Company lists · Data refreshed November 2026

Top 25 Hearing impaired schools worldwide

RevenueBase identified 2,718 company matches for hearing impaired schools worldwide as of November 2026 and tracks 74,775 professional contacts across them, including 20,540 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for hearing impaired 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 hearing impaired 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
2,718Companies
74,775Contacts tracked
20,540Verified emails
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The 25 largest hearing impaired schools worldwide

Ranked by team size
Top 25 of 2,718 company matches for hearing impaired 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 matchRochester, NY, United StatesHQ recorded Nov 6, 20261,001-5,0007,944 contacts →

Exact match

“At Rochester Institute of Technology, we shape the future and improve the world through creativity and innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact 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
4Exact 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
5Exact matchBrentwood, TN, United StatesHQ recorded Nov 6, 20261,001-5,000497 contacts →

Exact match

“ChanceLight Behavioral Health, Therapy, & Education is the nation’s leading provider of alternative and special education programs for children and young adults.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAustin, TX, United StatesHQ recorded Nov 6, 2026201-500352 contacts →

Exact match

“VISION All Texas students who are blind, visually impaired, or DeafBlind, including those with additional disabilities, will have high quality educational opportunities at the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSt Augustine, FL, United StatesHQ recorded Nov 6, 2026501-1,000344 contacts →

Exact match

“The Florida School for the Deaf and the Blind is a tuition-free state public school and outreach center available to eligible pre-K and K-12 students who are deaf/hard of hearing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMountville, OH, United StatesHQ recorded Nov 6, 2026501-1,000334 contacts →

Exact match

“New Story Schools provides specialized education for students ages 5 to 21 who need individualized academic and therapeutic support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSewickley, PA, United StatesHQ recorded Nov 6, 2026501-1,000328 contacts →

Exact match

“Established in 1917, the Watson Institute is an educational organization specializing in educating children with disabilities through four schools in Western PA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchZwolle, NetherlandsHQ recorded Nov 6, 2026201-500326 contacts →

Exact match

“De Ambelt biedt onderwijs aan leerlingen die vanwege hun gedrag, psychiatrische problemen of meervoudige problematiek niet goed tot leren en talentontwikkeling komen in het…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTucson, AZ, United StatesHQ recorded Nov 6, 2026501-1,000265 contacts →

Exact match

“Arizona’s first state legislature in 1912 enacted a provision forming the Arizona Schools for the Deaf and Blind.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEast Sandwich, MA, United StatesHQ recorded Nov 6, 2026201-500262 contacts →

Exact match

“Riverview School is an independent coeducational boarding/day school, providing a caring community for adolescents and young adults between the ages of 11 and 22 with complex…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 2026501-1,000255 contacts →

Exact match

“VierTaal is een onderwijsinstelling met scholen en ambulante diensten voor leerlingen met een taalontwikkelingsstoornis (TOS) en/of slechthorend.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPrides Crossing, MA, United StatesHQ recorded Nov 6, 2026201-500249 contacts →

Exact match

“LANDMARK SCHOOL We are a school community of 460 male and female students in grades 2 through 12 located 30 miles north of Boston.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWest Hartford, CT, United StatesHQ recorded Nov 6, 2026201-500240 contacts →

Exact match

“Mission & Philosophy: ASD's communication approach embraces an American Sign Language (ASL)/English Bi-Lingual approach, the integration of American Sign Language, speech…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 2026201-500231 contacts →

Exact match

“Founded in 1832, Overbrook School for the Blind (OSB) prepares our students-all of whom are blind, visually impaired or living with other challenges-to have the greatest…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBrooklyn, NY, United StatesHQ recorded Nov 6, 2026501-1,000224 contacts →

Exact match

“Since 1963, HASC continues to provide high quality education and therapeutic services to children with special needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 6, 2026201-500220 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 2026201-500219 contacts →

Exact match

“Buffalo Hearing & Speech Center offers innovative services to children and adults with communication and educational needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRingwood, AustraliaHQ recorded Nov 6, 202651-200216 contacts →

Exact match

“Yarra Valley Grammar overlooks the Yarra Valley and picturesque Dandenong Ranges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPrinces Risborough, United KingdomHQ recorded Nov 6, 202651-200214 contacts →

Exact match

“Hearing Dogs for Deaf People transform lives by rebuilding connection, companionship, and confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202651-200213 contacts →

Exact match

“Geestelijke Gezondheidszorg en Maatschappelijke Dienstverlening voor Doven en Slechthorenden- Maatschappelijk werk - Woonbegeleiding - Geestelijke gezondheidszorg -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAustin, TX, United StatesHQ recorded Nov 6, 2026501-1,000204 contacts →

Exact match

“Texas School for the Deaf ensures students learn, grow and belong in a language-rich environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTalladega, AL, United StatesHQ recorded Nov 6, 20261,001-5,000201 contacts →

Exact match

“The Alabama Institute for Deaf and Blind (AIDB) is the world’s most comprehensive education, rehabilitation and service program serving individuals of all ages who are Deaf…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGladsaxe, DenmarkHQ recorded Nov 6, 2026201-500180 contacts →

Exact match

“CFD er landets største leverandør af serviceydelser til døve samt mennesker med høretab og med syns- og høretab - evt.”

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

Showing 25 of 2,718 hearing impaired schools worldwide

See the full list, filter by size, metro and specialty, and access 20,540 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hearing impaired schools worldwide at a glance

As of Nov 6, 2026
27.5%Verified-email coverage
27.5Average contacts per company
11-50Median size (employees)
1.1%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
911
11-50
989
51-200
560
201-500
118
501-1,000
31
1,001-5,000
10
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 hearing impaired schools are linked below.
What qualifies
Company records worldwide whose business descriptions match “hearing impaired 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 20,540 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.

Hearing impaired schools by location

13 lists · largest first

Every Hearing impaired 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 “hearing impaired schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hearing impaired schools are there worldwide?

RevenueBase identified 2,718 company matches for hearing impaired 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 hearing impaired schools?

The United States leads with 807 companies, followed by the United Kingdom (254) and Germany (214). Every hearing impaired schools list by country and city is linked on this page.

Which city has the most hearing impaired schools?

New York leads with 30 company records, followed by London (25) and Sao Paulo (17).

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 20,540 professional contacts with verified work emails tracked across these 2,718 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.