Company lists · Data refreshed September 2026
Top 25 Secondary education providers worldwide
RevenueBase identified 11,201 secondary education providers worldwide as of September 2026 and tracks 237,549 professional contacts across them, including 57,560 with verified work emails. The United States is the largest market and London the largest hub.
This list covers secondary education providers worldwide, 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 22, 2026. Country and city lists for secondary education providers follow the table.
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.
The 25 largest secondary education providers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 14,181 contacts → | ||||
Indirect evidence “The mission of Charlotte-Mecklenburg Schools is to create an innovative, inclusive, student-centered environment that supports the development of independent learners.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 9,901 contacts → | ||||
Partial evidence “TAFE NSW is one of Australia's leading vocational education and training provider with over 100 years of experience.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 2,916 contacts → | ||||
Partial evidence “TAFE Queensland is the largest and most experienced provider of further education and training in Queensland offering practical, industry-relevant training to over 139k students…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,656 contacts → | ||||
Strong evidence “ROC Mondriaan offers excellent secondary vocational education for young people and adults, especially in the region 'Haaglanden'.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,223 contacts → | ||||
Strong evidence “The London District Catholic school system has approximately students in 44 elementary and 9 secondary schools, which provide a full range of education experiences from Junior…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,193 contacts → | ||||
Indirect evidence “The Palm Springs Unified School District is proud to be one of the finest of California's school districts.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,087 contacts → | ||||
Indirect evidence “Ignite your desire to be the best!” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,051 contacts → | ||||
Partial evidence “Lynchburg City Schools offer educational services to more than students enrolled in preschool through adult classes in two high schools, three middle schools, and eleven…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,010 contacts → | ||||
Indirect evidence “PreK-12 public school district” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 910 contacts → | ||||
Indirect evidence “Next – Uddannelse København udbyder 10-klassesforløb, erhvervsuddannelser, eux, htx, hhx, stx, hf og efteruddannelseskurser.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 893 contacts → | ||||
Indirect evidence “El 7 de Diciembre de 1979, un grupo de amigos, estudiantes de la Universidad Nacional de Ingeniería, decidieron fundar una academia preuniversitaria para postulantes a la UNI.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 883 contacts → | ||||
Indirect evidence “Leeds City College is one of the UK’s largest FE establishments, offering a diverse curriculum to over students.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 852 contacts → | ||||
Indirect evidence “Plymouth-Canton Community Schools operates 15 elementary schools, five middle schools, three high schools & an alternative high school program.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 778 contacts → | ||||
Indirect evidence “Fundado em 1952 por padres canadenses da Congregação de Santa Cruz, o Colégio Santa Cruz oferece cursos de Educação Infantil, Ensino Fundamental e Ensino Médio.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 752 contacts → | ||||
Indirect evidence “Exeter College is an award winning, world-class place to learn and work.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 683 contacts → | ||||
Partial evidence “Colegio de Estudios Científicos y Tecnológicos del Estado de Baja California, preparatoria creada en 1998, cuyo objetivo es desarrollar y aplicar un modelo educativo integral…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 674 contacts → | ||||
Partial evidence “If you are looking for quality private education, look no further!” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 623 contacts → | ||||
Indirect evidence “Oaklands offers a wide range of services tailored to meet the needs of both businesses and individuals.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 621 contacts → | ||||
Indirect evidence “Bridgwater & Taunton College is now defunct after an exciting merger with Strode College.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 587 contacts → | ||||
Indirect evidence “The five high schools of the Fremont Union High School District (FUHSD)- Cupertino, Fremont, Homestead, Lynbrook and Monta Vista - joyfully serve nearly students from the cities…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 563 contacts → | ||||
Partial evidence “North West Regional College (NWRC) is a leading provider of Further and Higher Education and skills training in Northern Ireland.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 510 contacts → | ||||
Indirect evidence “For more than 130 years, Blackburn College has been equipping people with the skills to succeed.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 490 contacts → | ||||
Partial evidence “Sunderland College is the top performing sixth form in the North East (NARTs 2023-24, 16-18 student achievement) and a major provider of quality further and higher education in…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 485 contacts → | ||||
Partial evidence “Havant & South Downs College (HSDC) is a Further Education College in Hampshire, England.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 478 contacts → | ||||
Strong evidence “MURRIETA VALLEY UNIFIED SCHOOL DISTRICT is a primary/secondary education company based out of 41870 MC ALBY CT, Murrieta, California, United States.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: secondary education providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names secondary education providers.
- Partial evidence
- Its own public description names part of secondary education providers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name secondary education providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 11,201 secondary education providers worldwide
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Secondary education providers worldwide at a glance
As of Sep 22, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 secondary education providers, 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.
- Coverage
- Every country. Country and city lists for secondary education providers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “secondary education providers”. 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 secondary education providers), 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 secondary education providers, and records with no verified work email.
- 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, 57,560 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 22, 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.
Secondary education providers by location
26 lists · largest firstEvery Secondary education providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Secondary education providers based in the United States2,871
- Secondary education providers based in the United Kingdom1,096
- Secondary education providers based in Germany985
- Secondary education providers based in France616
- Secondary education providers based in Spain465
- Secondary education providers based in Australia363
- Secondary education providers based in Italy307
- Secondary education providers based in Brazil271
- Secondary education providers based in Türkiye266
- Secondary education providers based in India235
- Secondary education providers based in Canada225
- Secondary education providers based in Belgium204
- Secondary education providers based in Indonesia174
- Secondary education providers based in the Netherlands153
- Secondary education providers based in Switzerland152
- Secondary education providers based in Poland116
- Secondary education providers based in Ireland113
- Secondary education providers based in Norway97
- Secondary education providers based in Portugal92
- Secondary education providers based in Mexico87
- Secondary education providers based in Denmark61
- Secondary education providers based in Sweden58
- Secondary education providers based in South Africa57
- Secondary education providers based in Chile48
- Secondary education providers based in New Zealand41
- Secondary education providers based in Austria26
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 secondary education providers, 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 secondary education providers are there worldwide?
RevenueBase identified 11,201 secondary education providers worldwide 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?
Charlotte-Mecklenburg Schools, headquartered in Charlotte, tops this list with the largest team on record.
Which country has the most secondary education providers?
The United States leads with 2,871 companies, followed by the United Kingdom (1,096) and Germany (985). Every secondary education providers list by country and city is linked on this page.
Which city has the most secondary education providers?
London leads with 104 headquartered companies, followed by Berlin (40) and Sao Paulo (25).
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 57,560 verified decision-maker contacts tracked across these 11,201 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 22, 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.