Company lists · Data refreshed September 2026

Top 25 Inclusive design consultants worldwide

RevenueBase identified 5,423 inclusive design consultants worldwide as of September 2026 and tracks 30,891 professional contacts across them, including 9,058 with verified work emails. The United States is the largest market and London the largest hub.

This list covers inclusive design consultants worldwide, 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 20, 2026. Country and city lists for inclusive design consultants follow the table.

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 20, 2026 86% judged on-target in blind review
5,423Companies
30,891Contacts tracked
9,058Verified emails
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The 25 largest inclusive design consultants worldwide

Ranked by team size
Top 25 of 5,423 inclusive design consultants worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to inclusive design consultants: 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
1Indirect evidenceBerlin, GermanyHQ checked Sep 20, 2026501-1,000819 contacts →

Indirect evidence

“We are IBM iX.”

Source: RevenueBase Database · checked Sep 20, 2026
2Strong evidenceLondon, United KingdomHQ checked Sep 20, 20261,001-5,000391 contacts →

Strong evidence

“Fjord, part of Accenture Song, is a design and innovation consultancy that reimagines people’s relationships with the digital and physical world around them.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceMumbai, IndiaHQ checked Sep 20, 2026201-500307 contacts →

Indirect evidence

“With 20+ years, BarrierBreak is a global leader in Digital Accessibility & a trusted partner to customers in US, Europe, UK, Australia and India.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceAlexandria, VA, United StatesHQ checked Sep 20, 2026n/a307 contacts →

Partial evidence

“Your Business Partner for Disability Inclusion: Disability:IN is the leading nonprofit resource for business disability inclusion worldwide.”

Source: RevenueBase Database · checked Sep 20, 2026
5Strong evidenceGrapevine, TX, United StatesHQ checked Sep 20, 2026201-500301 contacts →

Strong evidence

“Koderlabs is a product and design consultancy firm.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceDes Moines, IA, United StatesHQ checked Sep 20, 2026201-500300 contacts →

Partial evidence

“We're a nationally recognized, relationship-focused interdisciplinary design and planning firm.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceOttawa, ON, CanadaHQ checked Sep 20, 2026201-500250 contacts →

Indirect evidence

“Providing equitable access to information can be overwhelming for organizations.”

Source: RevenueBase Database · checked Sep 20, 2026
8Strong evidenceSeattle, WA, United StatesHQ checked Sep 20, 2026201-500235 contacts →

Strong evidence

“Teague is an independent design consultancy that combines technology expertise with a deep understanding of human behavior to design what’s next for companies in automotive…”

Source: RevenueBase Database · checked Sep 20, 2026
9Strong evidenceLondon, United KingdomHQ checked Sep 20, 2026201-500231 contacts →

Strong evidence

“We are interdisciplinary consultants, engineers and advisors, applying progressive design thinking to shape the environments we live in.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceNew York, United StatesHQ checked Sep 20, 202651-200222 contacts →

Indirect evidence

“accessiBe is the market leader in web accessibility, trusted by over websites worldwide.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceSeattle, WA, United StatesHQ checked Sep 20, 202651-200208 contacts →

Partial evidence

“Blink UX is a product design consulting firm that partners with ambitious companies to turn insight into action-creating breakthrough products and experiences through strategy…”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceToronto, CanadaHQ checked Sep 20, 2026501-1,000206 contacts →

Indirect evidence

“With a staggering 1.3 billion individuals living with disabilities worldwide, a number nearly equivalent to the population of India, the imperative to prioritize digital…”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidencePortland, OR, United StatesHQ checked Sep 20, 2026501-1,000203 contacts →

Indirect evidence

“Our VISION All disabled people belong.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceToronto, ON, CanadaHQ checked Sep 20, 202651-200203 contacts →

Indirect evidence

“Fable moves organizations from worrying about compliance, to building exceptional, accessible user experiences.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceGijon, SpainHQ checked Sep 20, 2026n/a200 contacts →

Indirect evidence

“Diseñamos soluciones.”

Source: RevenueBase Database · checked Sep 20, 2026
16Strong evidenceSidcup, United KingdomHQ checked Sep 20, 202651-200192 contacts →

Strong evidence

“The Frankham Group provides a full range of consultany services to the built environment, including design, engineering and compliance.”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceAzerbaijanHQ checked Sep 20, 2026n/a181 contacts →

Partial evidence

“Consulting, Planning, Design, Programming”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceLondon, United KingdomHQ checked Sep 20, 2026n/a178 contacts →

Partial evidence

“We’re a London based service design agency that transforms businesses through innovation.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceTucson, AZ, United StatesHQ checked Sep 20, 202651-200171 contacts →

Indirect evidence

“We believe there are too many barriers for people with disabilities.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceSingapore / Kuala Lumpur / Tokyo / Seoul / Shanghai / Bangkok / Hong Kong / Taipei, SingaporeHQ checked Sep 20, 2026201-500149 contacts →

Indirect evidence

“As your partners in creative solutions, you are our focus.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceTurin, ItalyHQ checked Sep 20, 202651-200147 contacts →

Indirect evidence

“Accessiway is the leading European digital accessibility company, leveraging state-of-the-art technology and our team's collective expertise to make the web navigable for people…”

Source: RevenueBase Database · checked Sep 20, 2026
22Strong evidenceOslo, NorwayHQ checked Sep 20, 202651-200143 contacts →

Strong evidence

“Halogen is one of Norway’s leading design consultancies.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceMelbourne, AustraliaHQ checked Sep 20, 202651-200138 contacts →

Indirect evidence

“Backed by global leader Bureau Veritas, McKenzie Group Consulting is a team of 120+ talented, skilled and passionate professionals.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceParis, FranceHQ checked Sep 20, 2026201-500138 contacts →

Indirect evidence

“Oceane Consulting is above all a human adventure entrepreneurs.”

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidenceIsraelHQ checked Sep 20, 202651-200137 contacts →

Partial evidence

“We’re a team of UX specialists, designers and developers, working closely with companies to plan, design and build amazing products on the internet (and beyond).”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 5,423 inclusive design consultants worldwide

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Inclusive design consultants worldwide at a glance

As of Sep 20, 2026
29.3%Verified-email coverage
5.7Average contacts per company
1-10Median size (employees)
4.7%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
4,509
11-50
729
51-200
143
201-500
19
501-1,000
10
1,001-5,000
1
5,001-10,000
1
10001+
4

Email recency is reported on each country list linked below.

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 inclusive design consultants, 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.
Coverage
Every country. Country and city lists for inclusive design consultants are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “inclusive design consultants”. 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 inclusive design consultants), 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 inclusive design consultants, and records with no verified work email.
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, 9,058 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 20, 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.

Inclusive design consultants by location

31 lists · largest first

Every Inclusive design 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 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 inclusive design consultants, 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 inclusive design consultants are there worldwide?

RevenueBase identified 5,423 inclusive design consultants worldwide 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?

IBM IX Dach, headquartered in Berlin, tops this list with the largest team on record.

Which country has the most inclusive design consultants?

The United States leads with 1,054 companies, followed by the United Kingdom (606) and France (306). Every inclusive design consultants list by country and city is linked on this page.

Which city has the most inclusive design consultants?

London leads with 257 headquartered companies, followed by Sao Paulo (106) and Toronto (82).

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 9,058 verified decision-maker contacts tracked across these 5,423 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 20, 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.