Company lists · Data refreshed November 2026

Top 25 Website personalization agencies based in the United Kingdom

RevenueBase identified 1,099 company matches for website personalization agencies associated with the United Kingdom as of November 2026 and tracks 3,957 professional contacts across them, including 1,035 with verified work emails. London is the largest hub.

This list covers company matches for website personalization agencies 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 November 6, 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 Nov 6, 2026 How this list was built
1,099Companies
3,957Contacts tracked
1,035Verified emails
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The 25 largest website personalization agencies based in the United Kingdom

Ranked by team size
Top 25 of 1,099 company matches for website personalization agencies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchCustomer Engagement Platform, United KingdomHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“If you’re looking for a personalisation solution to increase sales, boost customer engagement and provide better insights into your customers than other solutions then look no…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Starberry is a decentralised global digital agency specialising in brand strategy, web design and lead generation for estate agents, new homes developers and the proptech industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Your expert WordPress agency partner for performance and personalisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLeeds, United KingdomHQ recorded Nov 6, 202651-20053 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“KD Web is an award winning internet marketing, web design and creative agency, providing SEO, polished website design, Ecommerce and CMS systems as well as branding and graphic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBradford, United KingdomHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Websquare was formed in 2007 as a digital agency that excels in designing, developing and marketing at the highest standard.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDarlington, United KingdomHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“At Webahead Internet, we help businesses get online, get found and grow without making digital marketing complicated or unaffordable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSleaford, United KingdomHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“IV Creative was established over two decades ago, and we’re very proud of our hard-won expertise; delivering thousands projects for retailers and brands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNorwich, United KingdomHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Affinity is a fully integrated award winning agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKettering, United KingdomHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“We are Verto – the East Midlands’ foremost creative agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20025 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSouthend-on-sea, United KingdomHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Based in Southend-on-Sea, we’re a full-service digital marketing agency that connects the dots between strategy, creative thinking and technical delivery, helping brands show up…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWakefield, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Simul Digital is a forward-thinking digital agency that thrives on pushing boundaries and transforming ideas into reality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPotters Bar, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Founded in 2001, Innermedia brings 25 years of experience in planning, producing and promoting award-winning websites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMoy, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“WebsiteNI is a Northern Ireland based web design, web development and digital marketing agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNewquay, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We harness the power of a solid website foundation and employ proactive digital marketing techniques and stratgey including SEO and AI Optimisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWestcliff-on-sea, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Design Box is a premium design & digital marketing agency that focuses on quality, innovation, speed & success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchЛондон, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Davydov Consulting is a fast-growing web design, mobile app development and AI implementation agency based in Shoreditch, London.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHuddersfield, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Founded in Yorkshire in 2008 as a team of three making websites, Splitpixel has grown over the past decade into a full-service digital agency that specialises in branding, web…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGloucester, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We are Brace; an award-winning Creative Agency based in Gloucester dedicated to transforming our client’s online and offline presence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCambridge, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Douglass Digital is an established web agency based in Cambridge focusing on providing feature-rich Wordpress websites, Membership websites and e-Commerce websites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDarlington, United KingdomHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Based in Darlington, North East England, Hush Digital provides usable, effective websites designed to meet the needs of your business and your customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrighton, United KingdomHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Bozboz is a Brighton based website design agency whose expertise lies in designing remarkable experiences for brands and consumers Immersing ourselves in your world, we nurture…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNr Thame, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Intuitiv Digital are a boutique digital agency specialising in web design, web development and secure hosting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We’re a digital marketing agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,099 website personalization agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,035 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Website personalization agencies based in the United Kingdom at a glance

As of Nov 6, 2026
26.2%Verified-email coverage
3.6Average contacts per company
1-10Median size (employees)
22.5%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
904
11-50
161
51-200
20
201-500
2
1,001-5,000
3

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 1,099 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 the United Kingdom whose business descriptions match “website personalization agencies” 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 1,035 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 November 6, 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.

Website personalization agencies by metro

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 “website personalization agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many website personalization agencies are there based in the United Kingdom?

RevenueBase identified 1,099 company matches for website personalization agencies associated with the United Kingdom as of November 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?

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

Which city has the most website personalization agencies?

London leads with 247 company records, followed by Manchester (36) and Birmingham (24).

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 1,035 professional contacts with verified work emails tracked across these 1,099 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,099 website personalization agencies based in the United Kingdom. Start with a free account, no credit card.

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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.