Company lists · Data refreshed September 2026

Top 25 Custom ecommerce platforms based in the United Kingdom

RevenueBase identified 521 company matches for custom ecommerce platforms associated with the United Kingdom as of September 2026 and tracks 12,346 professional contacts across them, including 1,492 with verified work emails. London is the largest hub.

This list covers company matches for custom ecommerce platforms 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 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
521Companies
12,346Contacts tracked
1,492Verified emails
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The 25 largest custom ecommerce platforms based in the United Kingdom

Ranked by team size
Top 25 of 521 company matches for custom ecommerce platforms based in the 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 28, 20261,001-5,0001,308 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchChichester, United KingdomHQ recorded Sep 28, 2026201-500223 contacts →

Exact match

“Linnworks helps ecommerce brands and retailers take control of their commerce operations, so they can focus on growth, not firefighting.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchHull, United KingdomHQ recorded Sep 28, 202651-200101 contacts →

Exact match

“Summit are Changemakers in online retailing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 28, 2026201-50093 contacts →

Exact match

“BSS Commerce is a global All-in-One E-Commerce Solutions Agency that combines enterprise expertise with startup agility to deliver measurable results.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchBristol, United KingdomHQ recorded Sep 28, 202651-20079 contacts →

Exact match

“Since 2001 The Pixel has devised, built and delivered successful Digital Commerce solutions for 100’s of clients managing £billions in sales globally.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchNottingham, United KingdomHQ recorded Sep 28, 202651-20076 contacts →

Exact match

“Unlock speed, agility and growth with the UK's most flexible eCommerce solutions, including our custom eCommerce platform, bespoke middleware solutions and enterprise warehouse…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20074 contacts →

Exact match

“Established in 2009, Williams Commerce is a ecommerce agency focused on Building, Optimising and Growing ecommerce brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 28, 2026n/a66 contacts →

Exact match

“Payhip is an e-commerce platform that enables anyone to sell digital products or memberships directly to their fans and followers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20048 contacts →

Exact match

“Tacit Knowledge is the digital commerce consultancy that delivers Silicon Valley innovation to brands around the world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20046 contacts →

Exact match

“Pentagon is a market-leading service and technology provider that helps retailers accelerate their online growth through global marketplaces.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchManchester, United KingdomHQ recorded Sep 28, 202651-20039 contacts →

Exact match

“Space 48 is now part of Glass Atlas.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchBrentford, United KingdomHQ recorded Sep 28, 202651-20039 contacts →

Exact match

“247 Commerce fuels ambitious ecommerce brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchEynsham, United KingdomHQ recorded Sep 28, 202611-5038 contacts →

Exact match

“Red Technology is a leading ecommerce solutions provider, combining ecommerce agency services and authoring a sophisticated ecommerce platform.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20036 contacts →

Exact match

“RVS Media is an established creative eCommerce development company based in London.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Sep 28, 202611-5035 contacts →

Exact match

“Established in 2001 as a niche e-Commerce software consultancy, we work across the entire experience stack, from discovery to returns.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 28, 2026n/a33 contacts →

Exact match

“YYT is a modern eCommerce agency based in London.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchBrentford, United KingdomHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20032 contacts →

Exact match

“Ebusiness Guru is one of the leading multi channel solutions catering to companies from a wide range of industries.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20031 contacts →

Exact match

“Future Platforms helps businesses take (big) leaps forwards, fast.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5031 contacts →

Exact match

“We are an award-winning digital product and eCommerce business providing high-quality, bespoke web-based solutions that revolutionise businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchBristol, United KingdomHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchRichmond, United KingdomHQ recorded Sep 28, 202651-20028 contacts →

Exact match

“We are an ecommerce agency based in London As experts in Magento (Adobe Commerce), Shopify Plus and BigCommerce, brands come to us looking for bold strategies that put growth…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“Fluid Commerce is a multi-award-winning B2B ecommerce agency with specialist expertise in delivering ecommerce websites, customer portals and integrations with all major B2B…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchNottingham, United KingdomHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“A full-service eCommerce agency based in Nottingham.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20021 contacts →

Exact match

“Infovinity Systems offers the e-commerce development solutions that will act as the link between your internet business and world."Clever Technology can be easy to use, Really…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 521 custom ecommerce platforms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,492 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom ecommerce platforms based in the United Kingdom at a glance

As of Sep 28, 2026
12.1%Verified-email coverage
23.7Average contacts per company
1-10Median size (employees)
31.9%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
322
11-50
150
51-200
34
201-500
3
501-1,000
2
1,001-5,000
2
5,001-10,000
1

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 521 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 “custom ecommerce platforms” 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 1,492 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.

Custom ecommerce platforms 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 “custom ecommerce platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom ecommerce platforms are there based in the United Kingdom?

RevenueBase identified 521 company matches for custom ecommerce platforms 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?

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

Which city has the most custom ecommerce platforms?

London leads with 166 company records, followed by Manchester (25) and Birmingham (12).

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 1,492 professional contacts with verified work emails tracked across these 521 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.