Company lists · Data refreshed November 2026

Top 25 Neurodiversity consultants worldwide

RevenueBase identified 18,415 company matches for neurodiversity consultants worldwide as of November 2026 and tracks 93,033 professional contacts across them, including 22,681 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for neurodiversity consultants 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 neurodiversity consultants 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
18,415Companies
93,033Contacts tracked
22,681Verified emails
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The 25 largest neurodiversity consultants worldwide

Ranked by team size
Top 25 of 18,415 company matches for neurodiversity consultants 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 matchAllentown, IA, United StatesHQ recorded Nov 6, 20265,001-10,0002,671 contacts →

Exact match

“CAI is a global services firm with over associates worldwide and a yearly revenue of $1.3 billion+.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGosford, AustraliaHQ recorded Nov 6, 2026501-1,000810 contacts →

Exact match

“ORS has been in the business of making a difference to people with disability and injuries for over 30 years!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMankato, MN, United StatesHQ recorded Nov 6, 2026501-1,000605 contacts →

Exact match

“MRCI is one of Minnesota's largest human service non-profit organizations creating opportunities for people with disabilities and disadvantages.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Nov 6, 2026201-500535 contacts →

Exact match

“Ability Action Australia is an approved provider of NDIS registered therapeutic, positive behaviour and employment supports across Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMclean, VA, United StatesHQ recorded Nov 6, 2026501-1,000462 contacts →

Exact match

“Positive Development is dedicated to empowering neurodivergent children and teens with the skills they need to thrive and become high achievers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBelrose, AustraliaHQ recorded Nov 6, 20261,001-5,000424 contacts →

Exact match

“We might have a new name, but we’re not the new kids on the block.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchStanmore, United KingdomHQ recorded Nov 6, 20261,001-5,000386 contacts →

Exact match

“The UK's oldest Jewish charity, supporting neurodiverse children and their families and people with neurodevelopmental disabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchStockholm, SwedenHQ recorded Nov 6, 2026201-500312 contacts →

Exact match

“Iris utvecklar och erbjuder tjänster som skapar möjligheter att frigöra människors fulla kapacitet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200309 contacts →

Exact match

“ProblemShared was founded to provide better access to mental health services over a convenient and affordable platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBarre, NH, United StatesHQ recorded Nov 6, 20261,001-5,000303 contacts →

Exact match

“At Aspire Living & Learning, amazing things happen every day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVoorhees, NJ, United StatesHQ recorded Nov 6, 2026501-1,000286 contacts →

Exact match

“NeurAbilities Healthcare is the premier provider of neurological, behavioral and neurodevelopmental services in New Jersey and Pennsylvania, offering comfort, hope and answers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMaceió, BrazilHQ recorded Nov 6, 2026n/a284 contacts →

Exact match

“A Recruitment é uma das maiores Consultorias em Recursos Humanos do Nordeste, prestando serviços de recrutamento e seleção, avaliações psicológicas e treinamentos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCampinas, BrazilHQ recorded Nov 6, 202651-200259 contacts →

Exact match

“Somos referência em intervenção comportamental no Brasil, especializados em terapia ABA para pessoas neurodivergentes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 6, 2026n/a256 contacts →

Exact match

“Founded in 2017, Self Space was created to make therapy feel more human, accessible and part of everyday life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202651-200254 contacts →

Exact match

“ADHDcentraal is het expertisebureau voor ADHD en ADD bij volwassenen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBengaluru East, IndiaHQ recorded Nov 6, 202651-200252 contacts →

Exact match

“Insighte is a leading mental health and child development organization with a growing network of 200+ psychologists, therapists, shadow teachers, and special educators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-200237 contacts →

Exact match

“Native connects people and organisations so that they grow effortlessly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew York, United StatesHQ recorded Nov 6, 202651-200235 contacts →

Exact match

“Our Story: In 2007, David and Lisa Rock and their team had been working in leadership development and executive coaching for ten years, when David coined the term…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-200220 contacts →

Exact match

“We are LTP Business Psychologists The psychological consultancy that helps organizations collaborate successfully.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchUk Wide, United KingdomHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“CARE ADHD is dedicated to providing affordable, high-quality ADHD assessment, diagnosis, and treatment for adults.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChicago, NY, United StatesHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“RHR is a globally respected leadership consulting firm that helps businesses drive performance and growth through data-led assessment, world-class coaching, and executive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCanterbury, United KingdomHQ recorded Nov 6, 202651-200214 contacts →

Exact match

“We offer the highest quality diagnostic assessments, treatment and support for autism, ADHD and mental wellbeing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrugge, BelgiumHQ recorded Nov 6, 20261,001-5,000199 contacts →

Exact match

“Vzw De Kade begeleidt personen met een beperking of ontwikkelingsstoornis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-500194 contacts →

Exact match

“What motivates your audience?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUnited StatesHQ recorded Nov 6, 2026n/a185 contacts →

Exact match

“Prosper Health is on a mission to make life happier and healthier for autistic and neurodivergent adults.”

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

Showing 25 of 18,415 neurodiversity consultants worldwide

See the full list, filter by size, metro and specialty, and access 22,681 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Neurodiversity consultants worldwide at a glance

As of Nov 6, 2026
24.4%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
3.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
15,235
11-50
2,468
51-200
462
201-500
90
501-1,000
33
1,001-5,000
20
5,001-10,000
4
10001+
9

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 neurodiversity consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “neurodiversity consultants” 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 22,681 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.

Neurodiversity consultants by location

89 lists · largest first

Every Neurodiversity consultants 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 “neurodiversity consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many neurodiversity consultants are there worldwide?

RevenueBase identified 18,415 company matches for neurodiversity consultants 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?

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

Which country has the most neurodiversity consultants?

The United States leads with 4,309 companies, followed by the United Kingdom (2,010) and Australia (1,355). Every neurodiversity consultants list by country and city is linked on this page.

Which city has the most neurodiversity consultants?

London leads with 681 company records, followed by Sao Paulo (332) and Paris (206).

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 22,681 professional contacts with verified work emails tracked across these 18,415 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.