Company lists · Data refreshed September 2026

Top 25 Personalization engine software companies based in the United Kingdom

RevenueBase identified 60 company matches for personalization engine software companies associated with the United Kingdom as of September 2026 and tracks 6,856 professional contacts across them, including 187 with verified work emails and 1,163 with mobile numbers. London is the largest hub.

This list covers company matches for personalization engine software companies associated with the 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 5, 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 5, 2026 How this list was built
60Companies
6,856Contacts tracked
187Verified emails
1,163Mobile numbers
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The 25 largest personalization engine software companies based in the United Kingdom

Ranked by team size
Top 25 of 60 company matches for personalization engine software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 5, 20265,001-10,0006,237 contacts →

Exact match

“Monks combines an extraordinary range of global marketing and technology services to accelerate business possibilities and redefine how brands and businesses interact with the…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 5, 202651-20099 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 5, 2026 · View company records in RevenueBase
3Exact matchGuildford, United KingdomHQ recorded Sep 5, 202651-20086 contacts →

Exact match

“We are Spotler!”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchLeeds, United KingdomHQ recorded Sep 5, 202651-20054 contacts →

Exact match

“Here at Bidnamic we help market-leading ecommerce retailers scale their business in the most efficient way, using technology to master purchase intent.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchWarwick, United KingdomHQ recorded Sep 5, 202651-20044 contacts →

Exact match

“Apteco is a privately owned software development business specialising in marketing data analysis and multi-channel campaign management solutions.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 5, 202651-20034 contacts →

Exact match

“Abacus is a Software as a Service (SaaS) provider with unique proprietary Customer Data Platform (CDP) and Digital eXperience Platform (DXP) offerings.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 5, 202651-20027 contacts →

Exact match

“Yieldify is a personalization platform that helps marketers unlock more revenue by engaging their customers with personalized experiences.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“What We Do: Our software equips media companies and online content owners with the tools to create hyper-personalized experiences for their visitors.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchPortsmouth, United KingdomHQ recorded Sep 5, 202651-20015 contacts →

Exact match

“Welcome to the Webeo company page Follow us for company updates (you might even get to see our some of our furry friends) and the latest case studies and trends in the world of…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 5, 202651-20014 contacts →

Exact match

“Contexxt is a London, Cambridge, Dnipro and Poznan based company that designs and builds intelligent content solutions.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-1012 contacts →

Exact match

“Located in London, Twelve Springs Limited is a dynamic software development company committed to translating concepts into inventive digital solutions.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 5, 202651-20011 contacts →

Exact match

“A European MarTech Company with global reach and its head offices in London, significantly contributing to the success of world class brands’ online retailing growth through the…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 5, 202651-2008 contacts →

Exact match

“The personalization tool from Dotdigital that turns your dream customer experience into a reality.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-508 contacts →

Exact match

“Active WebDezign is a digital agency and data management company that builds and support enterprise grade online business platforms.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-107 contacts →

Exact match

“Hi We’re Relevic!”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact match.london, United KingdomHQ recorded Sep 5, 202611-506 contacts →

Exact match

“Telescope is a technology company that builds AI-powered software solutions for marketing professionals since 2020.Telescope combines it's unique AI algorithm with deep marketing…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchBelfast, United KingdomHQ recorded Sep 5, 20261-106 contacts →

Exact match

“Legato develop software solutions that provide our customers with digital media content management and delivery platforms for the web, tablet, phone and interactive display Legato…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-506 contacts →

Exact match

“We make customers more likely to buy your products and services.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-504 contacts →

Exact match

“Conversity is a global provider of personalization solutions.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchYork, United KingdomHQ recorded Sep 5, 202611-504 contacts →

Exact match

“PureClarity is an award-winning software that specialises in ecommerce personalisation.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21Exact matchNewcastle, United KingdomHQ recorded Sep 5, 20261-104 contacts →

Exact match

“Websand helps you understand your customer data, enabling you to send the right message, to the right people, at the right time, to achieve the right results.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 5, 202651-2004 contacts →

Exact match

“Realife Tech is an Experience Automation Platform.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23Exact matchShropshire, United KingdomHQ recorded Sep 5, 20261-103 contacts →

Exact match

“Seed was established in 2021 by data industry leader Susan Macfarlane, with over 30 years of experience within the B2B market, she had previously founded data owner Intelligent…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24Exact matchEpsom, United KingdomHQ recorded Sep 5, 20261-103 contacts →

Exact match

“We're super excited to share something new with you!”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25Exact matchStaines, United KingdomHQ recorded Sep 5, 2026201-5002 contacts →

Exact match

“Webtrends offers a portfolio of digital solutions that help brands understand consumer behaviours and enable them to act on those insights in the very moment they need to act.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 25 of 60 personalization engine software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 187 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Personalization engine software companies based in the United Kingdom at a glance

As of Sep 5, 2026
2.7%Verified-email coverage
17.0%Mobile-number coverage
114.3Average contacts per company
11-50Median size (employees)
53.3%Largest-city concentration · London
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
16
51-200
14
201-500
1
5,001-10,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 the United Kingdom whose business descriptions match “personalization engine software companies” 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 187 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 5, 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 “personalization engine software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many personalization engine software companies are there based in the United Kingdom?

RevenueBase identified 60 company matches for personalization engine software companies associated with the 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?

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

Which city has the most personalization engine software companies?

London leads with 32 company records, followed by Leicester (3) and Edinburgh (2).

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 187 professional contacts with verified work emails tracked across these 60 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 5, 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.