Company lists · Data refreshed September 2026

Top 25 Behavioral science consulting firms based in London, United Kingdom

Name: Behavioral science consulting firms based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 552 companies tracked

RevenueBase identified 552 company matches for behavioral science consulting firms associated with London, United Kingdom as of September 2026 and tracks 4,106 professional contacts across them, including 1,550 with verified work emails and 462 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for behavioral science consulting firms associated with London, United Kingdom, 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 September 1, 2026.

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 Sep 1, 2026 How this list was built

552Companies

4,106Contacts tracked

1,550Verified emails

462Mobile numbers

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The 25 largest behavioral science consulting firms based in London, United Kingdom

Ranked by team size

Top 25 of 552 company matches for behavioral science consulting firms based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	MHP Group	Exact match	London, United Kingdom	201-500	229 contacts →
	Exact match “MHP Group is the integrated communications agency built for the Networked Age – a world that’s increasingly connected, complex, polarised and activist.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2	RHR International	Exact match	London, United Kingdom	201-500	209 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 · Sep 1, 2026 · View company records in RevenueBase
3	SHM Productions LTD	Exact match	London, United Kingdom	n/a	185 contacts →
	Exact match “SHM is a small consulting firm based in London.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4	Strat7 Incite	Exact match	London, United Kingdom	51-200	148 contacts →
	Exact match “STRAT7 Incite is a strategic research and planning consultancy.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5	Yonder Consulting	Exact match	London, United Kingdom	51-200	135 contacts →
	Exact match “Yonder is a strategic transformation company where insight and imagination come together to create lasting impact in a rapidly changing world.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6	Impower Consulting	Exact match	London, United Kingdom	51-200	112 contacts →
	Exact match “IMPOWER is not an off-the-shelf consulting company.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7	The Smarty Train	Exact match	London, United Kingdom	11-50	84 contacts →
	Exact match “From employability and strategy formulation through to training programme design and delivery, we have been the engine behind award-winning and high-impact workplace initiatives…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8	Positive Support Group	Exact match	London, United Kingdom	51-200	80 contacts →
	Exact match “Positive Support Group (formerly Positive Behaviour Support Consultancy) has a long and proud history of transforming the lives of children, young people, and adults with learning…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9	Aesara Partners	Exact match	London, United Kingdom	11-50	57 contacts →
	Exact match “We enable individuals, teams and cultures to realise potential.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10	BRINK	Exact match	London, United Kingdom	11-50	55 contacts →
	Exact match “Brink is a behavioral science and innovation consultancy focused on social impact and international development across Africa and globally.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11	BIOSS	Exact match	London, United Kingdom	51-200	47 contacts →
	Exact match “Bioss is a global network of organisation and people development consultancies.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12	Arrival	Exact match	London, United Kingdom	11-50	43 contacts →
	Exact match “Arrival is a management consultancy, expert at delivering transformation in individual, collective and organisational behaviours.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13	PSFI	Exact match	London, United Kingdom	11-50	42 contacts →
	Exact match “Understanding that professional and financial services firms are all different, we take an expertly nuanced view, underpinned by decades of experience to be able to work alongside…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14	Cowry Consulting	Exact match	London, United Kingdom	11-50	40 contacts →
	Exact match “Cowry is an award-winning, global behavioural consultancy that helps organisations apply behavioural science, AI and design to solve complex business challenges.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15	DCM Insights	Exact match	London, United Kingdom	11-50	36 contacts →
	Exact match “We bring to bear several decades of research and data science expertise which results in an ever-evolving, insight-based point of view about customer behavior.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16	Quadrangle	Exact match	London, United Kingdom	11-50	32 contacts →
	Exact match “Quadrangle was born out of the belief that growth and success are rooted in the ability to think better and act differently.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17	Peoplewise	Exact match	London, United Kingdom	51-200	31 contacts →
	Exact match “At Peoplewise, we provide talent solutions to help organisations measurably close the gap between people performance and business strategy.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18	Claremont Comms	Exact match	London, United Kingdom	11-50	30 contacts →
	Exact match “Behaviour change insight and communications for a healthier, safer, fairer society.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19	Accelerator Solutions Limited	Exact match	London, United Kingdom	11-50	19 contacts →
	Exact match “We are not just another consultancy.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20	OWEN	Exact match	London, United Kingdom	11-50	19 contacts →
	Exact match “Proven over 40 years.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21	Resolex	Exact match	London, United Kingdom	11-50	18 contacts →
	Exact match “ResoLex specialises in strengthening the social, behavioural and cultural components that are crucial to achieving the desired outcomes within complex environments.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22	Influence At Work UK	Exact match	London, United Kingdom	11-50	17 contacts →
	Exact match “There is nothing new about the need to capture an audience’s attention, convince the undecided, inspire colleagues to embrace change and effectively influence, persuade and change…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23	Youtility	Exact match	London, United Kingdom	11-50	17 contacts →
	Exact match “Youtility is a behavioral intelligence company focused on solving the last mile of AI by enabling accurate, real-world engagement at scale.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24	Feel Good	Exact match	London, United Kingdom	11-50	16 contacts →
	Exact match “Feel Good is a behaviour change consultancy supporting organisations around the world with their wellbeing, mental health, leadership development and cultural challenges.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25	Positive Group	Exact match	London, United Kingdom	11-50	16 contacts →
	Exact match “Positive is a behavioural science company that builds psychological skills for adaptive leadership and high performance.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “behavioral science consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 552 behavioral science consulting firms based in London, United Kingdom

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Behavioral science consulting firms based in London, United Kingdom at a glance

As of Sep 1, 2026

37.7%Verified-email coverage

11.3%Mobile-number coverage

7.4Average contacts per company

1-10Median size (employees)

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

415

11-50

113

51-200

201-500

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.
What qualifies: Company records associated with London, United Kingdom whose business descriptions match “behavioral science consulting firms” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,550 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 September 1, 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.

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 “behavioral science consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many behavioral science consulting firms are there based in London, United Kingdom?

RevenueBase identified 552 company matches for behavioral science consulting firms associated with London, United Kingdom as of September 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?

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

Which city in the United Kingdom has the most behavioral science consulting firms?

London leads the United Kingdom with 419 company records, followed by Manchester (24) and Bristol (15).

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 1,550 professional contacts with verified work emails tracked across these 552 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 September 1, 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.