Company lists · Data refreshed September 2026

Top 25 Neurodiversity consulting firms based in the United States

Name: Neurodiversity consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 2,910 companies tracked

RevenueBase identified 2,910 neurodiversity consulting firms headquartered in the United States as of September 2026 and tracks 17,395 professional contacts across them, including 5,042 with verified work emails and 6,914 with mobile numbers. New York is the largest hub.

This list covers neurodiversity consulting firms 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 5, 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 5, 2026 86% judged on-target in blind review

2,910Companies

17,395Contacts tracked

5,042Verified emails

6,914Mobile numbers

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The 25 largest neurodiversity consulting firms based in the United States

Ranked by team size

Top 25 of 2,910 neurodiversity consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to neurodiversity consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CAI	Indirect evidence	Allentown, PA, United StatesHQ checked Sep 5, 2026	5,001-10,000	2,519 contacts →
	Indirect evidence “CAI is a global services firm with over associates worldwide and a yearly revenue of $1.3 billion+.” Source: RevenueBase Database · checked Sep 5, 2026
2	Positive Development	Indirect evidence	Mclean, VA, United StatesHQ checked Sep 5, 2026	501-1,000	454 contacts →
	Indirect evidence “Positive Development is dedicated to empowering neurodivergent children and teens with the skills they need to thrive and become high achievers.” Source: RevenueBase Database · checked Sep 5, 2026
3	Aspire Living & Learning	Indirect evidence	Barre, VT, United StatesHQ checked Sep 5, 2026	1,001-5,000	287 contacts →
	Indirect evidence “At Aspire Living & Learning, amazing things happen every day.” Source: RevenueBase Database · checked Sep 5, 2026
4	Neurabilities Healthcare	Indirect evidence	Voorhees, NJ, United StatesHQ checked Sep 5, 2026	501-1,000	275 contacts →
	Indirect evidence “NeurAbilities Healthcare is the premier provider of neurological, behavioral and neurodevelopmental services in New Jersey and Pennsylvania, offering comfort, hope and answers…” Source: RevenueBase Database · checked Sep 5, 2026
5	Synectics INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	201-500	248 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
6	RHR International	Partial evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	201-500	207 contacts →
	Partial evidence “RHR is a globally respected leadership consulting firm that helps businesses drive performance and growth through data-led assessment, world-class coaching, and executive…” Source: RevenueBase Database · checked Sep 5, 2026
7	Matchpoint	Indirect evidence	Pleasanton, CA, United StatesHQ checked Sep 5, 2026	201-500	203 contacts →
	Indirect evidence “Born in Silicon Valley, 2006.” Source: RevenueBase Database · checked Sep 5, 2026
8	Neurochangesolutions	Indirect evidence	Rainier, WA, United StatesHQ checked Sep 5, 2026	201-500	164 contacts →
	Indirect evidence “Every year, organizations spend billions of dollars on corporate training and most fail to deliver any desired results.” Source: RevenueBase Database · checked Sep 5, 2026
9	Tierra DEL SOL Foundation	Indirect evidence	Sunland, CA, United StatesHQ checked Sep 5, 2026	201-500	143 contacts →
	Indirect evidence “At Tierra del Sol, we believe that workplace diversity is more than a goal-it’s an advantage.” Source: RevenueBase Database · checked Sep 5, 2026
10	Peak Performers	Indirect evidence	Austin, TX, United StatesHQ checked Sep 5, 2026	201-500	138 contacts →
	Indirect evidence “Peak Performers connects highly skilled professionals with opportunities at public agencies and government organizations.” Source: RevenueBase Database · checked Sep 5, 2026
11	Cooke School And Institute	Indirect evidence	NY, United StatesHQ checked Sep 5, 2026	201-500	129 contacts →
	Indirect evidence “Cooke School and Institute is NYC's premier independent school educating neurodivergent students and those with mild to moderate cognitive or developmental disabilities ages 5-22…” Source: RevenueBase Database · checked Sep 5, 2026
12	CLE College Living Experience	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 5, 2026	51-200	117 contacts →
	Indirect evidence “We are experts, artists, creatives, educators, advisors, gamers, techies, mentors… We are inspired by a long-term outcome that we may only experience a glimpse of.” Source: RevenueBase Database · checked Sep 5, 2026
13	The Precisionists, Inc. TPI	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 5, 2026	201-500	98 contacts →
	Indirect evidence “The Precisionists, Inc.(TPI) is a national company focused on providing industry best practices for delivering administrative and technology services by building teams which…” Source: RevenueBase Database · checked Sep 5, 2026
14	Association For Autism And Neurodiversity	Partial evidence	Watertown, MA, United StatesHQ checked Sep 5, 2026	51-200	96 contacts →
	Partial evidence “The Association for Autism and Neurodiversity (AANE) helps Autistic and similarly Neurodivergent people build meaningful, connected lives.” Source: RevenueBase Database · checked Sep 5, 2026
15	Trillium Employment Services	Indirect evidence	Auburn, WA, United StatesHQ checked Sep 5, 2026	51-200	94 contacts →
	Indirect evidence “Trillium helps businesses recruit, train and retain employees with disabilities.” Source: RevenueBase Database · checked Sep 5, 2026
16	The Jacob's Ladder Group	Indirect evidence	Roswell, GA, United StatesHQ checked Sep 5, 2026	51-200	88 contacts →
	Indirect evidence “The Jacob’s Ladder Group is a leader in therapeutic, educational care for the neurodiverse population.” Source: RevenueBase Database · checked Sep 5, 2026
17	Intent Clinical	Indirect evidence	Boston, MA, United StatesHQ checked Sep 5, 2026	51-200	87 contacts →
	Indirect evidence “Introducing Intent Clinical, formerly O’Connor Professional Group, a leading provider of focused care in life’s most uncertain moments.” Source: RevenueBase Database · checked Sep 5, 2026
18	Disability Solutions	Partial evidence	Bethel, CT, United StatesHQ checked Sep 5, 2026	11-50	79 contacts →
	Partial evidence “Disability Solutions is a consulting firm and leader in talent acquisition for global brands.” Source: RevenueBase Database · checked Sep 5, 2026
19	The Monarch School And Institute	Indirect evidence	Houston, TX, United StatesHQ checked Sep 5, 2026	51-200	74 contacts →
	Indirect evidence “The Monarch School & Institute is dedicated to empowering individuals with neurological differences to move from dependence to interdependence and make more meaningful…” Source: RevenueBase Database · checked Sep 5, 2026
20	Minnesota Independence College And Community	Indirect evidence	Richfield, MN, United StatesHQ checked Sep 5, 2026	51-200	67 contacts →
	Indirect evidence “Since 1996, MICC has provided transformative education and training for autistic and neurodivergent adults to live independently, work purposefully and thrive in community.” Source: RevenueBase Database · checked Sep 5, 2026
21	Momentum Behavior Services	Indirect evidence	Petaluma, CA, United StatesHQ checked Sep 5, 2026	51-200	63 contacts →
	Indirect evidence “Momentum Behavior Services empowers individuals to be successful in their environment and community by providing them with the tools necessary to reach their potential, while…” Source: RevenueBase Database · checked Sep 5, 2026
22	29 Acres	Partial evidence	Cross Roads, TX, United StatesHQ checked Sep 5, 2026	51-200	62 contacts →
	Partial evidence “Our mission is to elevate the quality of life for adults with neurodiversity by creating a dynamic housing community enriched with customized programming where every person will…” Source: RevenueBase Database · checked Sep 5, 2026
23	Adhd & Autism Psychological Services & Advocacy Aapsa	Indirect evidence	Utica, NY, United StatesHQ checked Sep 5, 2026	51-200	61 contacts →
	Indirect evidence “AAPSA was founded upon the vision of excellence in patient care driven by science and compassion.” Source: RevenueBase Database · checked Sep 5, 2026
24	Nild National Institute For Learning Development	Indirect evidence	Suffolk, VA, United StatesHQ checked Sep 5, 2026	11-50	59 contacts →
	Indirect evidence “Students with learning differences are often lost in school systems that provide band-aid solutions.” Source: RevenueBase Database · checked Sep 5, 2026
25	International Board Of Credentialing And Continuing Education Standards Ibcces	Partial evidence	Jacksonville, FL, United StatesHQ checked Sep 5, 2026	11-50	58 contacts →
	Partial evidence “For more than 20 years, IBCCES has been the industry leader in autism, neurodiversity and accessibility training and certification for education, healthcare, corporate and travel…” Source: RevenueBase Database · checked Sep 5, 2026

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: neurodiversity consulting firms. 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 neurodiversity consulting firms.
Partial evidence: Its own public description names part of neurodiversity consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name neurodiversity consulting firms. 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 2,910 neurodiversity consulting firms based in the United States

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Neurodiversity consulting firms based in the United States at a glance

As of Sep 5, 2026

29.0%Verified-email coverage

39.7%Mobile-number coverage

6.0Average contacts per company

1-10Median size (employees)

4.4%Largest-city concentration · New York

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

2,427

11-50

375

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

4,7050–30

29731–60

061–90

190–180

39180+

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 neurodiversity consulting firms, 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 “neurodiversity consulting firms”. 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 neurodiversity consulting firms), 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 neurodiversity consulting firms, 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, 5,042 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 5, 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.

Neurodiversity consulting firms by metro

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 neurodiversity consulting firms, 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 neurodiversity consulting firms are there based in the United States?

RevenueBase identified 2,910 neurodiversity consulting firms 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?

CAI, headquartered in Allentown, tops this list with the largest team on record.

Which city has the most neurodiversity consulting firms?

New York leads with 128 headquartered companies, followed by Chicago (76) and Washington (69).

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 5,042 verified decision-maker contacts tracked across these 2,910 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 5, 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.