Company lists · Data refreshed September 2026

Top 25 Ecommerce personalization software companies based in the United Kingdom

Name: Ecommerce personalization software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 159 companies tracked

RevenueBase identified 159 ecommerce personalization software companies headquartered in the United Kingdom as of September 2026 and tracks 1,493 professional contacts across them, including 529 with verified work emails and 122 with mobile numbers. London is the largest hub.

This list covers ecommerce personalization software companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

159Companies

1,493Contacts tracked

529Verified emails

122Mobile numbers

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The 25 largest ecommerce personalization software companies based in the United Kingdom

Ranked by team size

Top 25 of 159 ecommerce personalization software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to ecommerce personalization software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ometria	Indirect evidence	London, United Kingdom	51-200	135 contacts →
	Indirect evidence “Ometria is the first and only customer data experience platform (CDXP) built for retail brands.” Source: RevenueBase Database · checked Sep 1, 2026
2	Salesfire	Indirect evidence	Middlesbrough, United Kingdom	51-200	74 contacts →
	Indirect evidence “Salesfire combines AI and customer data to help businesses identify more shoppers, deliver highly accurate retargeting, and ultimately drive more revenue.” Source: RevenueBase Database · checked Sep 1, 2026
3	Paypro Global	Partial evidence	London, United Kingdom	51-200	68 contacts →
	Partial evidence “PayPro Global (founded 2006) is a provider of premium e-commerce solutions designed for software, Saas and digital goods companies.” Source: RevenueBase Database · checked Sep 1, 2026
4	Fanplayr	Partial evidence	London, United Kingdom	11-50	53 contacts →
	Partial evidence “Fanplayr is a global leader in eCommerce and websites behavioral data, using machine learning and AI to enable businesses to increase conversion rates and revenue, collect more…” Source: RevenueBase Database · checked Sep 1, 2026
5	Bidnamic	Partial evidence	Leeds, United Kingdom	51-200	53 contacts →
	Partial evidence “Here at Bidnamic we help market-leading ecommerce retailers scale their business in the most efficient way, using technology to master purchase intent.” Source: RevenueBase Database · checked Sep 1, 2026
6	intent.ly	Indirect evidence	London, United Kingdom	11-50	49 contacts →
	Indirect evidence “intent.ly is an award-winning shopper journey optimisation platform empowering online retailers to engage and convert shoppers – typically targeting 2-10% of your non-converting…” Source: RevenueBase Database · checked Sep 1, 2026
7	Grawlix	Partial evidence	London, United Kingdom	51-200	44 contacts →
	Partial evidence “Grawlix is a leading AI-driven software development and performance marketing company based in the USA, empowering businesses to scale faster through intelligent technology and…” Source: RevenueBase Database · checked Sep 1, 2026
8	LEAF	Partial evidence	Newcastle Upon Tyne, United Kingdom	11-50	37 contacts →
	Partial evidence “Leaf is a technology and data science company delivering performance intelligence solutions for next-gen ecommerce brands.” Source: RevenueBase Database · checked Sep 1, 2026
9	SLI Systems	Indirect evidence	London, United Kingdom	51-200	37 contacts →
	Indirect evidence “SLI Systems (SLI.NZ) accelerates e-commerce for the world’s top retailers by generating more traffic, converting shoppers into buyers and maximizing order values.” Source: RevenueBase Database · checked Sep 1, 2026
10	Basekit B Corp	Partial evidence	Bristol, United Kingdom	11-50	30 contacts →
	Partial evidence “BaseKit offers super lean white-label e-commerce, bookings and website software to resell to small business customers for everything they need – and nothing they don’t – to thrive…” Source: RevenueBase Database · checked Sep 1, 2026
11	Conjura	Partial evidence	London, United Kingdom	51-200	30 contacts →
	Partial evidence “Founded in 2018, Conjura empowers eCommerce businesses with data-driven insights for smarter decision-making.” Source: RevenueBase Database · checked Sep 1, 2026
12	Vortex IQ	Indirect evidence	London, United Kingdom	11-50	27 contacts →
	Indirect evidence “At VortexIQ, we are driven by a fundamental belief in the transformative power of technology to enhance the lives of e-commerce retailers and their dedicated teams.” Source: RevenueBase Database · checked Sep 1, 2026
13	Yieldify	Partial evidence	London, United Kingdom	51-200	27 contacts →
	Partial evidence “Yieldify is a personalization platform that helps marketers unlock more revenue by engaging their customers with personalized experiences.” Source: RevenueBase Database · checked Sep 1, 2026
14	Increasingly	Indirect evidence	London, United Kingdom	51-200	24 contacts →
	Indirect evidence “Increasingly helps retailers drive basket revenue and happier customers.” Source: RevenueBase Database · checked Sep 1, 2026
15	Optiseller	Indirect evidence	Stirling, United Kingdom	51-200	19 contacts →
	Indirect evidence “At Optiseller, we design tools to help online retailers sell more.” Source: RevenueBase Database · checked Sep 1, 2026
16	Made With Intent	Indirect evidence	Remote, United Kingdom	11-50	19 contacts →
	Indirect evidence “Made With Intent's agents continuously track behaviour, predict intent and deliver experiences.” Source: RevenueBase Database · checked Sep 1, 2026
17	Shopwired	Partial evidence	Birmingham, United Kingdom	11-50	18 contacts →
	Partial evidence “ShopWired is the UK’s fastest growing ecommerce platform, powering the ecommerce websites of thousands of UK ecommerce brands from niche retailers to ecommerce giants (we’ve…” Source: RevenueBase Database · checked Sep 1, 2026
18	Certona	Partial evidence	London, United Kingdom	51-200	17 contacts →
	Partial evidence “Certona is the market-leading AI-powered personalization solutions provider for the world's largest brands and retailers.” Source: RevenueBase Database · checked Sep 1, 2026
19	Bridged Media	Partial evidence	London, United Kingdom	11-50	16 contacts →
	Partial evidence “What We Do: Our software equips media companies and online content owners with the tools to create hyper-personalized experiences for their visitors.” Source: RevenueBase Database · checked Sep 1, 2026
20	WEBEO	Indirect evidence	Bristol, United Kingdom	51-200	15 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 1, 2026
21	Heybooster	Indirect evidence	London, United Kingdom	11-50	15 contacts →
	Indirect evidence “heybooster generates personalized insights to maximize your revenue.” Source: RevenueBase Database · checked Sep 1, 2026
22	Sub2 Technologies	Indirect evidence	London, United Kingdom	11-50	14 contacts →
	Indirect evidence “Welcome to Sub2 - The Impact Agency for Digital Marketers.” Source: RevenueBase Database · checked Sep 1, 2026
23	Thrivelia	Indirect evidence	London, United Kingdom	11-50	14 contacts →
	Indirect evidence “Transforming shoppers into brand advocates for DTC e-commerce.” Source: RevenueBase Database · checked Sep 1, 2026
24	Green Snow LTD	Indirect evidence	Ower, United Kingdom	11-50	12 contacts →
	Indirect evidence “At Green Snow we deliver an end-to-end e-commerce management service, from customer acquisition right through to order fulfilment & dispatch – and our friendly customer service…” Source: RevenueBase Database · checked Sep 1, 2026
25	Funnelish	Partial evidence	London, United Kingdom	11-50	12 contacts →
	Partial evidence “Build high performance eCommerce sales funnels to increase your conversion rate, automate fulfillment, market to customers, and so much more!” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: ecommerce personalization software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names ecommerce personalization software companies.
Partial evidence: Its own public description names part of ecommerce personalization software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ecommerce personalization software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 159 ecommerce personalization software companies based in the United Kingdom

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Ecommerce personalization software companies based in the United Kingdom at a glance

As of Sep 1, 2026

35.4%Verified-email coverage

8.2%Mobile-number coverage

9.4Average contacts per company

11-50Median size (employees)

56.0%Largest-city concentration · London

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among ecommerce personalization software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “ecommerce personalization software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names ecommerce personalization software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among ecommerce personalization software companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 529 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Ecommerce personalization software companies by metro

Ecommerce personalization software companies in London89

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names ecommerce personalization software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 159 ecommerce personalization software companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ometria, headquartered in London, tops this list with the largest team on record.

Which city has the most ecommerce personalization software companies?

London leads with 89 headquartered companies, followed by Manchester (4) and Bristol (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 529 verified decision-maker contacts tracked across these 159 companies.

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 Smart Search, 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.