Company lists · Data refreshed September 2026

Top 25 Academic content distributors based in the United States

RevenueBase identified 272 academic content distributors headquartered in the United States as of September 2026 and tracks 11,614 professional contacts across them, including 1,642 with verified work emails. New York is the largest hub.

This list covers academic content distributors 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 16, 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 16, 2026 86% judged on-target in blind review
272Companies
11,614Contacts tracked
1,642Verified emails
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The 25 largest academic content distributors based in the United States

Ranked by team size
Top 25 of 272 academic content distributors based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to academic content distributors: 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 evidenceNew York, NY, United StatesHQ checked Sep 16, 2026n/a3,611 contacts →

Indirect evidence

“TPT (formerly Teachers Pay Teachers) exists to empower teachers to teach at their best.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceMenlo Park, CA, United StatesHQ checked Sep 16, 2026n/a2,115 contacts →

Indirect evidence

“Course Hero, a Learneo business, is an online learning platform with over 60 million course-specific study resources contributed by our community of students and educators, and…”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceMountain View, CA, United StatesHQ checked Sep 16, 2026n/a1,187 contacts →

Indirect evidence

“Study.com was founded by Adrián Ridner and Ben Wilson to open the door to the life-changing impact of Education for all.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 16, 2026201-500545 contacts →

Indirect evidence

“Quizlet is a leading consumer learning brand that builds learning tools to inspire and empower students and teachers.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceMedford, MA, United StatesHQ checked Sep 16, 2026201-500265 contacts →

Indirect evidence

“With a history of innovation, Six Red Marbles is leading the way in the next phase of education.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidencePortsmouth, NH, United StatesHQ checked Sep 16, 202651-200208 contacts →

Indirect evidence

“Heinemann delivers world-class educational resources, including curriculum, books, media, and learning tools to enhance teacher practice and advance student outcomes.”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceTampa, FL, United StatesHQ checked Sep 16, 202651-200133 contacts →

Partial evidence

“Link-Systems International, Inc.(LSI) is a market-leading software company that helps academic institutions create effective digital solutions for teaching and learning.”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceMenlo Park, CA, United StatesHQ checked Sep 16, 202651-200129 contacts →

Indirect evidence

“At CK-12 Foundation, we’re revolutionizing education by providing free, high-quality learning resources for students and educators globally.”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceLos Gatos, CA, United StatesHQ checked Sep 16, 202651-200118 contacts →

Indirect evidence

“zyBooks creates web-native, interactive textbook replacements.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceSan Diego, CA, United StatesHQ checked Sep 16, 202651-200117 contacts →

Partial evidence

“Cognella® is redefining academic publishing by creating teacher-driven, student-centric higher education course materials in print and digital formats under three imprints…”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceGreenville, TX, United StatesHQ checked Sep 16, 2026201-500114 contacts →

Indirect evidence

“With a proven track record, market expertise and innovative tools – you will quickly see why Texas Book Company is the choice for excellence.”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceColumbia, MD, United StatesHQ checked Sep 16, 2026n/a101 contacts →

Indirect evidence

“Barnes & Noble College Book Store is a retail company based out of 8890 MCGAW RD, Columbia, Maryland, United States.”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceGainesville, FL, United StatesHQ checked Sep 16, 202651-20090 contacts →

Partial evidence

“Study Edge is a national leader in digital content delivery, providing innovative online educational resources to over 1 million students and educators across the country.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceSeattle, WA, United StatesHQ checked Sep 16, 202651-20089 contacts →

Indirect evidence

“We are a nonprofit organization founded and run by educators.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidencePortland, OR, United StatesHQ checked Sep 16, 202651-20080 contacts →

Indirect evidence

“Lumen Learning’s mission is to enable unprecedented learning for all students.”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceLancaster, PA, United StatesHQ checked Sep 16, 202651-20076 contacts →

Indirect evidence

“Our first priority is found in preparing students for life.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceMelville, NY, United StatesHQ checked Sep 16, 2026201-50067 contacts →

Indirect evidence

“From print and digital to OER, devices and more, Ambassador simplifies course materials adoption, management, delivery and access.”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceBeecher, IL, United StatesHQ checked Sep 16, 202651-20049 contacts →

Indirect evidence

“For over 40 years, CPI has been serving schools and libraries across the country.”

Source: RevenueBase Database · checked Sep 16, 2026
19Indirect evidenceSeabstopol, CA, United StatesHQ checked Sep 16, 202651-20049 contacts →

Indirect evidence

“Empower your team with Safari, the leading global platform for business and technology learning.”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceDover, DE, United StatesHQ checked Sep 16, 202651-20048 contacts →

Indirect evidence

“Scholege revolutionizes online education by connecting your institution with the most prestigious teachers from top universities worldwide.”

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidenceBoca Raton, FL, United StatesHQ checked Sep 16, 202611-5047 contacts →

Indirect evidence

“Through technology, Dawere has significantly lowered the cost of education, becoming an essential partner to private companies, NGOs and governments in Latin America.”

Source: RevenueBase Database · checked Sep 16, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 2026201-50041 contacts →

Indirect evidence

“Piron Corporation is an e-learning company offering flexible, cross-platform and innovative technology solutions that enhance teaching and learning.”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceWest Lafayette, IN, United StatesHQ checked Sep 16, 202611-5036 contacts →

Partial evidence

“Skyepack works with schools, departments, and faculty members to develop custom course content, geared toward the specific learning objectives, student population, and teaching…”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceMiami Shores, FL, United StatesHQ checked Sep 16, 202611-5036 contacts →

Indirect evidence

“At present, eLibro offers more than books, specialized publications and other texts of prestigious publishers, digitizing new books every month.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceHauppauge, NY, United StatesHQ checked Sep 16, 202611-5035 contacts →

Indirect evidence

“Nova Science Publishers produces approximately 1,800 new titles each year by leading researchers from every corner of the world.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 272 academic content distributors based in the United States

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Academic content distributors based in the United States at a glance

As of Sep 16, 2026
14.1%Verified-email coverage
42.7Average contacts per company
11-50Median size (employees)
7.4%Largest-city concentration · New York
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
123
11-50
94
51-200
28
201-500
18
501-1,000
1
1,001-5,000
3
10001+
5

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 272 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 academic content distributors, 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 “academic content distributors”. 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 academic content distributors), 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 academic content distributors, 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, 1,642 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 16, 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 academic content distributors, 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 academic content distributors are there based in the United States?

RevenueBase identified 272 academic content distributors 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?

Teachers PAY Teachers, headquartered in New York, tops this list with the largest team on record.

Which city has the most academic content distributors?

New York leads with 20 headquartered companies, followed by Atlanta (8) and Boston (6).

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 1,642 verified decision-maker contacts tracked across these 272 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 16, 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.