOverland Park, KS, United StatesHQ checked Sep 29, 202651-200156 contacts →

Indirect evidence

“Since 2006, Archer Education, a growth enablement partner, has helped bridge more than 9 million students to higher learning and a better future through education.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceRexford, NY, United StatesHQ checked Sep 29, 202651-20088 contacts →

Partial evidence

“We saw enrollment marketing results declining, marketing becoming more complex, and higher ed falling behind.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceBrooklyn, NY, United StatesHQ checked Sep 29, 202651-20087 contacts →

Indirect evidence

“Net Natives helps you connect with every potential student through the smartest, fastest student advertising.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 29, 202651-20076 contacts →

Indirect evidence

“Meet your new brand champions.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceWestbury, NY, United StatesHQ checked Sep 29, 202651-20071 contacts →

Partial evidence

“Spark451, a Jenzabar company, is a higher education enrollment strategy, marketing and technology firm.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceSeattle, WA, United StatesHQ checked Sep 29, 202651-20061 contacts →

Indirect evidence

“Since 2001, All Star Directories has been empowering people to advance their careers and improve their lives through education.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceSalt Lake City, UT, United StatesHQ checked Sep 29, 2026201-50049 contacts →

Indirect evidence

“Helix Education provides colleges and universities a comprehensive suite of technology and services to power data-driven enrollment growth.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceRichmond, VA, United StatesHQ checked Sep 29, 2026201-50047 contacts →

Partial evidence

“For more than 20 years, Royall & Company has been the leader in strategic direct marketing for higher education.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 202611-5045 contacts →

Partial evidence

“Making an impact in education marketing since 2009.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceMiami, FL, United StatesHQ checked Sep 29, 202611-5045 contacts →

Partial evidence

“Ads Factory es una compañía especializada en la generación de leads dentro del nicho de la educación online.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceBrooklyn, United StatesHQ checked Sep 29, 202651-20044 contacts →

Indirect evidence

“Mason is celebrating 1 billion dollars in ad budgets managed.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceBrooklyn, United StatesHQ checked Sep 29, 202651-20041 contacts →

Partial evidence

“We are the go-to Search Marketing partner for colleges and universities seeking to dominate search engine rankings and get more enrollments.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceSaint Louis, MO, United StatesHQ checked Sep 29, 202611-5034 contacts →

Partial evidence

“To stand out in today’s higher ed marketplace, you need a partner that takes a dynamic, results-driven approach to cross-channel marketing.”

Source: RevenueBase Database · checked Sep 29, 2026
18Strong evidenceBurlington, NC, United StatesHQ checked Sep 29, 202611-5033 contacts →

Strong evidence

“At Tassel, we provide marketing leadership that helps independent and faith-based schools prioritize and implement initiatives that build enrollment health.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceOldsmar, FL, United StatesHQ checked Sep 29, 202611-5030 contacts →

Indirect evidence

“Our mission is simple – to connect students and faculty to leading educational programs.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceConshohocken, PA, United StatesHQ checked Sep 29, 202611-5029 contacts →

Partial evidence

“Cygnus Education provides strategic marketing and communications, and enrollment management operations solutions to colleges and universities seeking to realign enrollment…”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20029 contacts →

Partial evidence

“At Advance Education, we elevate student success through marketing campaigns as unique as you are.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceBrickell Bay, FL, United StatesHQ checked Sep 29, 202611-5029 contacts →

Partial evidence

“Welcome to Leadsicon, Your Trusted Partner in Marketing and Advertising!”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceChicago, IL, United StatesHQ checked Sep 29, 202611-5028 contacts →

Partial evidence

“Validated Insights is an agile marketing agency specializing in helping higher education institutions achieve and exceed their goals.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceColumbia, MD, United StatesHQ checked Sep 29, 202611-5027 contacts →

Partial evidence

“Waybetter Marketing is an innovative, data-driven enrollment management company.”

Source: RevenueBase Database · checked Sep 29, 2026
25Strong evidenceSouth Jordan, UT, United StatesHQ checked Sep 29, 202611-5027 contacts →

Strong evidence

“Our industry playbooks take the guesswork out of online marketing, and we guarantee results when you follow our proven processes.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 501 online school marketing agencies based in the United States

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Online school marketing agencies based in the United States at a glance

As of Sep 29, 2026
34.9%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
4.8%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
334
11-50
133
51-200
22
201-500
4
501-1,000
4
1,001-5,000
4

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 501 companies.

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 online school marketing agencies, 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 “online school marketing agencies”. 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 online school marketing agencies), 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 online school marketing agencies, 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, 1,785 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 29, 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.

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 online school marketing agencies, 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 online school marketing agencies are there based in the United States?

RevenueBase identified 501 online school marketing agencies 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?

Keypath Education, headquartered in Schaumburg, tops this list with the largest team on record.

Which city has the most online school marketing agencies?

New York leads with 24 headquartered companies, followed by Chicago (11) and Denver (10).

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 1,785 verified decision-maker contacts tracked across these 501 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 29, 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 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.