Company lists · Data refreshed September 2026

Top 25 Marketplace integration platforms based in the United Kingdom

Name: Marketplace integration platforms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 163 companies tracked

RevenueBase identified 163 marketplace integration platforms headquartered in the United Kingdom as of September 2026 and tracks 2,557 professional contacts across them, including 1,021 with verified work emails and 150 with mobile numbers. London is the largest hub.

This list covers marketplace integration platforms 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

163Companies

2,557Contacts tracked

1,021Verified emails

150Mobile numbers

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The 25 largest marketplace integration platforms based in the United Kingdom

Ranked by team size

Top 25 of 163 marketplace integration platforms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names marketplace integration platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	VTEXPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1,001-5,000	1,308
	“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: company website · checked Sep 5, 2026
2	LinnworksIndirect evidence	Chichester, United KingdomHQ checked Sep 5, 2026	201-500	223
	“Linnworks helps ecommerce brands and retailers take control of their commerce operations, so they can focus on growth, not firefighting.” Source: company website · checked Sep 5, 2026
3	Remarkable CommercePartial evidence	Nottingham, United KingdomHQ checked Sep 5, 2026	51-200	76
	“Unlock speed, agility and growth with the UK's most flexible eCommerce solutions, including our custom eCommerce platform, bespoke middleware solutions and enterprise warehouse…” Source: company website · checked Sep 5, 2026
4	PatchworksStrong evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	67
	“Patchworks is an enterprise-grade integration and automation platform that helps organisations connect systems, orchestrate workflows and move faster.” Source: company website · checked Sep 5, 2026
5	RED TechnologyPartial evidence	Eynsham, United KingdomHQ checked Sep 5, 2026	11-50	38
	“Red Technology is a leading ecommerce solutions provider, combining ecommerce agency services and authoring a sophisticated ecommerce platform.” Source: company website · checked Sep 5, 2026
6	E2yPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	37
	“e2y, a SYBIT company, is a leading tech consultancy specialising in enterprise commerce, digital marketplaces, and payment connectors.” Source: company website · checked Sep 5, 2026
7	Refined NetworksPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	35
	“Refined Networks is the turnkey solution used by 100+ brands to grow their e-commerce, marketplace and wholesale business globally.” Source: company website · checked Sep 5, 2026
8	Codeless PlatformsPartial evidence	Poole, United KingdomHQ checked Sep 5, 2026	51-200	35
	“Codeless Platforms helps ERP-driven organisations connect systems and automate business processes.” Source: company website · checked Sep 5, 2026
9	BettercommercePartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	28
	“BetterCommerce is an API-first, composable commerce platform built for manufacturers, distributors, and wholesalers who sell through a mix of eCommerce self-service and…” Source: company website · checked Sep 5, 2026
10	ZYNKStrong evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 5, 2026	11-50	25
	“Zynk is one of leading Integration Platform as a Service providers specializing in accounting data integration.” Source: company website · checked Sep 5, 2026
11	Gob2bPartial evidence	Kingsbridge, United KingdomHQ checked Sep 5, 2026	11-50	25
	“Fully integrated, b2b eCommerce platform for wholesalers, distributors and manufacturers.” Source: company website · checked Sep 5, 2026
12	SELROStrong evidence	Berkshire, United KingdomHQ checked Sep 5, 2026	11-50	24
	“Selro, the cloud-based multi-channel selling management software creates a platform that integrates marketplaces like Amazon, eBay, Etsy, Rakuten, Flubit, Sears, etc, and…” Source: company website · checked Sep 5, 2026
13	MMOBIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	23
	Source: company website · checked Sep 5, 2026
14	cloud.iqIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	23
	“Ecommerce is tougher than ever.” Source: company website · checked Sep 5, 2026
15	Brick Technology LTDIndirect evidence	Chorley, United KingdomHQ checked Sep 5, 2026	11-50	14
	“The team is made up of great professionals, Brick SaaS Analysts, Programmers, Coders, Designers, Application Developers, Content writers, e-commerce specialists, Graphic Design…” Source: company website · checked Sep 5, 2026
16	EftaapayPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	13
	“Our white-label unified commerce platform connects operations, payments, and engagement in one system, generating unified merchant data partners couldn't reach before.” Source: company website · checked Sep 5, 2026
17	OnepatchPartial evidence	Glasgow, United KingdomHQ checked Sep 5, 2026	1-10	12
	“OnePatch is a multi-channel eCommerce software that connects your website with marketplaces, making it easy to list products automatically, sync your stock to avoid overselling…” Source: company website · checked Sep 5, 2026
18	AdaptrisPartial evidence	Sutton, United KingdomHQ checked Sep 5, 2026	51-200	11
	“At Adaptris our mantra is Integration Anywhere.” Source: company website · checked Sep 5, 2026
19	DmsmatrixIndirect evidence	Cardiff, United KingdomHQ checked Sep 5, 2026	51-200	10
	“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: company website · checked Sep 5, 2026
20	Volo CommerceStrong evidence	Cheltenham, United KingdomHQ checked Sep 5, 2026	11-50	10
	“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: company website · checked Sep 5, 2026
21	AvasamPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	10
	“Avasam is the UK’s only multi-channel DropShipping marketplace, providing all the tools needed for online sellers to integrate their store, source products from UK-based verified…” Source: company website · checked Sep 5, 2026
22	ChannelunityStrong evidence	Manchester, United KingdomHQ checked Sep 5, 2026	11-50	8
	“ChannelUnity is the #1 multichannel integration platform for high growth online retailers.” Source: company website · checked Sep 5, 2026
23	Rare Earth DigitalPartial evidence	Nantwich, United KingdomHQ checked Sep 5, 2026	11-50	7
	“Rare Earth Digital helps organisations modernise and optimise their technology through smart integrations, APIs, automation, cloud solutions, and custom software that actually…” Source: company website · checked Sep 5, 2026
24	CosoftPartial evidence	Lewes, United KingdomHQ checked Sep 5, 2026	1-10	7
	“Cosoft is a UK software development and integration specialist helping Channel businesses connect and enhance the software they rely on every day.” Source: company website · checked Sep 5, 2026
25	Tide Ecommerce Orders And Stock Flowing Smoothly ALL Synchronised AutomaticallyPartial evidence	Bedford, United KingdomHQ checked Sep 5, 2026	1-10	7
	“TIDE extends the power of Unleashed + Lightspeed by connecting with e-commerce platforms so orders and stock move seamlessly through your operations.” Source: company website · checked Sep 5, 2026

Showing 25 of 163 marketplace integration platforms based in the United Kingdom

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Marketplace integration platforms based in the United Kingdom at a glance

As of Sep 5, 2026

1-10Median size (employees)

LondonLargest hub · 66 HQs

150Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Verified emails by last verification

0–30

954

31–60

61–90

90–180

180+

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 marketplace integration platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “marketplace integration platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among marketplace integration platforms, 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 an evidence 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, 1,021 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 5, 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.

Marketplace integration platforms by metro

Marketplace integration platforms in London66

Frequently asked

How many marketplace integration platforms are there based in the United Kingdom?

RevenueBase identified 163 marketplace integration platforms 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 marketplace integration platforms?

London leads with 66 headquartered companies, followed by Manchester (5) and Reading (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 1,021 verified decision-maker contacts tracked across these 163 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 5, 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.