Company lists · Data refreshed September 2026

Top 25 Customer analytics software developers based in London, United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 154 companies tracked

RevenueBase identified 154 company matches for customer analytics software developers associated with London, United Kingdom as of September 2026 and tracks 21,351 professional contacts across them, including 8,729 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for customer analytics software developers 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 28, 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 28, 2026 How this list was built

154Companies

21,351Contacts tracked

8,729Verified emails

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The 25 largest customer analytics software developers based in London, United Kingdom

Ranked by team size

Top 25 of 154 company matches for customer analytics software developers based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 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 28, 2026 · View company records in RevenueBase
2	Caci LTD	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	1,663 contacts →
	Exact match “CACI offers an unrivalled range of data, marketing and IT solutions to a wide range of industries across both the public and private sectors.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Sagacity	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	150 contacts →
	Exact match “Sagacity are the data intelligence people.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Pobuca	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	78 contacts →
	Exact match “Pobuca, the Customer Experience (CX) company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	The Tecsa Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	66 contacts →
	Exact match “Tecsa is a specialist retail loyalty and analytics consultancy founded and led by former retail executives who built and ran major loyalty programmes, including Nectar, Holland &…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Tekcor4	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	61 contacts →
	Exact match “Focusing on data and technology, we predict your customers’ future needs and improve engagement.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Silverbullet	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	57 contacts →
	Exact match “Silverbullet is a leading Data-Driven Customer Experience (CX) Company that empowers the world's leading brands to better understand the data they collect, store, and activate to…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Engage HUB	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	49 contacts →
	Exact match “Every customer is unique.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Countly	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	41 contacts →
	Exact match “Countly is a first-party digital analytics and customer engagement platform that gives organizations complete ownership of their data and product intelligence - across every…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Ometis Limited	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	39 contacts →
	Exact match “We help UK businesses get more value from their data.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Rapier AI Analytics	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	39 contacts →
	Exact match “We are Rapier, a leading AI customer growth platform with a strong focus on transforming first-party customer data into business growth.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Relative Insight	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	28 contacts →
	Exact match “Relative Insight is the world’s leading AI-driven customer intelligence platform, helping businesses of all sizes unlock value from unstructured customer data sources.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Acrotrend	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	27 contacts →
	Exact match “Acrotrend is a full-service customer analytics consultancy specialising in enhancing customer lifetime value for its clients using industry expertise, practical data science and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Evident BD LTD	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	24 contacts →
	Exact match “We aim to support businesses to see data in modern ways, understand insights, unlock infinite opportunities.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Cloudinteract	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “We build customer experience platforms and unlock your data to make customer interactions your competitive advantage.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	AI Analytics Intelligence	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “AI] Analytics Intelligence is a data analytics and artificial intelligence software development company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Sweet Analytics	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Sweet Analytics, at the centre of all your data.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Vizify Analytics	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “At Vizify Analytics, our mission is to empower business leaders with truth and certainty from their data.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Magic Numbers	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “In July 2024, Analytic Partners acquired Magic Numbers, a UK-based marketing analytics firm known for combining deep analytical expertise with a human touch.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Analytium Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “We are a leading analytics agency with a profound understanding of data.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Bebettor	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “beBettor is a privacy centric data analytics platform that helps organisations grow profitability by knowing how wealthy their customers are.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Datahawks	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “Customer Value, Unlocked.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	173tech	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	11 contacts →
	Exact match “173tech is a London-based analytics agency that helps growing businesses maximise value from data.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	RAIS	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	11 contacts →
	Exact match “We help D2C brands grow the value of their customers faster by providing software, intelligence and expertise.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	SSN Solutions Limited	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “SSN is a next generation data analytics company specialising in deriving consumer insights,powered by AI based solutions.” Recorded in the RevenueBase company graph · Sep 28, 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 analytics software developers”. 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 154 customer analytics software developers based in London, United Kingdom

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Customer analytics software developers based in London, United Kingdom at a glance

As of Sep 28, 2026

40.9%Verified-email coverage

138.6Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 154 companies.

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 analytics software developers” 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 8,729 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 28, 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 analytics software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer analytics software developers are there based in London, United Kingdom?

RevenueBase identified 154 company matches for customer analytics software developers 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 analytics software developers?

London leads the United Kingdom with 154 company records, followed by Leeds (6) and Edinburgh (4).

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 8,729 professional contacts with verified work emails tracked across these 154 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 28, 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.