Company lists · Data refreshed November 2026

Top 25 Source-to-contract procurement companies worldwide

RevenueBase identified 10,728 company matches for source-to-contract procurement companies worldwide as of November 2026 and tracks 120,160 professional contacts across them, including 35,967 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for source-to-contract procurement companies worldwide, 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 6, 2026. Country and city lists for source-to-contract procurement companies follow the table.

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 6, 2026 How this list was built
10,728Companies
120,160Contacts tracked
35,967Verified emails
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The 25 largest source-to-contract procurement companies worldwide

Ranked by team size
Top 25 of 10,728 company matches for source-to-contract procurement companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 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 matchSeattle, United StatesHQ recorded Nov 6, 202610001+9,977 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWalldorf, GermanyHQ recorded Nov 6, 202610001+2,713 contacts →

Exact match

“SAP Ariba is SAP’s AI-native source-to-pay and spend management suite.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBellevue, WA, United StatesHQ recorded Nov 6, 20261,001-5,0002,451 contacts →

Exact match

“Icertis is the AI-native contract intelligence company that turns enterprise strategy into faster execution at scale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAtlanta, United StatesHQ recorded Nov 6, 20261,001-5,0001,689 contacts →

Exact match

“PRGX ensures the integrity of the S2P process.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNoida, SingaporeHQ recorded Nov 6, 20261,001-5,0001,437 contacts →

Exact match

“We are an Asia-based B2B commerce company intensively inclined towards B2B procurement of industrial supplies, in particular, MRO, Safety, Electrical & Lighting, Cleaning &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,0001,432 contacts →

Exact match

“Efficio is a global leader in procurement and supply chain management and transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDurham, United StatesHQ recorded Nov 6, 20261,001-5,0001,405 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKolkata, IndiaHQ recorded Nov 6, 2026501-1,0001,281 contacts →

Exact match

“We link buyers and sellers through digital platforms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDallas, TX, United StatesHQ recorded Nov 6, 2026501-1,0001,163 contacts →

Exact match

“Established in 2001, ISN® is the global leader in contractor and supplier management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMassy, United KingdomHQ recorded Nov 6, 20261,001-5,0001,119 contacts →

Exact match

“Ivalua is the only truly unified, enterprise AI platform for managing spend and suppliers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKowloon Bay, Hong KongHQ recorded Nov 6, 20261,001-5,000874 contacts →

Exact match

“Connor is a merchandise sourcing service with over 72 years of experience serving more than 60 USA, UK, North and South American, European, Asian, South African and Australian…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCologne, GermanyHQ recorded Nov 6, 2026501-1,000853 contacts →

Exact match

“Inverto is a leading global consultancy specializing in strategic procurement and supply chain management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBristol, PA, United StatesHQ recorded Nov 6, 2026501-1,000681 contacts →

Exact match

“SDI – The Digital Supply Chain Company Procurement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBaar, SwitzerlandHQ recorded Nov 6, 2026501-1,000680 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNoida, IndiaHQ recorded Nov 6, 2026501-1,000636 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 2026501-1,000633 contacts →

Exact match

“Foodbuy, LLC is the foodservice industry’s leading procurement services organization focused on lowering purchasing and product costs for both our parent company, Compass Group…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWaltham, MA, United StatesHQ recorded Nov 6, 2026501-1,000619 contacts →

Exact match

“Buyers Edge Platform is a leading digital procurement network and solutions provider for the foodservice industry, delivering savings, insights, and technology that help…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-500541 contacts →

Exact match

“Proxima works with Chief Procurement Officers who expect procurement to deliver measurable performance, support growth, and lead with confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTampa, FL, United StatesHQ recorded Nov 6, 2026501-1,000536 contacts →

Exact match

“and Supplier Relationship Significantly improve an organization’s culture, collaboration, competency, efficiency, performance and innovation through the digital transformation of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 2026501-1,000507 contacts →

Exact match

“Exiros is a global company that offers integral procurement solutions, from supplier scouting activities to inventory management, including trading of raw materials, production…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500506 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLeipzig, GermanyHQ recorded Nov 6, 2026501-1,000489 contacts →

Exact match

“Unite connects the economy for sustainable business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCherry Hill, NJ, United StatesHQ recorded Nov 6, 2026501-1,000461 contacts →

Exact match

“Corcentric is a leading global provider of best-in-class procurement and finance solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWestport, CT, United StatesHQ recorded Nov 6, 2026201-500456 contacts →

Exact match

“An innovative leader in procurement services and technology, LogicSource is purpose-built to drive profit improvement through better buying.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchFranklin, TN, United StatesHQ recorded Nov 6, 2026201-500431 contacts →

Exact match

“As your ally in the purchasing process, OMNIA Partners is dedicated to improving the way your organization identifies, evaluates, and procures what they need at the best value.”

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

Showing 25 of 10,728 source-to-contract procurement companies worldwide

See the full list, filter by size, metro and specialty, and access 35,967 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Source-to-contract procurement companies worldwide at a glance

As of Nov 6, 2026
29.9%Verified-email coverage
11.2Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
6,829
11-50
2,811
51-200
761
201-500
171
501-1,000
57
1,001-5,000
30
5,001-10,000
5
10001+
16

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for source-to-contract procurement companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “source-to-contract procurement 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. 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 35,967 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 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.

Source-to-contract procurement companies by location

68 lists · largest first

Every Source-to-contract procurement companies 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 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 “source-to-contract procurement companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many source-to-contract procurement companies are there worldwide?

RevenueBase identified 10,728 company matches for source-to-contract procurement companies worldwide 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?

Amazon Business tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most source-to-contract procurement companies?

The United States leads with 1,427 companies, followed by the United Kingdom (893) and India (793). Every source-to-contract procurement companies list by country and city is linked on this page.

Which city has the most source-to-contract procurement companies?

London leads with 260 company records, followed by Dubai (124) and Paris (103).

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 35,967 professional contacts with verified work emails tracked across these 10,728 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 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.