Company lists · Data refreshed September 2026

Top 25 Accessibility consultants based in London, United Kingdom

Name: Accessibility consultants based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 176 companies tracked

RevenueBase identified 176 accessibility consultants headquartered in London, United Kingdom as of September 2026 and tracks 1,368 professional contacts across them, including 666 with verified work emails and 88 with mobile numbers. London is the largest hub.

This list covers accessibility consultants headquartered in London, United Kingdom, 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 22, 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 22, 2026 86% judged on-target in blind review

176Companies

1,368Contacts tracked

666Verified emails

88Mobile numbers

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The 25 largest accessibility consultants based in London, United Kingdom

Ranked by team size

Top 25 of 176 accessibility consultants based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to accessibility 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Hilson Moran	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	201-500	231 contacts →
	Partial evidence “We are interdisciplinary consultants, engineers and advisors, applying progressive design thinking to shape the environments we live in.” Source: RevenueBase Database · checked Sep 22, 2026
2	NRP Norman Rourke Pryme	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	114 contacts →
	Partial evidence “Founded in 1947, Norman Rourke Pryme (‘NRP’) is a multi-disciplinary consultancy delivering services across the UK within the construction, transportation, highways, and…” Source: RevenueBase Database · checked Sep 22, 2026
3	Business Disability Forum	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	89 contacts →
	Indirect evidence “Business Disability Forum is the leading business membership organisation in disability inclusion- We work with business, Government and disabled people, to improve the life…” Source: RevenueBase Database · checked Sep 22, 2026
4	Inviqa	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	70 contacts →
	Indirect evidence “Drive the best customer and business outcomes – through purposeful and inclusive digital products.” Source: RevenueBase Database · checked Sep 22, 2026
5	D2e International VT Consultants LTD	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	39 contacts →
	Indirect evidence “D2E provide innovative thinking which challenges convention, adding value throughout the lifecycle of vertical transportation and façade access engineering.” Source: RevenueBase Database · checked Sep 22, 2026
6	KP Acoustics Group	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	29 contacts →
	Partial evidence “Consultants in Acoustics, Noise and Vibration.” Source: RevenueBase Database · checked Sep 22, 2026
7	Open Inclusion	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	28 contacts →
	Indirect evidence “Developing a More Open World.” Source: RevenueBase Database · checked Sep 22, 2026
8	Haverstock	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	27 contacts →
	Indirect evidence “Haverstock is an architectural practice that puts people first.” Source: RevenueBase Database · checked Sep 22, 2026
9	Ridc Research Institute For Disabled Consumers	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	1-10	27 contacts →
	Indirect evidence “The Research Institute for Disabled Consumers ia the leading expert in user-centred research involving disabled and older people.” Source: RevenueBase Database · checked Sep 22, 2026
10	Sociability	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	25 contacts →
	Partial evidence “Sociability is the UK's most trusted source of detailed, lived-experience accessibility data, used by thousands of individuals and leading UK organisations.” Source: RevenueBase Database · checked Sep 22, 2026
11	Evenbreak	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	24 contacts →
	Indirect evidence “Evenbreak helps talented disabled candidates and inclusive employers find each other.” Source: RevenueBase Database · checked Sep 22, 2026
12	Dunbar & Boardman UK	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	22 contacts →
	Indirect evidence “A Legacy of Engineering Excellence Since 1981 Established in 1981 in the United Kingdom, Dunbar and Boardman Partnership Ltd has grown into one of the most respected and…” Source: RevenueBase Database · checked Sep 22, 2026
13	Theatreplan	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	20 contacts →
	Partial evidence “Theatreplan is a specialist technical design consultancy, helping to create amazing spaces for performance, around the world.” Source: RevenueBase Database · checked Sep 22, 2026
14	System Concepts LTD	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	20 contacts →
	Partial evidence “Expert insights that inspire business confidence We provide a range of expert consultancy-led solutions that help our clients resolve problems, design solutions and boost…” Source: RevenueBase Database · checked Sep 22, 2026
15	Three Hands Insight	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	1-10	19 contacts →
	Indirect evidence “We help businesses to understand the real-life barriers their customers face, so they can create products and services that work better for everyone.” Source: RevenueBase Database · checked Sep 22, 2026
16	Green Code Architects	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	18 contacts →
	Indirect evidence “Green Code Architects born in 2017 as Residential Design Solutions Ltd.” Source: RevenueBase Database · checked Sep 22, 2026
17	Bickerdike Allen Partners LLP	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	18 contacts →
	Indirect evidence “Bickerdike Allen Partners LLP are celebrating over 50 years continuous practice.” Source: RevenueBase Database · checked Sep 22, 2026
18	Motionspot	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	17 contacts →
	Partial evidence “Motionspot is a purpose-driven, award-winning inclusive design consultancy specialising in creating design-led spaces that work for all.” Source: RevenueBase Database · checked Sep 22, 2026
19	KEE Systems LTD	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	17 contacts →
	Indirect evidence “Kee Systems provides a complete solution from technical advice and design through to supply and installation of safe and versatile barrier solutions including Pedestrian Barriers…” Source: RevenueBase Database · checked Sep 22, 2026
20	Tetralogical	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	15 contacts →
	Indirect evidence “We believe in a world where technology holds no one back We're a company with inclusion at its heart.” Source: RevenueBase Database · checked Sep 22, 2026
21	SUBLY	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	1-10	13 contacts →
	Partial evidence “Subly is the all-in-one platform and AI agent built to automate accessibility for pre-recorded video and audio.” Source: RevenueBase Database · checked Sep 22, 2026
22	B.I.T.T. Services	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “Empowering People.” Source: RevenueBase Database · checked Sep 22, 2026
23	Binary Vision	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “Hello, we’re Binary Vision A leading force in digital for nearly 40 years Some people think digital is all about technology.” Source: RevenueBase Database · checked Sep 22, 2026
24	JAW Sustainability	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	12 contacts →
	Partial evidence “JAW are a dynamic sustainability consultancy.” Source: RevenueBase Database · checked Sep 22, 2026
25	Talent Spaces	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	1-10	12 contacts →
	Indirect evidence “We work with global employers to make their recruitment process more inclusive and accessible.” Source: RevenueBase Database · checked Sep 22, 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: accessibility consultants. 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 accessibility consultants.
Partial evidence: Its own public description names part of accessibility consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accessibility consultants. 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 176 accessibility consultants based in London, United Kingdom

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Accessibility consultants based in London, United Kingdom at a glance

As of Sep 22, 2026

48.7%Verified-email coverage

6.4%Mobile-number coverage

7.8Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

136

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 24.0d

5230–30

13431–60

961–90

090–180

0180+

Company record updated

Median 74.0d

00–30

24231–60

80961–90

22590–180

92180+

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 accessibility 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.
What qualifies: Companies headquartered in London, United Kingdom whose own description of what they do matches “accessibility 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 accessibility 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 accessibility consultants, and records with no verified work email. Companies headquartered outside London 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, 666 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 22, 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.

Accessibility consultants by metro in the United Kingdom

Accessibility consultants in London176

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 accessibility 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 accessibility consultants are there based in London, United Kingdom?

RevenueBase identified 176 accessibility consultants headquartered in London, United Kingdom 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?

Hilson Moran, headquartered in London, tops this list with the largest team on record.

Which city has the most accessibility consultants?

London leads with 176 headquartered companies, followed by Manchester (21) and Bristol (15).

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 666 verified decision-maker contacts tracked across these 176 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 22, 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.