Company lists · Data refreshed November 2026

Top 25 K-12 curriculum publishers worldwide

RevenueBase identified 869 company matches for k-12 curriculum publishers worldwide as of November 2026 and tracks 52,145 professional contacts across them, including 15,122 with verified work emails. The United States is the largest market and New Delhi the largest hub.

This list covers company matches for k-12 curriculum publishers worldwide, 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 November 6, 2026. Country and city lists for k-12 curriculum publishers follow the table.

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 Nov 6, 2026 How this list was built
869Companies
52,145Contacts tracked
15,122Verified emails
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The 25 largest k-12 curriculum publishers worldwide

Ranked by team size
Top 25 of 869 company matches for k-12 curriculum publishers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchNew York, NY, United StatesHQ recorded Nov 6, 20265,001-10,0008,274 contacts →

Exact match

“Scholastic Corporation (NASDAQ: SCHL) is the world's largest publisher and distributor of children's books, a leading provider of core literacy curriculum and professional…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrooklyn, NY, United StatesHQ recorded Nov 6, 20261,001-5,0003,007 contacts →

Exact match

“Amplify helps teachers bring delight and rigor to students every day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNorth Billerica, AZ, United StatesHQ recorded Nov 6, 20261,001-5,0002,499 contacts →

Exact match

“At Curriculum Associates, we believe in the potential of every child and are changing the face of education technology with award-winning learning programs like i-Ready that serve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchParamus, AZ, United StatesHQ recorded Nov 6, 20261,001-5,0001,741 contacts →

Exact match

“Built upon a 130-year history, Savvas is recognized as an industry leader and innovator in education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBoston, MA, United StatesHQ recorded Nov 6, 20261,001-5,0001,549 contacts →

Exact match

“We are a K-12 learning company that empowers educators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHuntington Beach, CA, United StatesHQ recorded Nov 6, 2026n/a1,523 contacts →

Exact match

“Teacher Created Materials publishes innovative, imaginative educational materials for teachers and students in all subjects for Grades K-12.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Nov 6, 20261,001-5,0001,478 contacts →

Exact match

“Navneet Education Limited – founded by the Gala Family- is an educational syllabus-based content provider in Print & Digital medium, a manufacturer of Scholastic Paper Stationery…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSheffield, United KingdomHQ recorded Nov 6, 20261,001-5,0001,301 contacts →

Exact match

“Trusted by teaching communities worldwide, Twinkl provides instant access to a complete range of teaching, planning and assessment materials to support learning from birth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 2026501-1,000875 contacts →

Exact match

“Discovery Education is a global education technology leader whose innovative solutions empower educators and progress student learning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500795 contacts →

Exact match

“Transformar o país pela educação: esse é o nosso propósito!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBethesda, MD, United StatesHQ recorded Nov 6, 2026201-500676 contacts →

Exact match

“Teaching Strategies is the leading provider of curriculum, assessment, professional development, and family connection resources in the early childhood field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 2026501-1,000611 contacts →

Exact match

“Carnegie Learning is a leading provider of K–12 education technology, curriculum, and professional learning solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNew Delhi, IndiaHQ recorded Nov 6, 20261,001-5,000564 contacts →

Exact match

“We offer more than book titles and sold over 30 million books in the last year.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBloomington, IN, United StatesHQ recorded Nov 6, 202651-200538 contacts →

Exact match

“Solution Tree delivers comprehensive professional development to schools and districts around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAnkara, TürkiyeHQ recorded Nov 6, 20261,001-5,000537 contacts →

Exact match

“Bireylerin ve toplumların hayatlarını etkileyen en önemli olgu eğitimdir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGlendale, CA, United StatesHQ recorded Nov 6, 2026201-500490 contacts →

Exact match

“Age of Learning® is the leading developer of engaging and effective Pre-K through 2nd grade learning resources that help children build a strong foundation for academic success…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202610001+474 contacts →

Exact match

“A Saber é a rede dedicada à educação básica do grupo Cogna Educação, uma companhia brasileira.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew Delhi, IndiaHQ recorded Nov 6, 20261,001-5,000424 contacts →

Exact match

“Rachna Sagar Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSant Cugat Del Vallès, SpainHQ recorded Nov 6, 2026201-500388 contacts →

Exact match

“Innovamat is an educational organization specializing in mathematics education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGreenville, SC, United StatesHQ recorded Nov 6, 2026201-500333 contacts →

Exact match

“BJU Press is located in beautiful Greenville, South Carolina, and is a ministry of BJU Education Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBoston, CA, United StatesHQ recorded Nov 6, 2026501-1,000327 contacts →

Exact match

“National Geographic Learning, a part of the Cengage Group, provides quality and media-rich programs in the K-12 education space.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDubuque, United StatesHQ recorded Nov 6, 2026201-500310 contacts →

Exact match

“Since 1944, Kendall Hunt has been a privately owned and operated educational publishing company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSingaporeHQ recorded Nov 6, 2026201-500305 contacts →

Exact match

“Marshall Cavendish Education (MCE) is a global education solutions provider dedicated to nurturing the joy of learning and preparing students for the future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500295 contacts →

Exact match

“BrainPOP is the best part of a learner’s day and trusted by educators to deliver engaging learning experiences that create lifelong impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Nov 6, 2026501-1,000288 contacts →

Exact match

“Chetana Education is K-12 Educational Publisher in India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 869 k-12 curriculum publishers worldwide

See the full list, filter by size, metro and specialty, and access 15,122 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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K-12 curriculum publishers worldwide at a glance

As of Nov 6, 2026
29.0%Verified-email coverage
60.0Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · New Delhi
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
256
11-50
308
51-200
168
201-500
77
501-1,000
24
1,001-5,000
21
5,001-10,000
1
10001+
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for k-12 curriculum publishers are linked below.
What qualifies
Company records worldwide whose business descriptions match “k-12 curriculum publishers” 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. 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 15,122 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 November 6, 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.

K-12 curriculum publishers by location

4 lists · largest first

Every K-12 curriculum publishers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “k-12 curriculum publishers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many k-12 curriculum publishers are there worldwide?

RevenueBase identified 869 company matches for k-12 curriculum publishers worldwide as of November 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?

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

Which country has the most k-12 curriculum publishers?

The United States leads with 260 companies, followed by India (133) and the United Kingdom (39). Every k-12 curriculum publishers list by country and city is linked on this page.

Which city has the most k-12 curriculum publishers?

New Delhi leads with 26 company records, followed by New York (15) and Delhi (13).

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 15,122 professional contacts with verified work emails tracked across these 869 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 November 6, 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.