Company lists · Data refreshed September 2026

Top 25 B2B ecommerce development companies based in the United Kingdom

RevenueBase identified 143 company matches for B2B ecommerce development companies associated with the United Kingdom as of September 2026 and tracks 2,723 professional contacts across them, including 1,089 with verified work emails. London is the largest hub.

This list covers company matches for B2B ecommerce development 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 21, 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 21, 2026 How this list was built
143Companies
2,723Contacts tracked
1,089Verified emails
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The 25 largest B2B ecommerce development companies based in the United Kingdom

Ranked by team size
Top 25 of 143 company matches for B2B ecommerce development companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 21, 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 21, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-200184 contacts →

Exact match

“Qogita is a leading global wholesale B2B platform that offers a wide variety of products, brands and categories across geographies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchNottingham, United KingdomHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
5Exact matchEynsham, United KingdomHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
6Exact matchBath, United KingdomHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“We're SparkLayer - we build eCommerce software that helps brands grow their B2B business.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchManchester, United KingdomHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
8Exact matchKingsbridge, United KingdomHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Fully integrated, b2b eCommerce platform for wholesalers, distributors and manufacturers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
10Exact matchGlasgow, United KingdomHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“EvolutionX can help you create a top-notch online shopping experience.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchYork, United KingdomHQ recorded Sep 21, 202651-20017 contacts →

Exact match

“Company Overview PureNet is a multi-award-winning ecommerce and portal development agency delivering enterprise-grade digital commerce solutions to both B2B and B2C organisations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBirmingham, United KingdomHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“magic42 is a Birmingham, UK based eCommerce development agency that was born from an award-winning retailer.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchKempsford, United KingdomHQ recorded Sep 21, 202651-20016 contacts →

Exact match

“Holbi Group provides Ecommerce design, development and consultancy services to online retailers, manufacturers, businesses, and individuals who rely on technology and gear their…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchGlasgow, United KingdomHQ recorded Sep 21, 20261-1015 contacts →

Exact match

“Established in 1995, we are one of the oldest, most stable and most experienced web agencies in Scotland.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchWolverhampton, United KingdomHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Your full-service ecommerce agency in the UK.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Ellicode – High-Performing E-Commerce & B2B Web Solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchBournemouth, United KingdomHQ recorded Sep 21, 20261-1012 contacts →

Exact match

“Located at the heart of Bournemouth, UK, Envisage Digital is a website development agency specialising in e-commerce platforms.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 21, 20261-1012 contacts →

Exact match

“B2B Wave is a user-friendly and powerful B2B eCommerce software for brands, wholesale distributors, and drop-shipping suppliers looking to branch out online.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20012 contacts →

Exact match

“Westum is a full service agency entirely focused on E.Commerce.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchWarwick, United KingdomHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Brought to you by the team who created b2b.store, ProConenct is the AI-powered customer engagement platform built for wholesale growth.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchCardiff, United KingdomHQ recorded Sep 21, 202651-20010 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchEdinburgh, United KingdomHQ recorded Sep 21, 202611-5010 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchColeraine, United KingdomHQ recorded Sep 21, 202611-509 contacts →

Exact match

“StorePro aims to be the world’s most trusted eCommerce technical support partner.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchBarrow In Furness, United KingdomHQ recorded Sep 21, 20261-107 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 143 B2B ecommerce development companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,089 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B ecommerce development companies based in the United Kingdom at a glance

As of Sep 21, 2026
40.0%Verified-email coverage
19.0Average contacts per company
1-10Median size (employees)
37.1%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
71
11-50
52
51-200
15
201-500
2
1,001-5,000
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 143 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 “B2B ecommerce development 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 1,089 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 21, 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 “B2B ecommerce development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B ecommerce development companies are there based in the United Kingdom?

RevenueBase identified 143 company matches for B2B ecommerce development 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?

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

Which city has the most B2B ecommerce development companies?

London leads with 53 company records, followed by Manchester (8) and Birmingham (6).

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 1,089 professional contacts with verified work emails tracked across these 143 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 143 B2B ecommerce development companies 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.