Company lists · Data refreshed September 2026
Top 25 Neurodiversity consulting firms based in Chicago, United States
RevenueBase identified 75 neurodiversity consulting firms headquartered in Chicago, United States as of September 2026 and tracks 999 professional contacts across them, including 262 with verified work emails. Across the United States, New York is the largest hub for this category (127 companies); Chicago follows with 75.
This list covers neurodiversity consulting firms headquartered in Chicago, 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 14, 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.
The 25 largest neurodiversity consulting firms based in Chicago, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 248 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 2 | 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 14, 2026Thanks. The Data Team will review it. | |||||
| 3 | 46 contacts → | ||||
Indirect evidence “We are a national, full-service consultancy for nonprofits, committed to advancing diversity, equity and inclusion.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 4 | 42 contacts → | ||||
Partial evidence “Willis Counseling and Consulting (WCC) is a modern, multi-state mental health practice delivering accessible, culturally responsive care to individuals, couples, and families…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 5 | 22 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 6 | 20 contacts → | ||||
Indirect evidence “Morten Group focuses on organizational and resource development, including workshops on diversity and building communities of inclusion and access, racial equity integration and…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 7 | 17 contacts → | ||||
Indirect evidence “Wellman Psychology & Associates offers comprehensive and compassionate therapy and neuropsychological assessment for children, adolescents, and adults.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 8 | 16 contacts → | ||||
Indirect evidence “Little Seed Wellness is a queer-led, trauma-informed group psychotherapy practice serving Chicago, Northern Colorado, and the greater Illinois community through in-person and…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 9 | 15 contacts → | ||||
Indirect evidence “Stop Meeting Like This is a professional services firm that partners with forward-looking companies to transform how work gets done.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 10 | 14 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 11 | 11 contacts → | ||||
Indirect evidence “We are a collective of outliers, an evolving creativity lab that challenges norms and fosters co-creation with unconventional thinking.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 12 | 8 contacts → | ||||
Indirect evidence “Adapt Psychological Services was created with the goal of strengthening the mental health of neurodiverse individuals across the lifespan, from toddlerhood through adulthood.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 13 | 7 contacts → | ||||
Indirect evidence “InfiniTeach develops develops technology to support the neurodiverse and Autistic communities.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 14 | 5 contacts → | ||||
Indirect evidence “A group therapy practice that specializes in trauma, ADHD, neurodivergence, gender and sexuality, and incorporates and integrates the body and mind in therapy” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 15 | 4 contacts → | ||||
Partial evidence “Nextions is a consulting firm specializing in new ways of doing Leadership and Inclusion.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 16 | 4 contacts → | ||||
Partial evidence “Richardson Consulting Group (RCG) helps global, industry leaders solve their toughest business problems using brain science.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 17 | 3 contacts → | ||||
Partial evidence “The Social Consult is an Executive Coaching and People and Culture consulting firm that focuses on both the process and the people.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 18 | 3 contacts → | ||||
Indirect evidence “Collective Valor is a Counseling and consultation group focused on the diversity, inclusion, and equity of underserved and under-acknowledged individuals and communities.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 19 | 2 contacts → | ||||
Indirect evidence “The major goal of AEP Connections is to educate teachers, psychologist, speech and language pathologists, and counselors (all professionals) who support neurodivergent individuals.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 20 | 2 contacts → | ||||
Indirect evidence “Realistic Recruiting, with Diversity & Inclusion in the Forefront” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 contacts → | ||||
Indirect evidence “The Cognition Group is a Talent Management Firm with a focus in analytics, a specialty in diversity recruiting, and a national reach.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 contacts → | ||||
Indirect evidence “Stannum Core Solutions is driven by a profound commitment to fostering competitive, integrated employment opportunities for neurodivergent workers.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 23 | 1 contacts → | ||||
Indirect evidence “Sibyl is a boutique consultancy that provides human-centered, neurodivergent-informed AI training for mental health and healthcare professionals.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Indirect evidence “Infant Mental Health Consultation, Early Childhood Mental Health Consultation, Reflective supervision, Classroom Observations, Professional Development and Staff Training, Case…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Indirect evidence “Rainbowtopia is a mental health counseling private practice serving everyone’s needs but with a focus on the unique needs of the LGBTQIA+ community.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
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 75 neurodiversity consulting firms based in Chicago, United States
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Neurodiversity consulting firms based in Chicago, United States at a glance
As of Sep 14, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 75 companies.
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 Chicago, 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 Chicago 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, 262 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 14, 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 in the United States
- Neurodiversity consulting firms in New York127
- Neurodiversity consulting firms in Washington69
- Neurodiversity consulting firms in Los Angeles65
- Neurodiversity consulting firms in Atlanta62
- Neurodiversity consulting firms in Seattle59
- Neurodiversity consulting firms in Denver48
- Neurodiversity consulting firms in Portland48
- Neurodiversity consulting firms in San Francisco45
- Neurodiversity consulting firms in Austin44
- Neurodiversity consulting firms in Boston41
- Neurodiversity consulting firms in Houston40
- Neurodiversity consulting firms in Philadelphia31
- Neurodiversity consulting firms in Minneapolis27
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 Chicago, United States?
RevenueBase identified 75 neurodiversity consulting firms headquartered in Chicago, 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?
Synectics INC, headquartered in Chicago, tops this list with the largest team on record.
Which city in the United States has the most neurodiversity consulting firms?
New York leads the United States with 127 headquartered companies, followed by Chicago (75) 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 262 verified decision-maker contacts tracked across these 75 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 14, 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.
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