Company lists · Data refreshed September 2026

Top 25 Procurement software companies for government worldwide

RevenueBase identified 3,983 procurement software companies for government worldwide as of September 2026 and tracks 58,917 professional contacts across them, including 16,501 with verified work emails. The United States is the largest market and London the largest hub.

This list covers procurement software companies for government worldwide, 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 29, 2026. Country and city lists for procurement software companies for government follow the table.

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 29, 2026 86% judged on-target in blind review
3,983Companies
58,917Contacts tracked
16,501Verified emails
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The 25 largest procurement software companies for government worldwide

Ranked by team size
Top 25 of 3,983 procurement software companies for government worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to procurement software companies for government: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSeattle, United StatesHQ checked Sep 29, 202610001+9,341 contacts →

Indirect evidence

“Think there’s a better way to buy for business?”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceWalldorf, GermanyHQ checked Sep 29, 202610001+2,688 contacts →

Partial evidence

“SAP Ariba solutions are SAP’s cloud based procurement and spend management portfolio for procurement, finance, and supply chain teams.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceDurham, NC, United StatesHQ checked Sep 29, 20261,001-5,0001,286 contacts →

Partial evidence

“JAGGAER is a global leader in enterprise procurement and supplier collaboration, and the catalyst for enhancing human decision-making to accelerate business outcomes.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceKolkata, IndiaHQ checked Sep 29, 2026501-1,0001,246 contacts →

Indirect evidence

“We link buyers and sellers through digital platforms.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceGainesvillle, FL, United StatesHQ checked Sep 29, 2026201-5001,011 contacts →

Partial evidence

“Infotech provides software solutions for construction administration and inspection, secure online bidding, and paperless contracting.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceVirginia Beach, VA, United StatesHQ checked Sep 29, 2026201-500641 contacts →

Partial evidence

“ADS provides innovative and cost-effective solutions for our customers’ equipment, procurement, and logistics challenges.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceBaar, SwitzerlandHQ checked Sep 29, 2026501-1,000588 contacts →

Partial evidence

“Chain IQ is a global AI-driven Procurement Service Partner, providing strategic, tactical and operational procurement for its clients.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceRome, ItalyHQ checked Sep 29, 2026201-500575 contacts →

Indirect evidence

“Consip is a joint-stock company, 100% owned by the Ministry of Economy and Finance, which operates - according to the strategic guidelines defined by the shareholder - at the…”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceNoida, IndiaHQ checked Sep 29, 2026501-1,000575 contacts →

Indirect evidence

“ProcMart is a pioneering force in the e-B2B MRO landscape, catering to the burgeoning Indian market.”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceSandy Springs, GA, United StatesHQ checked Sep 29, 2026501-1,000530 contacts →

Strong evidence

“Euna Solutions® is a leading provider of purpose-built, cloud-based software that helps public sector and government organizations streamline procurement, budgeting, payments…”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceMumbai, IndiaHQ checked Sep 29, 2026201-500497 contacts →

Partial evidence

“About TendersInfo – Your Global Gateway to Public Procurement Success TendersInfo, a flagship brand of Euclid Infotech Ltd, stands as one of the world's largest and most…”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceLeipzig, GermanyHQ checked Sep 29, 2026501-1,000468 contacts →

Indirect evidence

“Unite connects the economy for sustainable business.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceDulles, VA, United StatesHQ checked Sep 29, 2026201-500459 contacts →

Partial evidence

“Unanet is a leading provider of ERP and CRM solutions purpose-built for Government Contractors, AEC, and Professional Services.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceOslo, NorwayHQ checked Sep 29, 2026501-1,000419 contacts →

Indirect evidence

“Mercell is the largest public tendering and bidding platform for European buyers and suppliers, dedicated to enhancing connectivity between public buyers and suppliers.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceIstanbul, TürkiyeHQ checked Sep 29, 2026201-500366 contacts →

Partial evidence

“Turkey’s first and largest procurement and supply chain management company, KoçZer, carries out processes of thousands of companies with its experience of more than 20 years, its…”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 29, 2026201-500354 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceMclean, VA, United StatesHQ checked Sep 29, 2026201-500349 contacts →

Partial evidence

“Unison’s products power the business of government to work smoother and smarter.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceCampo Grande, BrazilHQ checked Sep 29, 202651-200326 contacts →

Indirect evidence

“Há 35 anos no mercado e reconhecida em âmbito nacional, a AZ Tecnologia em Gestão desenvolve soluções de Gestão Administrativa para a Cadeia de Suprimentos, tais como solicitações…”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceBoadilla Del Monte, SpainHQ checked Sep 29, 2026201-500270 contacts →

Indirect evidence

“WE ARE AQUANIMA GRUPO SANTANDER, a 100% SANTANDER company.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceGurgaon, IndiaHQ checked Sep 29, 2026201-500269 contacts →

Partial evidence

“C1 India is the leading global provider of e-Procurement Solutions and Services.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceMountain View, CA, United StatesHQ checked Sep 29, 2026201-500250 contacts →

Partial evidence

“ORO Labs is an agentic procurement orchestration company on a mission to deliver effortless user experiences so businesses can shorten cycle times, decrease risk through…”

Source: RevenueBase Database · checked Sep 29, 2026
22Strong evidenceRemote, United StatesHQ checked Sep 29, 2026201-500231 contacts →

Strong evidence

“Software procurement made easy with unbeatable supplier spend intelligence and a clear action plan to save on new purchases and renewals.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceGlasgow, United KingdomHQ checked Sep 29, 202651-200221 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceAhmedabad, IndiaHQ checked Sep 29, 202651-200219 contacts →

Partial evidence

“Tender247 revolutionizes the way contractors discover and secure government tenders with our AI-powered Bid Management System.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceLakewood, CO, United StatesHQ checked Sep 29, 202651-200217 contacts →

Indirect evidence

“At Computronix, we value strong relationships with our clients.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 3,983 procurement software companies for government worldwide

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Procurement software companies for government worldwide at a glance

As of Sep 29, 2026
28.0%Verified-email coverage
14.8Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
2,399
11-50
1,106
51-200
342
201-500
79
501-1,000
31
1,001-5,000
11
5,001-10,000
1
10001+
6

Email recency is reported on each country list linked below.

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 software companies for government, 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.
Coverage
Every country. Country and city lists for procurement software companies for government are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “procurement software companies for government”. 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 procurement software companies for government), 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 procurement software companies for government, and records with no verified work email.
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, 16,501 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 29, 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 software companies for government by location

22 lists · largest first

Every Procurement software companies for government list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 procurement software companies for government, 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 procurement software companies for government are there worldwide?

RevenueBase identified 3,983 procurement software companies for government worldwide 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?

Amazon Business, headquartered in Paris, tops this list with the largest team on record.

Which country has the most procurement software companies for government?

The United States leads with 649 companies, followed by Brazil (405) and the United Kingdom (246). Every procurement software companies for government list by country and city is linked on this page.

Which city has the most procurement software companies for government?

London leads with 63 headquartered companies, followed by Sao Paulo (51) and Ahmedabad (31).

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 16,501 verified decision-maker contacts tracked across these 3,983 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 29, 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.