Company lists · Data refreshed November 2026

Top 25 Developmental disability schools worldwide

RevenueBase identified 12,849 company matches for developmental disability schools worldwide as of November 2026 and tracks 285,993 professional contacts across them, including 80,033 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for developmental disability schools 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 developmental disability schools 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
12,849Companies
285,993Contacts tracked
80,033Verified emails
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The 25 largest developmental disability schools worldwide

Ranked by team size
Top 25 of 12,849 company matches for developmental disability schools 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 matchCharlotte, NC, United StatesHQ recorded Nov 6, 202610001+14,439 contacts →

Exact match

“The mission of Charlotte-Mecklenburg Schools is to create an innovative, inclusive, student-centered environment that supports the development of independent learners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 20261,001-5,0003,777 contacts →

Exact match

“Koninklijke Kentalis provides care and cure for adults and children for whom the ability to hear and communicate is not a matter of course.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 20261,001-5,0002,157 contacts →

Exact match

“ACES is dedicated to enhancing the quality of life for individuals and families impacted with Autism or other special needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMedia, PA, United StatesHQ recorded Nov 6, 20261,001-5,0001,996 contacts →

Exact match

“Elwyn is proud to be a premier provider of support, treatment, and education for individuals with intellectual and developmental disabilities (I/DD), autism, and behavioral health…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMonrovia, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,935 contacts →

Exact match

“We are a full service provider that specializes in the treatment of autism and other developmental disabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSittard, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,676 contacts →

Exact match

“Samen op eigen kracht!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMcallen, TX, United StatesHQ recorded Nov 6, 2026n/a1,664 contacts →

Exact match

“McAllen Memorial High School is a public school, housing the Regional School for the Deaf.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDordrecht, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,397 contacts →

Exact match

“Bijna één op de vier Nederlanders krijgt in zijn of haar leven te maken met psychische problemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchErie, PA, United StatesHQ recorded Nov 6, 20261,001-5,0001,341 contacts →

Exact match

“We believe in a world where people of all abilities belong and reach their full potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchEl Cajon, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,306 contacts →

Exact match

“The Cajon Valley Advantage is a key component to making our community a great place to live, play, work, and raise a family.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBolton, United KingdomHQ recorded Nov 6, 20261,001-5,0001,230 contacts →

Exact match

“At Outcomes First Group we believe every child has the ability to thrive when given access to a learning environment designed for their success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChandler, AZ, United StatesHQ recorded Nov 6, 20261,001-5,0001,122 contacts →

Exact match

“Ignite your desire to be the best!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPlymouth, MI, United StatesHQ recorded Nov 6, 20261,001-5,0001,043 contacts →

Exact match

“Plymouth-Canton Community Schools operates 15 elementary schools, five middle schools, three high schools & an alternative high school program.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLupton Via Carnforth, United KingdomHQ recorded Nov 6, 20261,001-5,000951 contacts →

Exact match

“We are the UK’s leading education provider for children and young people with special educational needs, as evidenced by sector leading Ofsted judgements and our unmatched…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMelbourne, AustraliaHQ recorded Nov 6, 2026501-1,000826 contacts →

Exact match

“Established in 1881, Caulfield Grammar School is a leading independent co-educational school in Melbourne, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlbany, NY, United StatesHQ recorded Nov 6, 20261,001-5,000817 contacts →

Exact match

“The Center for Disability Services offers hope, innovation and achievement to the people we support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArnhem, NetherlandsHQ recorded Nov 6, 20261,001-5,000752 contacts →

Exact match

“De Onderwijsspecialisten bieden (voortgezet) speciaal onderwijs en begeleiding aan leerlingen die extra ondersteuning nodig hebben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRochester, NY, United StatesHQ recorded Nov 6, 20261,001-5,000732 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDa, NetherlandsHQ recorded Nov 6, 20261,001-5,000709 contacts →

Exact match

“De Aloysius Stichting is er voor kinderen en jongeren van 4 tot 27 jaar die het beste op hun plek zijn in het speciaal basisonderwijs of het speciaal (voortgezet) onderwijs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDublin 11, IrelandHQ recorded Nov 6, 20261,001-5,000678 contacts →

Exact match

“Enable Ireland provides services to over children and adults with disabilities and their families from 43 locations in 14 counties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSmithtown, NY, United StatesHQ recorded Nov 6, 20261,001-5,000678 contacts →

Exact match

“Founded in 1961 with a mission to foster growth and fulfillment for children and adults with autism and other developmental disabilities, Brightway Living & Learning has spent…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRainsville, AL, United StatesHQ recorded Nov 6, 20261,001-5,000646 contacts →

Exact match

“The mission of the DeKalb County Public School System is to produce healthy, well-adjusted graduates who are academically competent and who have the career and life skills…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGroningen, NetherlandsHQ recorded Nov 6, 2026501-1,000645 contacts →

Exact match

“RENN4 is een onderwijsorganisatie voor leerlingen met ernstige gedragsproblemen en/of psychiatrische problematiek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTallahassee, FL, United StatesHQ recorded Nov 6, 20261,001-5,000594 contacts →

Exact match

“The Agency for Persons with Disabilities (APD) supports individuals with disabilities and their families in living, learning and working within their communities by creating…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLeicester, United KingdomHQ recorded Nov 6, 20261,001-5,000562 contacts →

Exact match

“Every child and young person has potential.”

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

Showing 25 of 12,849 developmental disability schools worldwide

See the full list, filter by size, metro and specialty, and access 80,033 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Developmental disability schools worldwide at a glance

As of Nov 6, 2026
28.0%Verified-email coverage
22.3Average contacts per company
11-50Median size (employees)
1.2%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
4,365
11-50
4,372
51-200
2,611
201-500
715
501-1,000
247
1,001-5,000
129
5,001-10,000
4
10001+
11

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 developmental disability schools are linked below.
What qualifies
Company records worldwide whose business descriptions match “developmental disability schools” 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 80,033 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.

Developmental disability schools by location

38 lists · largest first

Every Developmental disability schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “developmental disability schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many developmental disability schools are there worldwide?

RevenueBase identified 12,849 company matches for developmental disability schools 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?

Charlotte-Mecklenburg Schools tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most developmental disability schools?

The United States leads with 3,402 companies, followed by the United Kingdom (1,504) and Germany (809). Every developmental disability schools list by country and city is linked on this page.

Which city has the most developmental disability schools?

London leads with 156 company records, followed by Sao Paulo (106) and New York (92).

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 80,033 professional contacts with verified work emails tracked across these 12,849 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.