Company lists · Data refreshed September 2026

Top 25 Autism organizations based in the United States

RevenueBase identified 6,095 autism organizations headquartered in the United States as of September 2026 and tracks 210,548 professional contacts across them, including 64,712 with verified work emails and 70,788 with mobile numbers. New York is the largest hub.

This list covers autism organizations headquartered in the United States, 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 7, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 7, 2026 86% judged on-target in blind review
6,095Companies
210,548Contacts tracked
64,712Verified emails
70,788Mobile numbers
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The 25 largest autism organizations based in the United States

Ranked by team size
Top 25 of 6,095 autism organizations based in the United States, ranked by team size, largest first. Data refreshed Sep 7, 2026. RevenueBase Smart Search rates how each company's information relates to autism organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceAustin, TX, United StatesHQ checked Sep 7, 202610001+7,327 contacts →

“At Action Behavior Centers (ABC), we help children diagnosed with autism spectrum disorder (ASD) reach milestone moments.”

Source: company website · checked Sep 7, 2026
2Indirect evidenceStuart, FL, United StatesHQ checked Sep 7, 20261,001-5,0002,855 contacts →

“We provide services to individuals with behavior challenges & skill deficits that affect their ability to function effectively in home, school, & community Mission We use the…”

Source: company website · checked Sep 7, 2026
3Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 7, 20261,001-5,0002,510 contacts →

“Hopebridge Autism Therapy Centers offers a wide range of outpatient services designed to meet the needs of children requiring behavioral diagnosis and applied behavioral analysis…”

Source: company website · checked Sep 7, 2026
4Strong evidenceMedia, PA, United StatesHQ checked Sep 7, 20261,001-5,0002,163 contacts →

“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…”

Source: company website · checked Sep 7, 2026
5Strong evidenceSan Diego, CA, United StatesHQ checked Sep 7, 20261,001-5,0002,074 contacts →

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

Source: company website · checked Sep 7, 2026
6Strong evidenceCherry Hill, NJ, United StatesHQ checked Sep 7, 20261,001-5,0001,855 contacts →

“Bancroft is a leading regional nonprofit provider of programs and services for individuals with autism, intellectual and developmental disabilities and those in need of…”

Source: company website · checked Sep 7, 2026
7Strong evidenceMonrovia, CA, United StatesHQ checked Sep 7, 20261,001-5,0001,828 contacts →

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

Source: company website · checked Sep 7, 2026
8Strong evidenceMarco Island, FL, United StatesHQ checked Sep 7, 20261,001-5,0001,781 contacts →

“The Center for Autism and Related Disorders– CARD® is among the world’s largest and most experienced autism treatment provider and the third largest non-governmental organization…”

Source: company website · checked Sep 7, 2026
9Strong evidenceEncino, CA, United StatesHQ checked Sep 7, 20261,001-5,0001,686 contacts →

“ABS Kids works with children and families affected by Autism Spectrum Disorder (ASD) to reach breakthroughs.”

Source: company website · checked Sep 7, 2026
10Strong evidenceNew York, NY, United StatesHQ checked Sep 7, 20261,001-5,0001,602 contacts →

“Proud Moments ABA is a national provider of premier Applied Behavior Analysis (ABA) therapy for children and young adults with Autism Spectrum Disorder (ASD).”

Source: company website · checked Sep 7, 2026
11Strong evidenceLake Mary, FL, United StatesHQ checked Sep 7, 20261,001-5,0001,566 contacts →

“At BlueSprig, we're united by a shared purpose: helping children with autism, their families, and those who care for them live their best lives.”

Source: company website · checked Sep 7, 2026
12Strong evidenceDallas, TX, United StatesHQ checked Sep 7, 2026501-1,0001,565 contacts →

“Behavioral Innovations was founded over 25 years ago to provide evidence-based Applied Behavior Analysis (ABA) therapy to kids diagnosed with Autism.”

Source: company website · checked Sep 7, 2026
13Strong evidenceSan Diego, CA, United StatesHQ checked Sep 7, 2026501-1,0001,527 contacts →

“Cortica is a leading provider of ABA and other therapies for children with autism, with services available in-center, in-home, and via telehealth.”

Source: company website · checked Sep 7, 2026
14Indirect evidenceErie, PA, United StatesHQ checked Sep 7, 20261,001-5,0001,283 contacts →

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

Source: company website · checked Sep 7, 2026
15Indirect evidenceDeerfield Beach, FL, United StatesHQ checked Sep 7, 20261,001-5,0001,271 contacts →

“Butterfly Effects' Mission is to make a socially meaningful change in the lives of children and families.”

Source: company website · checked Sep 7, 2026
16Strong evidenceMinneapolis, MN, United StatesHQ checked Sep 7, 20261,001-5,0001,235 contacts →

“Fraser is Minnesota’s largest and most experienced provider of autism and early childhood mental health services.”

Source: company website · checked Sep 7, 2026
17Strong evidenceLocated Across 9 States, IA, United StatesHQ checked Sep 7, 20261,001-5,000988 contacts →

“A leader in the field, Caravel Autism Health specializes in the evaluation, diagnosis, and treatment of very young children with autism spectrum disorder.”

Source: company website · checked Sep 7, 2026
18Strong evidenceAlameda, CA, United StatesHQ checked Sep 7, 20261,001-5,000981 contacts →

“Center for Social Dynamics (CSD) is an organization providing services to those with developmental delays, including autism, in the state of California, Oregon, Washington…”

Source: company website · checked Sep 7, 2026
19Indirect evidenceDaly City, CA, United StatesHQ checked Sep 7, 20261,001-5,000961 contacts →

“At Kyo, we exist to help create a life that’s more fulfilling for our clients, for ourselves, and for each other.”

Source: company website · checked Sep 7, 2026
20Strong evidenceCoral Gables, FL, United StatesHQ checked Sep 7, 20261,001-5,000957 contacts →

“Acorn Health is a national provider of applied behavior analysis (ABA) therapy for children diagnosed with Autism Spectrum Disorder (ASD) with locations in Florida, Illinois…”

Source: company website · checked Sep 7, 2026
21Indirect evidenceWashington, DC, United StatesHQ checked Sep 7, 2026n/a944 contacts →

“The Arc is the largest national community-based organization advocating for and serving people with intellectual and developmental disabilities and their families.”

Source: company website · checked Sep 7, 2026
22Indirect evidenceHarrisburg, PA, United StatesHQ checked Sep 7, 20261,001-5,000912 contacts →

“Keystone Human Services is a nonprofit organization dedicated to advancing the human spirit of all people.”

Source: company website · checked Sep 7, 2026
23Strong evidenceBaltimore, MD, United StatesHQ checked Sep 7, 20261,001-5,000884 contacts →

“We’re a national organization made up of some of the most established providers of autism treatment.”

Source: company website · checked Sep 7, 2026
24Indirect evidenceMiami, FL, United StatesHQ checked Sep 7, 2026201-500874 contacts →

“Best Buddies International is a nonprofit 501(c)(3) organization dedicated to establishing a global volunteer movement that creates opportunities for one-to-one friendships…”

Source: company website · checked Sep 7, 2026
25Indirect evidenceWorthington, OH, United StatesHQ checked Sep 7, 20261,001-5,000857 contacts →

“Boundless is more than a company name.”

Source: company website · checked Sep 7, 2026

Showing 25 of 6,095 autism organizations based in the United States

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Autism organizations based in the United States at a glance

As of Sep 7, 2026
30.7%Verified-email coverage
33.6%Mobile-number coverage
34.5Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · New York
Sep 7, 2026Page data refreshed

Companies by employee count

1-10
2,669
11-50
1,806
51-200
985
201-500
368
501-1,000
137
1,001-5,000
104
5,001-10,000
2
10001+
3

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 autism organizations, 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “autism organizations”. 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 autism organizations), 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 autism organizations, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 64,712 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 7, 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.

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 autism organizations, 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 autism organizations are there based in the United States?

RevenueBase identified 6,095 autism organizations headquartered in the United States 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?

Action Behavior Centers, headquartered in Austin, tops this list with the largest team on record.

Which city has the most autism organizations?

New York leads with 143 headquartered companies, followed by Miami (98) and Houston (77).

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 64,712 verified decision-maker contacts tracked across these 6,095 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 7, 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.