Company lists · Data refreshed September 2026

Top 25 Online store builders based in the United Kingdom

Name: Online store builders based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 209 companies tracked

RevenueBase identified 209 online store builders headquartered in the United Kingdom as of September 2026 and tracks 7,896 professional contacts across them, including 849 with verified work emails. London is the largest hub.

This list covers online store builders 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 20, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

209Companies

7,896Contacts tracked

849Verified emails

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The 25 largest online store builders based in the United Kingdom

Ranked by team size

Top 25 of 209 online store builders based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to online store builders: 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	VTEX	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1,001-5,000	1,308 contacts →
	Indirect evidence “VTEX (NYSE: VTEX) is the composable and complete commerce platform that delivers more efficiency and less maintenance to organizations seeking to make smarter IT investments and…” Source: RevenueBase Database · checked Sep 20, 2026
2	Linnworks	Indirect evidence	Chichester, United KingdomHQ checked Sep 20, 2026	201-500	223 contacts →
	Indirect evidence “Linnworks helps ecommerce brands and retailers take control of their commerce operations, so they can focus on growth, not firefighting.” Source: RevenueBase Database · checked Sep 20, 2026
3	Payhip	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	n/a	66 contacts →
	Indirect evidence “Payhip is an e-commerce platform that enables anyone to sell digital products or memberships directly to their fans and followers.” Source: RevenueBase Database · checked Sep 20, 2026
4	EKM	Partial evidence	Preston, United KingdomHQ checked Sep 20, 2026	51-200	59 contacts →
	Partial evidence “We're a team of 85 powering an online community of over online businesses."EKM's mission is to be the World's best e-commerce platform for anyone to run a successful online…” Source: RevenueBase Database · checked Sep 20, 2026
5	RED Technology	Indirect evidence	Eynsham, United KingdomHQ checked Sep 20, 2026	11-50	38 contacts →
	Indirect evidence “Red Technology is a leading ecommerce solutions provider, combining ecommerce agency services and authoring a sophisticated ecommerce platform.” Source: RevenueBase Database · checked Sep 20, 2026
6	Basekit B Corp	Indirect evidence	Bristol, United KingdomHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect 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 20, 2026
7	Shopwired	Indirect evidence	Birmingham, United KingdomHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect 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 20, 2026
8	Holbi Group	Partial evidence	Kempsford, United KingdomHQ checked Sep 20, 2026	51-200	16 contacts →
	Partial evidence “Holbi Group provides Ecommerce design, development and consultancy services to online retailers, manufacturers, businesses, and individuals who rely on technology and gear their…” Source: RevenueBase Database · checked Sep 20, 2026
9	Grozeo UK	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	15 contacts →
	Partial evidence “Grozeo UK – Free Website Builder & E-Commerce Services Grozeo empowers UK retailers with free website builder tools and free e-commerce services, making it easy to go digital.” Source: RevenueBase Database · checked Sep 20, 2026
10	Envisage Digital	Indirect evidence	Bournemouth, United KingdomHQ checked Sep 20, 2026	1-10	12 contacts →
	Indirect evidence “Located at the heart of Bournemouth, UK, Envisage Digital is a website development agency specialising in e-commerce platforms.” Source: RevenueBase Database · checked Sep 20, 2026
11	Spell & Sell	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Providing data-driven, scalable e-commerce to help your online business grow.” Source: RevenueBase Database · checked Sep 20, 2026
12	ecomstores.com	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “We Provide Entrepreneurs With Ecommerce Stores To Help Them Grow!” Source: RevenueBase Database · checked Sep 20, 2026
13	Dmsmatrix	Indirect evidence	Cardiff, United KingdomHQ checked Sep 20, 2026	51-200	10 contacts →
	Indirect evidence “The future of E-commerce, not just an ERP but a single universal system to access all the needs required to become a successful business.” Source: RevenueBase Database · checked Sep 20, 2026
14	Volo Commerce	Partial evidence	Cheltenham, United KingdomHQ checked Sep 20, 2026	11-50	10 contacts →
	Partial evidence “Volo provides an ecommerce platform, a reporting platform and services for multichannel sellers to grow sales on marketplaces like Amazon, eBay and OnBuy, and web stores like…” Source: RevenueBase Database · checked Sep 20, 2026
15	Digital SIX	Strong evidence	Edinburgh, United KingdomHQ checked Sep 20, 2026	11-50	10 contacts →
	Strong evidence “We're specialists in ecommerce website design, development and marketing for online stores belonging to market-leading retailers; when it comes to ecommerce, we know our stuff.” Source: RevenueBase Database · checked Sep 20, 2026
16	Aero Commerce	Indirect evidence	Middlesbrough, United KingdomHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Aero is a powerful ecommerce platform designed with the evolving needs of retailers in mind.” Source: RevenueBase Database · checked Sep 20, 2026
17	Sellerdeck	Indirect evidence	Exeter, United KingdomHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Sellerdeck scales ecommerce businesses.” Source: RevenueBase Database · checked Sep 20, 2026
18	Sellavi Global	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	8 contacts →
	Indirect evidence “Sellavi is a global e-commerce platform that was made to help bring your business to a whole new level.” Source: RevenueBase Database · checked Sep 20, 2026
19	OODE	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “Welcome to Oode!” Source: RevenueBase Database · checked Sep 20, 2026
20	Etail Systems Limited	Indirect evidence	Barrow In Furness, United KingdomHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “Etail Systems provide ecommerce sites designed to your exacting requirements which are supported by a sophisticated back office system giving you complete control over your…” Source: RevenueBase Database · checked Sep 20, 2026
21	Bluepark	Partial evidence	Witney, United KingdomHQ checked Sep 20, 2026	1-10	6 contacts →
	Partial evidence “Build your online shop with an ecommerce platform that allows you to grow and succeed with all the features you need built-in and no costly apps or plugins to install.” Source: RevenueBase Database · checked Sep 20, 2026
22	Comgem B2B Ecommerce & ERP Platform	Partial evidence	Bridgend, United KingdomHQ checked Sep 20, 2026	11-50	6 contacts →
	Partial evidence “Grow your online sales with Comgem Tired of clunky B2B ecommerce platforms that slow you down?” Source: RevenueBase Database · checked Sep 20, 2026
23	Advanced Commerce	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “Advanced Commerce brings GrapheneHC to retailers, a revolutionary new merchandising platform designed to provide retailers with all the tools they need to merchandise their online…” Source: RevenueBase Database · checked Sep 20, 2026
24	Crazy Vendor	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Tired of juggling multiple platforms, dealing with costly shipping, and managing inventory headaches?” Source: RevenueBase Database · checked Sep 20, 2026
25	Freewebstore	Partial evidence	Burnley, United KingdomHQ checked Sep 20, 2026	11-50	4 contacts →
	Partial evidence “Free Forever eCommerce Platform Website builder for business owners and entrepreneurs” Source: RevenueBase Database · checked Sep 20, 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: online store builders. 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 online store builders.
Partial evidence: Its own public description names part of online store builders, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name online store builders. 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 209 online store builders based in the United Kingdom

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Online store builders based in the United Kingdom at a glance

As of Sep 20, 2026

10.8%Verified-email coverage

37.8Average contacts per company

1-10Median size (employees)

35.9%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

121

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 209 companies.

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 online store builders, 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 “online store builders”. 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 online store builders), 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 online store builders, 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, 849 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 20, 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.

Online store builders by metro

Online store builders in London75

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 online store builders, 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 online store builders are there based in the United Kingdom?

RevenueBase identified 209 online store builders 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?

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

Which city has the most online store builders?

London leads with 75 headquartered companies, followed by Birmingham (5) and Manchester (5).

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 849 verified decision-maker contacts tracked across these 209 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 20, 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.