Company lists · Data refreshed September 2026

Top 25 Vendor onboarding software companies based in the United Kingdom

RevenueBase identified 47 company matches for vendor onboarding software companies associated with the United Kingdom as of September 2026 and tracks 975 professional contacts across them, including 467 with verified work emails and 87 with mobile numbers. London is the largest hub.

This list covers company matches for vendor onboarding software 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 6, 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 6, 2026 How this list was built
47Companies
975Contacts tracked
467Verified emails
87Mobile numbers
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The 25 largest vendor onboarding software companies based in the United Kingdom

Ranked by team size
Top 25 of 47 company matches for vendor onboarding software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 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 6, 2026201-500176 contacts →

Exact match

“At the heart of the global marketplace are the billions of transactions that happen every day.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 6, 202651-200126 contacts →

Exact match

“HICX enables Global companies to take control of their supplier data, workflows, and relationships at scale.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3Exact matchOxford, United KingdomHQ recorded Sep 6, 202651-200122 contacts →

Exact match

“At Hellios, we know you want to be confident that everyone in your supply chain is compliant.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 6, 202651-20090 contacts →

Exact match

“As the world’s first cloud-based procurement technology company, we at ELCOM have focused decades of know-how on pioneering flexible proprietary technology with one aim: to help…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact matchBarnstaple, United KingdomHQ recorded Sep 6, 202611-5071 contacts →

Exact match

“Applegate Marketplace helps buyers source the products and services they require for their business.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6Exact matchCardiff, United KingdomHQ recorded Sep 6, 202651-20058 contacts →

Exact match

“Atamis is a leading UK procurement software provider that increases efficiencies throughout the strategic sourcing cycle.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 6, 202611-5040 contacts →

Exact match

“NayaOne is the Vendor Delivery Infrastructure for financial institutions.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8Exact matchBath, United KingdomHQ recorded Sep 6, 202611-5029 contacts →

Exact match

“We help your teams see and control what they spend, we do this by creating intuitive and easy to use software.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9Exact matchStockton-on-tees, United KingdomHQ recorded Sep 6, 202611-5025 contacts →

Exact match

“At Trade Interchange, we help organisations reduce the costs, risks, and complexities associated with managing a complex supply base, by providing a streamlined solution.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchKings Hill, United KingdomHQ recorded Sep 6, 202651-20022 contacts →

Exact match

“SourceDogg: Transforming Supply Chains Into a Strategic Advantage SourceDogg isn’t just another procurement tool.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchFetcham, United KingdomHQ recorded Sep 6, 202611-5015 contacts →

Exact match

“Supplier management.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchAbingdon, United KingdomHQ recorded Sep 6, 202651-20011 contacts →

Exact match

“OmPrompt is now part of Elemica’s suite of supply chain automation products.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 6, 202611-5011 contacts →

Exact match

“oboloo – The Only Truly Free-Forever Procurement Software oboloo is the only procurement platform on the market that offers a genuinely free-forever plan, with no time limits, no…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 6, 202651-2009 contacts →

Exact match

“Gatekeeper is a next generation contract and supplier management platform that was born in the cloud and works on any device.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchCheltenham, United KingdomHQ recorded Sep 6, 202611-508 contacts →

Exact match

“CF Suite is a sourcing, contract and supplier management solution that helps you source efficiently, manage risk and monitor supplier performance.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchGrantham, United KingdomHQ recorded Sep 6, 202611-507 contacts →

Exact match

“We're Local Supply Chain (LSC), and we proudly stand as the UK's No.1 Supplier Relationship Management Platform for the Construction Industry!”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchEdinburgh, United KingdomHQ recorded Sep 6, 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 · Sep 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 6, 20261-105 contacts →

Exact match

“We design innovative, easy-to-use software to increase procurement productivity, value delivery and visibility.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 6, 202611-504 contacts →

Exact match

“Seaborn Software LTD is a software development company targeting the maritime and, specifically, ship supply industry.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchWelwyn Garden City, United KingdomHQ recorded Sep 6, 20261-104 contacts →

Exact match

“With ever increasing stringent procedures to follow, ensuring that your onboarding process is compliant can cause sleepless nights.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21Exact matchBath, United KingdomHQ recorded Sep 6, 202611-504 contacts →

Exact match

“Procurement as a Service cloud software - automate and digitise procurement processes.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22Exact matchPoole, United KingdomHQ recorded Sep 6, 20261-103 contacts →

Exact match

“Sabre MS is a forward-thinking technology provider, delivering innovative workforce solutions for agencies and master vendors.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchGuildford, United KingdomHQ recorded Sep 6, 202611-502 contacts →

Exact match

“Our purpose-built and user-friendly platform combines powerful functionality with an established multi-supplier procurement platform and a team of procurement experts.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchBournemouth, United KingdomHQ recorded Sep 6, 20261-102 contacts →

Exact match

“Your data holds the key to transformation – if you know how to use it.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 6, 20261-102 contacts →

Exact match

“DDatori is a marketplace, a vendor management system that connects employers and recruitment agencies.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

Showing 25 of 47 vendor onboarding software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 467 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Vendor onboarding software companies based in the United Kingdom at a glance

As of Sep 6, 2026
47.9%Verified-email coverage
8.9%Mobile-number coverage
20.7Average contacts per company
11-50Median size (employees)
40.4%Largest-city concentration · London
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
19
51-200
8
201-500
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “vendor onboarding software 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 467 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 6, 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 “vendor onboarding software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many vendor onboarding software companies are there based in the United Kingdom?

RevenueBase identified 47 company matches for vendor onboarding software 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?

Tungsten Network, A Kofax Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most vendor onboarding software companies?

London leads with 19 company records, followed by Bath (2) and Fetcham (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 467 professional contacts with verified work emails tracked across these 47 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 6, 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.