Company lists · Data refreshed September 2026

Top 25 Procurement automation software companies based in the United Kingdom

RevenueBase identified 195 procurement automation software companies headquartered in the United Kingdom as of September 2026 and tracks 3,567 professional contacts across them, including 1,402 with verified work emails and 281 with mobile numbers. London is the largest hub.

This list covers procurement automation software companies 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
195Companies
3,567Contacts tracked
1,402Verified emails
281Mobile numbers
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The 25 largest procurement automation software companies based in the United Kingdom

Ranked by team size
Top 25 of 195 procurement automation software companies 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 procurement automation software companies: 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.
#CompanyHeadquartersEmployeesContacts
1
VerticePartial evidence
London, United KingdomHQ checked Sep 5, 2026201-500354

“Vertice is the intelligent procurement platform built for the modern enterprise.”

Source: company website · checked Sep 5, 2026
2
ProactisPartial evidence
Wetherby, United KingdomHQ checked Sep 5, 2026201-500347

“Proactis is a leading Source-to-Pay software solution provider for service-led industries.”

Source: company website · checked Sep 5, 2026
3
BIP SolutionsPartial evidence
Glasgow, United KingdomHQ checked Sep 5, 202651-200221

“Proud to be celebrating our 40th anniversary, BiP makes the business of public sector procurement more effective by increasing transparency, competition and overall efficiency.”

Source: company website · checked Sep 5, 2026
4London, United KingdomHQ checked Sep 5, 2026201-500176

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

Source: company website · checked Sep 5, 2026
5
OMNEAPartial evidence
London, United KingdomHQ checked Sep 5, 202651-200136

“Omnea is an AI-native platform that streamlines procurement across teams and systems.”

Source: company website · checked Sep 5, 2026
6
HICXIndirect evidence
London, United KingdomHQ checked Sep 5, 202651-200126

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

Source: company website · checked Sep 5, 2026
7
Nomia LTDIndirect evidence
London, United KingdomHQ checked Sep 5, 202651-20092

“Since 2016, Nomia has partnered with organisations globally to bring greater clarity, control, and efficiency to non-strategic spend.”

Source: company website · checked Sep 5, 2026
8
ELCOMPartial evidence
London, United KingdomHQ checked Sep 5, 202651-20090

“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…”

Source: company website · checked Sep 5, 2026
9
AMFGStrong evidence
London, United KingdomHQ checked Sep 5, 202651-20074

“AMFG is the leading automation software for low-volume, high-mix manufacturers.”

Source: company website · checked Sep 5, 2026
10
Applegate MarketplaceIndirect evidence
Barnstaple, United KingdomHQ checked Sep 5, 202611-5071

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

Source: company website · checked Sep 5, 2026
11
AtamisStrong evidence
Cardiff, United KingdomHQ checked Sep 5, 202651-20058

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

Source: company website · checked Sep 5, 2026
12
InprovaPartial evidence
Warrington, United KingdomHQ checked Sep 5, 202651-20052

“Since 1987, Inprova has provided cutting-edge procurement and supply chain management solutions to customers across the public and private sectors.”

Source: company website · checked Sep 5, 2026
13
Compleat SoftwareIndirect evidence
Doncaster, United KingdomHQ checked Sep 5, 202611-5042

“At Compleat we have one goal - to enable businesses to achieve the extraordinary.”

Source: company website · checked Sep 5, 2026
14Portsmouth, United KingdomHQ checked Sep 5, 202651-20042

“Founded in 1991 the organisation has evolved by offering a range of tailored procurement solutions designed to fit the needs of businesses who wish to improve the efficiency of…”

Source: company website · checked Sep 5, 2026
15
Procure AIPartial evidence
London, United KingdomHQ checked Sep 5, 202651-20039

“Augment & simplify end-to-end procurement processes with agentic AI.”

Source: company website · checked Sep 5, 2026
16Crawley, United KingdomHQ checked Sep 5, 202611-5039

“For the last 30 years, since our inception, we have been delivering unique and highly professional procurement services to our clients.”

Source: company website · checked Sep 5, 2026
17
OPPLYIndirect evidence
London, United KingdomHQ checked Sep 5, 202611-5037

“Opply is the end-to-end operations autopilot for F&B manufacturers.”

Source: company website · checked Sep 5, 2026
18
Ramp GlobalIndirect evidence
London, United KingdomHQ checked Sep 5, 202611-5036

“There’s an intelligent engine powering global hiring.”

Source: company website · checked Sep 5, 2026
19
Mercato SolutionsPartial evidence
Birmingham, United KingdomHQ checked Sep 5, 202651-20036

Software platforms for business transformation.”

Source: company website · checked Sep 5, 2026
20
Hicom Technology LimitedIndirect evidence
London, United KingdomHQ checked Sep 5, 202651-20036

“With 30 years' experience we offer a wide array of solutions and services to meet your business objectives and expectations.”

Source: company website · checked Sep 5, 2026
21
TrisaasIndirect evidence
Edinburgh, United KingdomHQ checked Sep 5, 202651-20035

“Over 500 UK organisations have eliminated the spreadsheets, manual processes, and costly inefficiencies that were draining their budgets and frustrating their teams.”

Source: company website · checked Sep 5, 2026
22
Ef-GroupIndirect evidence
Denton, United KingdomHQ checked Sep 5, 202651-20032

“Whatever your sector, whatever you need.”

Source: company website · checked Sep 5, 2026
23
Zahara SoftwarePartial evidence
Bath, United KingdomHQ checked Sep 5, 202611-5029

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

Source: company website · checked Sep 5, 2026
24
OG GroupPartial evidence
Guildford, United KingdomHQ checked Sep 5, 202611-5026

“OG Group is focused on providing solutions that enable a business to unlock the direct and indirect costs of procurement and therefore add real value to the bottom line.”

Source: company website · checked Sep 5, 2026
25
Trade Interchange LTDIndirect evidence
Stockton-on-tees, United KingdomHQ checked Sep 5, 202611-5025

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

Source: company website · checked Sep 5, 2026

Showing 25 of 195 procurement automation software companies based in the United Kingdom

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Procurement automation software companies based in the United Kingdom at a glance

As of Sep 5, 2026
11-50Median size (employees)
LondonLargest hub · 61 HQs
281Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
89
11-50
74
51-200
27
201-500
4
501-1,000
1

Verified emails by last verification

0–30
1,286
31–60
105
61–90
4
90–180
2
180+
5

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 procurement automation software companies, 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 “procurement automation software companies”. 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 procurement automation software companies, 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, 1,402 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.

Procurement automation software companies by metro

  • Procurement automation software companies in London61

Frequently asked

How many procurement automation software companies are there based in the United Kingdom?

RevenueBase identified 195 procurement automation software companies 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?

Vertice, headquartered in London, tops this list with the largest team on record.

Which city has the most procurement automation software companies?

London leads with 61 headquartered companies, followed by Aberdeen (5) and Edinburgh (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 1,402 verified decision-maker contacts tracked across these 195 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.