Company lists · Data refreshed November 2026

Top 25 Secondary school suppliers worldwide

RevenueBase identified 907 company matches for secondary school suppliers worldwide as of November 2026 and tracks 32,312 professional contacts across them, including 4,960 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for secondary school suppliers 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 secondary school suppliers 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
907Companies
32,312Contacts tracked
4,960Verified emails
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The 25 largest secondary school suppliers worldwide

Ranked by team size
Top 25 of 907 company matches for secondary school suppliers 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 matchGreenville, WI, United StatesHQ recorded Nov 6, 20261,001-5,0009,999 contacts →

Exact match

“At School Specialty, our business is transforming more than classrooms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGarden Grove, CA, United StatesHQ recorded Nov 6, 2026n/a1,986 contacts →

Exact match

“Teacher Created Resources began with a simple idea from a teacher who knew what other teachers needed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCarson, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,934 contacts →

Exact match

“Lakeshore Learning Materials is one of the most innovative manufacturers of educational materials in the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWestchester, NV, United StatesHQ recorded Nov 6, 202610001+1,253 contacts →

Exact match

“For more than 146 years, Follett has been a trusted partner to preK-12 schools, colleges and campus bookstores, taking care of the critical details that make it easier for schools…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchGroningen, NetherlandsHQ recorded Nov 6, 2026201-500722 contacts →

Exact match

“Noordhoff is al bijna twee eeuwen partner van het onderwijs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact 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
8Exact 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
9Exact matchTorrance, CA, United StatesHQ recorded Nov 6, 20261,001-5,000435 contacts →

Exact match

“As America's leading manufacturer and supplier of classroom furniture and equipment, Virco product has proudly served the diverse education community for over 65 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Nov 6, 2026201-500296 contacts →

Exact match

“The largest and oldest publisher in Poland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAuburn Hills, MI, United StatesHQ recorded Nov 6, 202651-200262 contacts →

Exact match

“Teacher’s Discovery has been in the business of providing educational resources for over 40 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202651-200235 contacts →

Exact match

“Plantyn ontwikkelt en verspreidt leermiddelen voor het basisonderwijs, het secundair onderwijs, het hoger en het wetenschappelijk onderwijs en het volwassenenonderwijs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPortsmouth, NH, United StatesHQ recorded Nov 6, 202651-200228 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLewisville, NC, United StatesHQ recorded Nov 6, 2026201-500222 contacts →

Exact match

“Kaplan Early Learning Company brings the very best in early childhood and elementary school supplies, teaching materials and outdoor classrooms to educators, caregivers, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNunawading, AustraliaHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“In a time of rapid change in education, Campion Education is helping schools navigate the future with confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSwedenHQ recorded Nov 6, 2026201-500191 contacts →

Exact match

“Lekolar är marknadsledare i Norden på att skapa lärmiljöer i skolor och förskolor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 2026201-500188 contacts →

Exact match

“Infinitas Learning is a dynamic educational resources company, and one of Europe's leading providers of innovative and engaging products and services for teaching and learning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHuntington Station, NY, United StatesHQ recorded Nov 6, 202651-200176 contacts →

Exact match

“Our mission is to champion the evolution of the modern classroom by promoting unparalleled service and equipment, and offering dynamic professional development that enables…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-200170 contacts →

Exact match

“SKLD is an integrated corporate entity providing educational and office supplies, branded product distribution, technology, garment manufacturing and humanitarian aid procurement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchOchten, NetherlandsHQ recorded Nov 6, 202651-200168 contacts →

Exact match

“Sinds 1 januari 2014 zijn KG & Rolf, leverancier van spel- en ontwikkelingsmateriaal, meubilair en onderwijsleermiddelen, en QL-ICT, aanbieder van ICT-toepassingen in het…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchShelton, CT, United StatesHQ recorded Nov 6, 2026201-500160 contacts →

Exact match

“Since we opened our doors in 1992, Really Good Stuff has dedicated itself to providing products and services that help teachers make a difference in children’s lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMchenry, IL, United StatesHQ recorded Nov 6, 2026501-1,000160 contacts →

Exact match

“Follett Content supplies books and materials to school and public libraries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKampen, NetherlandsHQ recorded Nov 6, 202651-200150 contacts →

Exact match

“Iedereen heeft die ene leraar die je nooit vergeet, de leraar die het verschil maakte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHucknall, United KingdomHQ recorded Nov 6, 2026201-500144 contacts →

Exact match

“At TTS we aim to give every child, every day, a reason to love learning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchÉvreux, FranceHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“As a publisher of solutions and supplier of educational materials for science and technology teaching, Jeulin has been offering the best products in terms of results and…”

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

Showing 25 of 907 secondary school suppliers worldwide

See the full list, filter by size, metro and specialty, and access 4,960 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Secondary school suppliers worldwide at a glance

As of Nov 6, 2026
15.4%Verified-email coverage
35.6Average contacts per company
11-50Median size (employees)
1.1%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
350
11-50
295
51-200
152
201-500
48
501-1,000
8
1,001-5,000
12
10001+
4

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 secondary school suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “secondary school suppliers” 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 4,960 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.

Secondary school suppliers by location

6 lists · largest first

Every Secondary school suppliers 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 “secondary school suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many secondary school suppliers are there worldwide?

RevenueBase identified 907 company matches for secondary school suppliers 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?

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

Which country has the most secondary school suppliers?

The United States leads with 135 companies, followed by the United Kingdom (81) and Germany (70). Every secondary school suppliers list by country and city is linked on this page.

Which city has the most secondary school suppliers?

Sao Paulo leads with 10 company records, followed by London (7) and Bangalore (5).

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 4,960 professional contacts with verified work emails tracked across these 907 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.