Company lists · Data refreshed September 2026

Top 25 Supplier management services based in the United States

Name: Supplier management services based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 969 companies tracked

RevenueBase identified 969 supplier management services headquartered in the United States as of September 2026 and tracks 40,197 professional contacts across them, including 13,976 with verified work emails. Houston is the largest hub.

This list covers supplier management services 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 21, 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 21, 2026 86% judged on-target in blind review

969Companies

40,197Contacts tracked

13,976Verified emails

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The 25 largest supplier management services based in the United States

Ranked by team size

Top 25 of 969 supplier management services based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to supplier management services: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Fastenal	Partial evidence	Winona, MN, United StatesHQ checked Sep 21, 2026	10001+	17,672 contacts →
	Partial evidence “By providing three things – truly local service, the world’s largest vending program, and unmatched inventory management – Fastenal saves your business time and money.” Source: RevenueBase Database · checked Sep 21, 2026
2	Bristlecone	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	3,295 contacts →
	Indirect evidence “Bristlecone is the industry’s largest pure-play supply chain services provider.” Source: RevenueBase Database · checked Sep 21, 2026
3	Jaggaer	Partial evidence	Durham, NC, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,286 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 21, 2026
4	ISN	Strong evidence	Dallas, TX, United StatesHQ checked Sep 21, 2026	501-1,000	1,082 contacts →
	Strong evidence “Established in 2001, ISN® is the global leader in contractor and supplier management.” Source: RevenueBase Database · checked Sep 21, 2026
5	Exiger	Partial evidence	Mclean, VA, United StatesHQ checked Sep 21, 2026	501-1,000	809 contacts →
	Partial evidence “Exiger transforms supply chain management from a complex challenge into a strategic advantage-driving savings and operational excellence in today’s volatile market.” Source: RevenueBase Database · checked Sep 21, 2026
6	SDI	Indirect evidence	Bristol, PA, United StatesHQ checked Sep 21, 2026	501-1,000	627 contacts →
	Indirect evidence “SDI – The Digital Supply Chain Company Procurement.” Source: RevenueBase Database · checked Sep 21, 2026
7	Foodbuy USA	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	501-1,000	589 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
8	Compliancequest	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	501-1,000	481 contacts →
	Partial evidence “and Supplier Relationship Significantly improve an organization’s culture, collaboration, competency, efficiency, performance and innovation through the digital transformation of…” Source: RevenueBase Database · checked Sep 21, 2026
9	Vserve Ebusiness Solutions	Indirect evidence	New York, United StatesHQ checked Sep 21, 2026	501-1,000	481 contacts →
	Indirect evidence “Vserve Ebusiness Solutions is a Trusted Global Provider of AI-powered Supply Chain and Ecommerce Solutions.” Source: RevenueBase Database · checked Sep 21, 2026
10	Logicsource, INC	Indirect evidence	Westport, CT, United StatesHQ checked Sep 21, 2026	201-500	429 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 21, 2026
11	Avendra International	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 21, 2026	201-500	356 contacts →
	Indirect evidence “Avendra International is a leading strategic procurement and supply chain partner to a wide range of organizations worldwide.” Source: RevenueBase Database · checked Sep 21, 2026
12	ATS	Indirect evidence	Cambridge, United StatesHQ checked Sep 21, 2026	n/a	313 contacts →
	Indirect evidence “ATS – 40 Years: Advancing Projects, Boosting Profits, and Cutting Costs For over 40 years, ATS has partnered with organizations worldwide to deliver outstanding results.” Source: RevenueBase Database · checked Sep 21, 2026
13	Verify, INC	Indirect evidence	Costa Mesa, CA, United StatesHQ checked Sep 21, 2026	51-200	301 contacts →
	Indirect evidence “Verify specializes in managing complex, critical quality supply chains for aerospace, defense and other critical manufacturing industries.” Source: RevenueBase Database · checked Sep 21, 2026
14	AFC Industries	Partial evidence	West Chester, OH, United StatesHQ checked Sep 21, 2026	501-1,000	299 contacts →
	Partial evidence “AFC Industries is a dynamic organization dedicated to providing supply chain management solutions for fasteners and assembly components to original equipment manufacturers…” Source: RevenueBase Database · checked Sep 21, 2026
15	Gexpro Services	Indirect evidence	Irving, TX, United StatesHQ checked Sep 21, 2026	201-500	298 contacts →
	Indirect evidence “Gexpro Services is a global supply chain solutions provider that partners with Original Equipment Manufacturers (OEMs) to keep production lines moving efficiently.” Source: RevenueBase Database · checked Sep 21, 2026
16	SDI International Corp	Indirect evidence	Boca Raton, FL, United StatesHQ checked Sep 21, 2026	1,001-5,000	260 contacts →
	Indirect evidence “Every transformation starts with innovative ideas.” Source: RevenueBase Database · checked Sep 21, 2026
17	Vallen	Indirect evidence	Belmont, NC, United StatesHQ checked Sep 21, 2026	1,001-5,000	204 contacts →
	Indirect evidence “Vallen is the largest provider of integrated services and the "go-to" partner for large production companies that need real, transparent savings and optimization of the indirect…” Source: RevenueBase Database · checked Sep 21, 2026
18	Jarrett	Indirect evidence	Orrville, OH, United StatesHQ checked Sep 21, 2026	201-500	202 contacts →
	Indirect evidence “At Jarrett, we believe your supply chain should have no limits.” Source: RevenueBase Database · checked Sep 21, 2026
19	Coretrust	Indirect evidence	Nashville, TN, United StatesHQ checked Sep 21, 2026	51-200	177 contacts →
	Indirect evidence “Since 2006, CoreTrust has been the trusted, strategic procurement partner that helps impact-driven organizations do more with less.” Source: RevenueBase Database · checked Sep 21, 2026
20	Blume Global	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 21, 2026	201-500	168 contacts →
	Indirect evidence “Blume Global’s (now part of the WiseTech Global group) suite of solutions transforms supply chains by digitizing and streamlining operations every step of the process-from…” Source: RevenueBase Database · checked Sep 21, 2026
21	Mes, INC	Indirect evidence	Lewis Center, OH, United StatesHQ checked Sep 21, 2026	51-200	158 contacts →
	Indirect evidence “MES builds resilient supply chains that protect manufacturers from global volatility, including tariffs, disruptions, shortages, and the unexpected pressures that threaten…” Source: RevenueBase Database · checked Sep 21, 2026
22	ALOM	Partial evidence	Fremont, CA, United StatesHQ checked Sep 21, 2026	201-500	154 contacts →
	Partial evidence “ALOM is a woman-owned global supply chain management company providing order fulfillment, light contract manufacturing, third-party logistics (3PL), and value-added services for…” Source: RevenueBase Database · checked Sep 21, 2026
23	Procurement Partners	Indirect evidence	Champaign, IL, United StatesHQ checked Sep 21, 2026	51-200	152 contacts →
	Indirect evidence “Discover Procurement Partner's supply chain technology – your trusted resource for streamlining operations.” Source: RevenueBase Database · checked Sep 21, 2026
24	YCP Supply Chain	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	51-200	136 contacts →
	Indirect evidence “YCP Supply Chain (formerly Consus Global) is a solutions division of YCP Holdings, a Singapore-based organization traded on the Tokyo Stock Exchange.” Source: RevenueBase Database · checked Sep 21, 2026
25	supplier.io	Partial evidence	Westchester, IL, United StatesHQ checked Sep 21, 2026	51-200	132 contacts →
	Partial evidence “Supplier.io is the market-leading provider of supplier intelligence solutions, trusted by over half of the Fortune 100 to power procurement programs that accelerate growth, foster…” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: supplier management services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names supplier management services.
Partial evidence: Its own public description names part of supplier management services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name supplier management services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 969 supplier management services based in the United States

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Supplier management services based in the United States at a glance

As of Sep 21, 2026

34.8%Verified-email coverage

41.5Average contacts per company

1-10Median size (employees)

3.7%Largest-city concentration · Houston

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

561

11-50

279

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 969 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 management services, 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 management services”. 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 management services), 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 management services, 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, 13,976 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 21, 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.

Supplier management services by metro

Supplier management services in Houston36
Supplier management services in New York27

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 management services, 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 management services are there based in the United States?

RevenueBase identified 969 supplier management services 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?

Fastenal, headquartered in Winona, tops this list with the largest team on record.

Which city has the most supplier management services?

Houston leads with 36 headquartered companies, followed by New York (27) and Atlanta (22).

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 13,976 verified decision-maker contacts tracked across these 969 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 21, 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.