Company lists · Data refreshed September 2026

Top 25 Supplier aggregation platforms based in the United States

RevenueBase identified 504 supplier aggregation platforms headquartered in the United States as of September 2026 and tracks 11,689 professional contacts across them, including 4,921 with verified work emails. San Francisco is the largest hub.

This list covers supplier aggregation platforms headquartered in the United States, 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.

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
504Companies
11,689Contacts tracked
4,921Verified emails
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The 25 largest supplier aggregation platforms based in the United States

Ranked by team size
Top 25 of 504 supplier aggregation platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to supplier aggregation platforms: 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
1Partial 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
2Partial evidenceDallas, TX, United StatesHQ checked Sep 29, 2026501-1,0001,082 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 2026501-1,000800 contacts →

Partial evidence

“Zip is the AI platform for enterprise procurement, built for humans and agents working together.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceBristol, PA, United StatesHQ checked Sep 29, 2026501-1,000627 contacts →

Indirect evidence

“SDI – The Digital Supply Chain Company Procurement.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceWaltham, MA, United StatesHQ checked Sep 29, 2026501-1,000545 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceWestport, CT, United StatesHQ checked Sep 29, 2026201-500429 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceCleveland, OH, United StatesHQ checked Sep 29, 2026201-500401 contacts →

Strong evidence

“PartsSource is the leading evidence-based B2B vertical marketplace and supply chain software platform used by the healthcare provider and supplier ecosystem to improve essential…”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceRemote, United StatesHQ checked Sep 29, 2026201-500231 contacts →

Partial 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
9Partial evidenceCerritos, CA, United StatesHQ checked Sep 29, 202651-200187 contacts →

Partial evidence

“Ingredients Online, an innovative online e-commerce platform providing complete transparency in supply chain sourcing.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-200179 contacts →

Partial evidence

“Order.co is an AI-powered procurement platform that connects purchasing, approvals, payments, and reporting in one intelligent system–so teams can place orders faster, cut manual…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceChampaign, IL, United StatesHQ checked Sep 29, 202651-200152 contacts →

Indirect evidence

“Discover Procurement Partner's supply chain technology – your trusted resource for streamlining operations.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceBrooklyn, United StatesHQ checked Sep 29, 202651-200152 contacts →

Partial evidence

“Precoro is a procurement centralization & automation platform built for companies with multiple teams, locations, and fast-moving purchasing needs.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202651-200147 contacts →

Indirect evidence

“Simfoni provides Spend Analytics, eSourcing, and Tail Spend Management solutions to leading global enterprises.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202651-200146 contacts →

Partial evidence

“Spendflo is an AI-native procurement platform built to simplify how modern companies buy.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202651-200138 contacts →

Partial evidence

“NuORDER by Lightspeed is a leading B2B platform powering commerce and discovery for the world's best brands and retailers.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202651-200136 contacts →

Partial evidence

“Levelpath is the AI-native procurement platform transforming how global enterprises manage indirect spend.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceBoston, MA, United StatesHQ checked Sep 29, 202651-200135 contacts →

Partial evidence

“Fairmarkit is an autonomous sourcing platform that helps organizations source more competitively at scale.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 29, 202651-200127 contacts →

Indirect evidence

“SpendHQ empowers procurement leaders at complex organizations to make important decisions with confidence by providing a single source of truth for spend data, project tracking…”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidencePittsburgh, IL, United StatesHQ checked Sep 29, 202611-50122 contacts →

Indirect evidence

“For over a decade, SCA Technologies has provided category sourcing and cost management solutions that help industry leaders maximize profits by better managing market, supply and…”

Source: RevenueBase Database · checked Sep 29, 2026
20Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202651-200106 contacts →

Strong evidence

“Science Exchange is the first purchasing and supplier orchestration platform for life sciences companies.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidencePalo Alto, CA, United StatesHQ checked Sep 29, 2026201-500104 contacts →

Indirect evidence

“In this new era of the Autonomous Enterprise, Globality empowers leading global companies to achieve substantial savings and better outcomes.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceCambridge, MA, United StatesHQ checked Sep 29, 2026201-500102 contacts →

Partial evidence

“ZAGENO is a procurement platform that simplifies lab-supply purchasing for life-science R&D.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidencePlaya Vista, CA, United StatesHQ checked Sep 29, 202651-20085 contacts →

Partial evidence

“Vroozi-the leading business spend management, marketplace, and accounts payable invoice automation platform for mid-market and enterprise organizations-makes business purchasing…”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceSan Mateo, CA, United StatesHQ checked Sep 29, 202651-20071 contacts →

Indirect evidence

“One-stop solution for all your procurement needs!”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceMiami, FL, United StatesHQ checked Sep 29, 202651-20070 contacts →

Indirect evidence

“UNILINK is a global technology and services company transforming industrial procurement through digital innovation.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 504 supplier aggregation platforms based in the United States

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Supplier aggregation platforms based in the United States at a glance

As of Sep 29, 2026
42.1%Verified-email coverage
23.2Average contacts per company
11-50Median size (employees)
6.9%Largest-city concentration · San Francisco
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
231
11-50
179
51-200
65
201-500
16
501-1,000
9
1,001-5,000
2
10001+
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 504 companies.

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 supplier aggregation platforms, 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “supplier aggregation platforms”. 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 supplier aggregation platforms), 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 supplier aggregation platforms, and records with no verified work email. Companies headquartered outside United States 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 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, 4,921 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.

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 supplier aggregation platforms, 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 supplier aggregation platforms are there based in the United States?

RevenueBase identified 504 supplier aggregation platforms headquartered in the United States 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?

Jaggaer, headquartered in Durham, tops this list with the largest team on record.

Which city has the most supplier aggregation platforms?

San Francisco leads with 35 headquartered companies, followed by New York (34) and Austin (18).

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 4,921 verified decision-maker contacts tracked across these 504 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.