Company lists · Data refreshed November 2026

Top 14 Developmental disability nonprofits based in Raleigh, United States

RevenueBase identified 25 company matches for developmental disability nonprofits associated with Raleigh, United States as of November 2026 and tracks 1,107 professional contacts across them, including 222 with verified work emails. Across the United States, New York is the largest hub for this category (127 companies); Raleigh has 25.

This list covers company matches for developmental disability nonprofits associated with Raleigh, United States, 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.

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
25Companies
1,107Contacts tracked
222Verified emails
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The 14 largest developmental disability nonprofits based in Raleigh, United States

Ranked by team size
Top 14 of 25 company matches for developmental disability nonprofits based in Raleigh, United States, 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 matchRaleigh, NC, United StatesHQ recorded Nov 6, 202651-200251 contacts →

Exact match

“Founded in 1969, TLC empowers individuals of all abilities to live their fullest life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRaleigh, United StatesHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“Founded in 1899 as a traditional, campus-based orphanage, we now provide community-based services for children and families throughout North Carolina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 2026501-1,000212 contacts →

Exact match

“The Arc of North Carolina is committed to securing for all people with intellectual and developmental disabilities the opportunity to choose and realize their goals of where and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 20261,001-5,00042 contacts →

Exact match

“We strive to attract and engage team members with diverse lived experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“In serving the Wake County community for over four decades, Learning Together meets the educational, developmental and health needs of young children.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“WE BUILD LIVES.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Gabi’s provides workforce training, education, and other support programs to people with intellectual and developmental disabilities (IDD) to help them secure employment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“EngageNC is a Raleigh based 501 (c) 3 non-profit organization, with the mission to create jobs and advocate for adults with autism and/or other intellectual developmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Youth LEAD NC, a 501(c)3 nonprofit, knows that our strength lies not only in the words we stand by, but most importantly through the actions of our initiatives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“When we began our journey to serve other families, we did not have a child of our own (out of eight from a blended family) or a grandchild with a disability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“21 & You is a national nonprofit dedicated to empowering families impacted by Down Syndrome through education, healthcare resources, and community support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“It is Mosaic Solutions mission to assist clients in navigating the complex physical, emotional, and educational needs of their loved ones with ASD and/or developmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 2026201-5001 contacts →

Exact match

“Founded in 1969, Tammy Lynn Center for Developmental Disabilities empowers families and enriches the lives of children and adults through education, community and support services.”

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

Showing 14 of 25 developmental disability nonprofits based in Raleigh, United States

See the full list, filter by size, metro and specialty, and access 222 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Developmental disability nonprofits based in Raleigh, United States at a glance

As of Nov 6, 2026
20.1%Verified-email coverage
44.3Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
3
51-200
6
201-500
3
501-1,000
1
1,001-5,000
2

Email recency for this list is measured across the whole United States list rather than for Raleigh, so it is reported there. Company counts and contact totals on this page are exact for Raleigh, over 25 companies.

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.
What qualifies
Company records associated with Raleigh, United States whose business descriptions match “developmental disability nonprofits” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 222 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 nonprofits by metro in the United States

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 nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many developmental disability nonprofits are there based in Raleigh, United States?

RevenueBase identified 25 company matches for developmental disability nonprofits associated with Raleigh, United States 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?

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

Which city in the United States has the most developmental disability nonprofits?

New York leads the United States with 127 company records, followed by Los Angeles (65) and Chicago (58). Raleigh has 25.

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 222 professional contacts with verified work emails tracked across these 25 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.