Company lists · Data refreshed September 2026

Top 25 Marketplace management software based in the United Kingdom

Name: Marketplace management software 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 78 companies tracked

RevenueBase identified 78 marketplace management software headquartered in the United Kingdom as of September 2026 and tracks 764 professional contacts across them, including 215 with verified work emails and 79 with mobile numbers. London is the largest hub.

This list covers marketplace management software 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 5, 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 5, 2026 86% judged on-target in blind review

78Companies

764Contacts tracked

215Verified emails

79Mobile numbers

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The 25 largest marketplace management software based in the United Kingdom

Ranked by team size

Top 25 of 78 marketplace management software based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to marketplace management software: 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	Linnworks	Indirect evidence	Chichester, United KingdomHQ checked Sep 5, 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 5, 2026
2	TAMBO	Indirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	102 contacts →
	Indirect evidence “Tambo is now part of Luzern eCommerce.” Source: RevenueBase Database · checked Sep 5, 2026
3	Retail Answers	Partial evidence	Ashtead, United KingdomHQ checked Sep 5, 2026	n/a	68 contacts →
	Partial evidence “Rapid Answers provides the RAPID site and store management system to retailers and caterers.” Source: RevenueBase Database · checked Sep 5, 2026
4	Retail Express	Partial evidence	Leeds, United KingdomHQ checked Sep 5, 2026	11-50	38 contacts →
	Partial evidence “Retail Express provides End-to-End Merchandising software solutions for the planning and operational aspects of managing, recording and delivering pricing, price optimisation…” Source: RevenueBase Database · checked Sep 5, 2026
5	Vortex IQ	Indirect evidence	Brentford, United KingdomHQ checked Sep 5, 2026	11-50	32 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 5, 2026
6	SELRO	Strong evidence	Berkshire, United KingdomHQ checked Sep 5, 2026	11-50	24 contacts →
	Strong evidence “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: RevenueBase Database · checked Sep 5, 2026
7	Onepatch	Strong evidence	Glasgow, United KingdomHQ checked Sep 5, 2026	1-10	12 contacts →
	Strong evidence “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: RevenueBase Database · checked Sep 5, 2026
8	Volo Commerce	Partial evidence	Cheltenham, United KingdomHQ checked Sep 5, 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 5, 2026
9	Navgold Limited	Indirect evidence	Hatfield, United KingdomHQ checked Sep 5, 2026	11-50	9 contacts →
	Indirect evidence “With over 20 years of experience in e-commerce, Navgold Ltd has built a reputation as a trusted partner of Amazon for over a decade.” Source: RevenueBase Database · checked Sep 5, 2026
10	Ten-25 Software LTD	Partial evidence	Wimbourne, United KingdomHQ checked Sep 5, 2026	11-50	8 contacts →
	Partial evidence “We build straightforward software that helps merchant businesses run better - from the trade counter to the back office.” Source: RevenueBase Database · checked Sep 5, 2026
11	dotcon.io	Partial evidence	Kington, United KingdomHQ checked Sep 5, 2026	11-50	8 contacts →
	Partial evidence “Plug your business into Amazon Marketplace worry-free with Dotcon.” Source: RevenueBase Database · checked Sep 5, 2026
12	Sellavi Global	Indirect evidence	London, United KingdomHQ checked Sep 5, 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 5, 2026
13	The Collect Group	Partial evidence	North Shields, United KingdomHQ checked Sep 5, 2026	11-50	8 contacts →
	Partial evidence “The Collect Group develops software solutions for eCommerce businesses.” Source: RevenueBase Database · checked Sep 5, 2026
14	Etail Systems Limited	Indirect evidence	Barrow In Furness, United KingdomHQ checked Sep 5, 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 5, 2026
15	Margad	Partial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	7 contacts →
	Partial evidence “Marketplace Solutions by Ex-Amazonians for your online business.” Source: RevenueBase Database · checked Sep 5, 2026
16	Tradebox	Partial evidence	North Shields, United KingdomHQ checked Sep 5, 2026	1-10	6 contacts →
	Partial evidence “Set up in 2003, Tradebox has created, developed and crafted a central, off the shelf, software that serves thousands of Online Retailers across the UK.” Source: RevenueBase Database · checked Sep 5, 2026
17	OMONO	Strong evidence	Bognor Regis, United KingdomHQ checked Sep 5, 2026	1-10	6 contacts →
	Strong evidence “Omono is cloud-based business management software that helps manufacturers and growing businesses see the precise status of their operations at a glance.” Source: RevenueBase Database · checked Sep 5, 2026
18	Spark Sales Online	Partial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	6 contacts →
	Partial evidence “Spark Sales Online take time looking at tasks such as listings management and seek to develop systems that help automate our customers’ order processing, service selection, and…” Source: RevenueBase Database · checked Sep 5, 2026
19	Crazy Vendor	Indirect evidence	London, United KingdomHQ checked Sep 5, 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 5, 2026
20	Pakk Software	Indirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	4 contacts →
	Indirect evidence “We're a passionate team that cares deeply about our customers' success.” Source: RevenueBase Database · checked Sep 5, 2026
21	Ishop Limited	Indirect evidence	Bishop's Stortford, United KingdomHQ checked Sep 5, 2026	1-10	3 contacts →
	Indirect evidence “iShop Ltd is an e-commerce provider that builds bespoke e-commerce websites using a state of the art in-house e-commerce platform.” Source: RevenueBase Database · checked Sep 5, 2026
22	ZELPH	Partial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	3 contacts →
	Partial evidence “Use Zelph to launch a multi-vendor B2C or B2B marketplace.” Source: RevenueBase Database · checked Sep 5, 2026
23	Prolisto	Partial evidence	Paisley, United KingdomHQ checked Sep 5, 2026	1-10	2 contacts →
	Partial evidence “Prolisto's comprehensive software package equips e-commerce businesses with the tools needed to thrive in a competitive digital landscape.” Source: RevenueBase Database · checked Sep 5, 2026
24	M6 Media LTD	Partial evidence	Lancaster, United KingdomHQ checked Sep 5, 2026	1-10	2 contacts →
	Partial evidence “We are a website and software based company mainly concentrating on the e-commerce market due to our powerful ecom integration tools.” Source: RevenueBase Database · checked Sep 5, 2026
25	Wherewolf	Indirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	2 contacts →
	Indirect evidence “One powerful platform for retailers.” Source: RevenueBase Database · checked Sep 5, 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: marketplace management software. 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 marketplace management software.
Partial evidence: Its own public description names part of marketplace management software, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marketplace management software. 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 78 marketplace management software based in the United Kingdom

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Marketplace management software based in the United Kingdom at a glance

As of Sep 5, 2026

28.1%Verified-email coverage

10.3%Mobile-number coverage

9.8Average contacts per company

1-10Median size (employees)

34.6%Largest-city concentration · London

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2020–30

1331–60

061–90

090–180

0180+

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 management software, 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 “marketplace management software”. 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 marketplace management software), 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 marketplace management software, 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, 215 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 management software by metro

Marketplace management software in London27

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 marketplace management software, 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 marketplace management software are there based in the United Kingdom?

RevenueBase identified 78 marketplace management software 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?

Linnworks, headquartered in Chichester, tops this list with the largest team on record.

Which city has the most marketplace management software?

London leads with 27 headquartered companies, followed by Ashtead (2) and Chichester (2).

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 215 verified decision-maker contacts tracked across these 78 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 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.