Company lists · Data refreshed September 2026

Top 25 Customer insights platforms based in London, United Kingdom

Name: Customer insights platforms based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 10, 2026 354 companies tracked

RevenueBase identified 354 company matches for customer insights platforms associated with London, United Kingdom as of September 2026 and tracks 40,386 professional contacts across them, including 14,995 with verified work emails and 3,825 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for customer insights platforms 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 10, 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 10, 2026 How this list was built

354Companies

40,386Contacts tracked

14,995Verified emails

3,825Mobile numbers

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The 25 largest customer insights platforms based in London, United Kingdom

Ranked by team size

Top 25 of 354 company matches for customer insights platforms based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 10, 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	Kantar	Exact match	London, United KingdomHQ recorded Sep 10, 2026	10001+	15,564 contacts →
	Exact match “Kantar is the world’s leading marketing data and analytics business.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
2	Yougov	Exact match	London, United KingdomHQ recorded Sep 10, 2026	1,001-5,000	4,637 contacts →
	Exact match “YouGov is a global research data and analytics group, powered by reality.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
3	Globaldata PLC	Exact match	London, United KingdomHQ recorded Sep 10, 2026	1,001-5,000	2,779 contacts →
	Exact match “In a world drowning in data, we deliver clarity.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
4	Mintel	Exact match	London, United KingdomHQ recorded Sep 10, 2026	1,001-5,000	1,475 contacts →
	Exact match “At Mintel, we empower businesses to navigate the future with confidence.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
5	Brandwatch	Exact match	London, United KingdomHQ recorded Sep 10, 2026	501-1,000	918 contacts →
	Exact match “Understand and engage with your customers at the speed of social.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
6	Infiniti Research LTD	Exact match	London, United KingdomHQ recorded Sep 10, 2026	501-1,000	651 contacts →
	Exact match “Infiniti Research is a leading provider of market intelligence and customer intelligence solutions with 20+ years’ experience spanning across 20+ industries.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
7	MAPP	Exact match	London, United KingdomHQ recorded Sep 10, 2026	201-500	373 contacts →
	Exact match “Mapp helps marketers build personalized customer experiences through our SaaS platform, Mapp Marketing Cloud.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
8	Arbolus	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	287 contacts →
	Exact match “Arbolus is the next-generation customer diligence platform, redefining how private equity investors and consultants access real, actionable, and differentiated customer insight on…” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
9	Eagle EYE	Exact match	London, United KingdomHQ recorded Sep 10, 2026	201-500	241 contacts →
	Exact match “Eagle Eye is on a mission to power the personalized marketing revolution globally.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
10	System1	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	223 contacts →
	Exact match “System1 is The Creative Effectiveness Platform that quickly harnesses the power of emotion to drive profitable growth for the world’s leading brands.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
11	Hall & Partners	Exact match	London, United KingdomHQ recorded Sep 10, 2026	201-500	212 contacts →
	Exact match “Hall & Partners is a team of unconventional thinkers, obsessed with how marketing influences the relationship between people, brands, and culture.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
12	RFI Global	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	211 contacts →
	Exact match “RFI Global is the only global data and insights company focusing exclusively on financial services.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
13	OUTRA	Exact match	London, United KingdomHQ recorded Sep 10, 2026	n/a	189 contacts →
	Exact match “Outra provides the audience data that household names like Sky, Shell, Zoopla and AXA rely on to power their campaigns.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
14	Sagacity	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	150 contacts →
	Exact match “Sagacity are the data intelligence people.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
15	Edited	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	143 contacts →
	Exact match “Our retail intelligence platform gives you visibility into your business in context of the market, predictability through AI-surfaced insights, and the ability to act in the…” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
16	VERVE	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	141 contacts →
	Exact match “Verve – Turn Human Truth into Superhuman Advantage™ Innovation of the Year 2024, ESOMAR Excellence in AI and Automation, ESOMAR Outstanding Contribution to Consumer Insight -…” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
17	Snowplow	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	140 contacts →
	Exact match “Start a free trial: snowplow.io/get-started/snowplow-free-trial Snowplow is the real-time customer context layer that transforms raw behavioral data into customer context for AI…” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
18	Black Swan Data	Exact match	London, United KingdomHQ recorded Sep 10, 2026	201-500	127 contacts →
	Exact match “Black Swan Data is a Mintel company.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
19	Strat7 Researchbods	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	106 contacts →
	Exact match “Researchbods delivers insight that drives action for ambitious brands.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
20	Opinium Insights With Impact	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	104 contacts →
	Exact match “Opinium is a multi-award-winning strategic insight agency, twice recognised Market Research Society (MRS)'Agency of the Year' in the past five years.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
21	Thinks Insight & Strategy	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	102 contacts →
	Exact match “We are Thinks Insight & Strategy, an international insight consultancy.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
22	Actito Previously Smartfocus	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	99 contacts →
	Exact match “Marketers spend billions on attracting customers and yet more than 70% of first time interactions with a brand are also the last.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
23	Curve Analytics	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	97 contacts →
	Exact match “Curve is a fast-growing digital insights consultancy which harnesses the power of unstructured data to generate actionable insights, unleashing growth for businesses.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
24	Streetbees	Exact match	London, United KingdomHQ recorded Sep 10, 2026	51-200	97 contacts →
	Exact match “Streetbees pioneered conversational research, leveraging AI to decode complex human behaviour over the last decade.” Recorded in the RevenueBase company graph · Sep 10, 2026 · View company records in RevenueBase
25	Confirmit	Exact match	London, United KingdomHQ recorded Sep 10, 2026	501-1,000	96 contacts →
	Exact match “Confirmit is now a Press Ganey company.” Recorded in the RevenueBase company graph · Sep 10, 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 “customer insights platforms”. 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 354 customer insights platforms based in London, United Kingdom

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Customer insights platforms based in London, United Kingdom at a glance

As of Sep 10, 2026

37.1%Verified-email coverage

9.5%Mobile-number coverage

114.1Average contacts per company

11-50Median size (employees)

Sep 10, 2026Page data refreshed

Companies by employee count

1-10

154

11-50

122

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

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

Email last verified

Median 13.0d

13,6160–30

1,13931–60

761–90

790–180

226180+

Company record updated

Median 66.0d

00–30

17,29831–60

17,85861–90

3,32290–180

1,908180+

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 “customer insights platforms” 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 14,995 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 10, 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 “customer insights platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer insights platforms are there based in London, United Kingdom?

RevenueBase identified 354 company matches for customer insights platforms 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?

Kantar 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 customer insights platforms?

London leads the United Kingdom with 348 company records, followed by Manchester (15) and Edinburgh (10).

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 14,995 professional contacts with verified work emails tracked across these 354 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 10, 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.