Company lists · Data refreshed November 2026

Top 24 Multi-vendor platform developers based in the United Kingdom

RevenueBase identified 84 company matches for multi-vendor platform developers associated with the United Kingdom as of November 2026 and tracks 4,570 professional contacts across them, including 1,633 with verified work emails. London is the largest hub.

This list covers company matches for multi-vendor platform developers 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 November 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
84Companies
4,570Contacts tracked
1,633Verified emails
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The 24 largest multi-vendor platform developers based in the United Kingdom

Ranked by team size
Top 24 of 84 company matches for multi-vendor platform developers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 Nov 5, 20261,001-5,0001,365 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 · Nov 5, 2026 · View company records in RevenueBase
2Exact matchChichester, United KingdomHQ recorded Nov 5, 2026201-500229 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 · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5090 contacts →

Exact match

“Tambo is now part of Luzern eCommerce.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchEynsham, United KingdomHQ recorded Nov 5, 202611-5039 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 · Nov 5, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Introducing Merlin Enterprise Platform, a world class SaaS platform that is purpose built for the direct selling industry, powered by Oskfel Software Direct Selling Companies can…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Pomelo builds B2B platform solutions to solve industry and payment challenges across the financial ecosystem.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchReading, United KingdomHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“cloudBuy supports organisations with large numbers of transactions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchExeter, United KingdomHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Sellerdeck scales ecommerce businesses.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchCardiff, United KingdomHQ recorded Nov 5, 202651-20011 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 · Nov 5, 2026 · View company records in RevenueBase
10Exact matchGlasgow, United KingdomHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“Run your entire e-commerce operation from one platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchManchester, United KingdomHQ recorded Nov 5, 202611-509 contacts →

Exact match

“ChannelUnity is the #1 multichannel integration platform for high growth online retailers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Altaine has been at the forefront of digital commerce since 2002.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-107 contacts →

Exact match

“PortIT helps brands get up and running fast with an innovative and scalable modular technology stack.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-506 contacts →

Exact match

“British Marketplace’ is a UK based E-commerce platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchEdinburgh, United KingdomHQ recorded Nov 5, 202611-505 contacts →

Exact match

“ChannelCenter is an aggregated B2B catalogue for technology that connects resellers with IT vendors and distributors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchWest Yorkshire, United KingdomHQ recorded Nov 5, 202611-504 contacts →

Exact match

“AtoZ is a lead generation multi vendor platform service provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchPaisley, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Prolisto's comprehensive software package equips e-commerce businesses with the tools needed to thrive in a competitive digital landscape.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Use Zelph to launch a multi-vendor B2C or B2B marketplace.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchBournemouth, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“ACE links businesses to retailers and online marketplaces, making it easier for you by automating order processing and saving you time and effort.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-503 contacts →

Exact match

“We understand that one-size-fits-all trading platforms can't deliver every feature you need to grow your business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchCardiff, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Gravit-e Centric is an eCommerce solutions business that was created from the demand from ERP and CRM customers who required a new route to market via the web.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“We're a passionate team that cares deeply about our customers' success.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-503 contacts →

Exact match

“AMPP Group is a fast-growth, culture driven technology company building B2B marketplaces that change the way business connects in emerging markets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchChester, United KingdomHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Shopify e-commerce solutions build and support.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 24 of 84 multi-vendor platform developers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,633 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Multi-vendor platform developers based in the United Kingdom at a glance

As of Nov 5, 2026
35.7%Verified-email coverage
54.4Average contacts per company
1-10Median size (employees)
44.0%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
28
51-200
7
201-500
2
1,001-5,000
3
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 84 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 “multi-vendor platform developers” 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 1,633 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 November 5, 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.

Multi-vendor platform developers 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 “multi-vendor platform developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many multi-vendor platform developers are there based in the United Kingdom?

RevenueBase identified 84 company matches for multi-vendor platform developers associated with the United Kingdom as of November 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 multi-vendor platform developers?

London leads with 37 company records, followed by Manchester (5) and Bath (2).

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 1,633 professional contacts with verified work emails tracked across these 84 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 November 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.