Company lists · Data refreshed September 2026

Top 25 Diversity and inclusion trainers based in the United Kingdom

Name: Diversity and inclusion trainers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 815 companies tracked

RevenueBase identified 815 diversity and inclusion trainers headquartered in the United Kingdom as of September 2026 and tracks 3,010 professional contacts across them, including 1,012 with verified work emails. London is the largest hub.

This list covers diversity and inclusion trainers headquartered in the 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 19, 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 19, 2026 86% judged on-target in blind review

815Companies

3,010Contacts tracked

1,012Verified emails

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The 25 largest diversity and inclusion trainers based in the United Kingdom

Ranked by team size

Top 25 of 815 diversity and inclusion trainers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to diversity and inclusion trainers: 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	Steps Drama Learning Development	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	104 contacts →
	Indirect evidence “Steps is a global leader in workplace behavioural change programmes, using experiential techniques to create innovative and award-winning programmes for global clients, operating…” Source: RevenueBase Database · checked Sep 19, 2026
2	Inclusive Employers	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	57 contacts →
	Partial evidence “Inclusive Employers helps organisations turn inclusive culture into a strategic advantage.” Source: RevenueBase Database · checked Sep 19, 2026
3	WS Training LTD	Indirect evidence	Great Barton, United KingdomHQ checked Sep 19, 2026	51-200	34 contacts →
	Indirect evidence “Welcome to WS Training where your future is our business.” Source: RevenueBase Database · checked Sep 19, 2026
4	Housing Diversity Network	Partial evidence	Bradford, United KingdomHQ checked Sep 19, 2026	n/a	33 contacts →
	Partial evidence “Housing Diversity Network is a not-for-profit social enterprise and membership organisation with over 185 member organisations across England and Scotland.” Source: RevenueBase Database · checked Sep 19, 2026
5	Byrne Dean	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	32 contacts →
	Indirect evidence “The way people behave at work is never just a people issue.” Source: RevenueBase Database · checked Sep 19, 2026
6	The Clear Company	Strong evidence	Warrington, United KingdomHQ checked Sep 19, 2026	11-50	32 contacts →
	Strong evidence “With a vision to disrupt and innovate, the Clear Company are dedicated to creating an inclusive world of work where diversity is not just embraced but celebrated.” Source: RevenueBase Database · checked Sep 19, 2026
7	Thriiver	Indirect evidence	Sussex, United KingdomHQ checked Sep 19, 2026	11-50	32 contacts →
	Indirect evidence “Welcome to Thriiver.” Source: RevenueBase Database · checked Sep 19, 2026
8	Maximum Performance	Indirect evidence	Harpenden, United KingdomHQ checked Sep 19, 2026	1-10	30 contacts →
	Indirect evidence “We’re proud to work with a diverse team of experienced and highly capable L&D professionals, development specialists, subject-matter experts, coaches and facilitators across the…” Source: RevenueBase Database · checked Sep 19, 2026
9	Ioda LTD	Indirect evidence	Tadcaster, United KingdomHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence “At ioda, we specialise in delivering bespoke leadership and management training tailored to our clients’ needs.” Source: RevenueBase Database · checked Sep 19, 2026
10	Creased Puddle	Indirect evidence	York, United KingdomHQ checked Sep 19, 2026	1-10	28 contacts →
	Indirect evidence “We provide practical solutions to organisations and individuals who want to increase their knowledge and understanding of Neurodiversity.” Source: RevenueBase Database · checked Sep 19, 2026
11	Inventum Group	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	27 contacts →
	Partial evidence “Inventum Group is a talent consultancy providing inclusive people solutions.” Source: RevenueBase Database · checked Sep 19, 2026
12	EA Inclusion	Strong evidence	Uk, United KingdomHQ checked Sep 19, 2026	11-50	27 contacts →
	Strong evidence “EA Inclusion is a global cultural change, inclusion & diversity, and behavioural impact consultancy, with over 30 years' experience.” Source: RevenueBase Database · checked Sep 19, 2026
13	The Career Innovation Company	Indirect evidence	Oxford, United KingdomHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “We will support you to optimise your career experience so that leaders, employees, and talent teams can drive reskilling, mobility, and retention through strategic career…” Source: RevenueBase Database · checked Sep 19, 2026
14	Equality Solutions	Partial evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 19, 2026	51-200	25 contacts →
	Partial evidence “The eQuality Solutions vision is to create a more inclusive world by empowering individuals and organisations with DEI programmes and solutions that form actionable, lasting…” Source: RevenueBase Database · checked Sep 19, 2026
15	VA Consultants	Indirect evidence	Kendal, United KingdomHQ checked Sep 19, 2026	1-10	25 contacts →
	Indirect evidence “Transforming business performance, value and culture through a focus on compelling and distinctive leadership, team and organisational development across the world We do the…” Source: RevenueBase Database · checked Sep 19, 2026
16	PDT Global	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	25 contacts →
	Partial evidence “Founded in 1998 in the UK, PDT Global delivers award-winning development and training solutions to our clients around the world through our global network of trainers and…” Source: RevenueBase Database · checked Sep 19, 2026
17	Keystone Training LTD	Indirect evidence	Birmingham, United KingdomHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “Keystone is a training and consultancy firm providing transformational workplace and organisational training and learning.” Source: RevenueBase Database · checked Sep 19, 2026
18	Country Navigator	Indirect evidence	Guildford, United KingdomHQ checked Sep 19, 2026	51-200	22 contacts →
	Indirect evidence “At Country Navigator, we provide training programs and consulting services on cross-cultural communication, cultural norms and values, and leadership in diverse environments.” Source: RevenueBase Database · checked Sep 19, 2026
19	Involve	Indirect evidence	Barbican, United KingdomHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence “INvolve is a consultancy and global network that enables leaders and change makers to build more successful and empowering organizations where everyone can thrive and belong.” Source: RevenueBase Database · checked Sep 19, 2026
20	Buon Consultancy	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	1-10	21 contacts →
	Indirect evidence “Buon Consultancy is a world class provider of workplace training, mediation, coaching and consulting services.” Source: RevenueBase Database · checked Sep 19, 2026
21	The Diversity Trust	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Our mission is to influence social change to create a fairer and safer society.” Source: RevenueBase Database · checked Sep 19, 2026
22	SPM Group LTD	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	19 contacts →
	Strong evidence “SPM Group are one of the industry leaders in diversity and inclusion.” Source: RevenueBase Database · checked Sep 19, 2026
23	Sheridan Worldwide	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “Sheridan Worldwide enables organisations to get the most out of their people – while driving lasting, transformational change.” Source: RevenueBase Database · checked Sep 19, 2026
24	Global Diversity Practice	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	17 contacts →
	Strong evidence “Established in 2009, Global Diversity Practice (GDP) enables private and public sector organisations to successfully apply diversity and inclusion strategies that support business…” Source: RevenueBase Database · checked Sep 19, 2026
25	Babel Group	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	17 contacts →
	Strong evidence “Babel provides high-quality foreign and English language training, cross- cultural training, diversity & inclusion workshops and personal impact courses.” Source: RevenueBase Database · checked Sep 19, 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: diversity and inclusion trainers. 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 diversity and inclusion trainers.
Partial evidence: Its own public description names part of diversity and inclusion trainers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name diversity and inclusion trainers. 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 815 diversity and inclusion trainers based in the United Kingdom

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Diversity and inclusion trainers based in the United Kingdom at a glance

As of Sep 19, 2026

33.6%Verified-email coverage

3.7Average contacts per company

1-10Median size (employees)

45.5%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

704

11-50

51-200

501-1,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 815 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 diversity and inclusion trainers, 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 Kingdom whose own description of what they do matches “diversity and inclusion trainers”. 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 diversity and inclusion trainers), 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 diversity and inclusion trainers, and records with no verified work email. Companies headquartered outside United Kingdom 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, 1,012 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 19, 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.

Diversity and inclusion trainers by metro

Diversity and inclusion trainers in London371
Diversity and inclusion trainers in Manchester25

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 diversity and inclusion trainers, 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 diversity and inclusion trainers are there based in the United Kingdom?

RevenueBase identified 815 diversity and inclusion trainers headquartered in the 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?

Steps Drama Learning Development, headquartered in London, tops this list with the largest team on record.

Which city has the most diversity and inclusion trainers?

London leads with 371 headquartered companies, followed by Manchester (25) and Birmingham (24).

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 1,012 verified decision-maker contacts tracked across these 815 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 19, 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.