Company lists · Data refreshed September 2026

Top 25 Procurement training and staffing companies based in the United States

RevenueBase identified 462 company matches for procurement training and staffing companies associated with the United States as of September 2026 and tracks 5,295 professional contacts across them, including 1,374 with verified work emails. Houston is the largest hub.

This list covers company matches for procurement training and staffing companies associated with the United States, 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 September 29, 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 RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
462Companies
5,295Contacts tracked
1,374Verified emails
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The 25 largest procurement training and staffing companies based in the United States

Ranked by team size
Top 25 of 462 company matches for procurement training and staffing companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchBoston, MA, United StatesHQ recorded Sep 29, 2026201-500330 contacts →

Exact match

“NOBLE drives mission success with world-class products, logistics, services, and training through accelerated procurement.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchCambridge, United StatesHQ recorded Sep 29, 2026n/a313 contacts →

Exact match

“ATS – 40 Years: Advancing Projects, Boosting Profits, and Cutting Costs For over 40 years, ATS has partnered with organizations worldwide to deliver outstanding results.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBoca Raton, FL, United StatesHQ recorded Sep 29, 20261,001-5,000260 contacts →

Exact match

“Every transformation starts with innovative ideas.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchBrookfield, WI, United StatesHQ recorded Sep 29, 2026201-500118 contacts →

Exact match

“STS Technical Services specializes in staffing and engineering solutions that are best designed to support the OEM, government and production sectors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchMiami, FL, United StatesHQ recorded Sep 29, 202611-5085 contacts →

Exact match

“En IDICO, transformamos la gestión de abastecimiento para impulsar el crecimiento y la rentabilidad de las grandes industrias en Latinoamérica.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchDayton, OH, United StatesHQ recorded Sep 29, 202651-20084 contacts →

Exact match

“For over 25 years Monterey Consultants, Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202611-5061 contacts →

Exact match

“With unparalleled procurement and strategy consulting expertise, we approach each project with a fresh perspective and genuine curiosity to support our public sector clients.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchManassas, VA, United StatesHQ recorded Sep 29, 202611-5057 contacts →

Exact match

“Business Management Research Associates, Inc.(BMRA) is a trusted leader in professional workforce training, program design and development, and compliance oversight with a legacy…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchFairfax, VA, United StatesHQ recorded Sep 29, 202651-20056 contacts →

Exact match

“US21 Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchAustin, TX, United StatesHQ recorded Sep 29, 202651-20055 contacts →

Exact match

“Civic Initiatives is a Public Knowledge® company, nationally recognized leader in public sector procurement review and transformation support, focusing on making public…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchAurora, IL, United StatesHQ recorded Sep 29, 2026201-50053 contacts →

Exact match

“From understanding your workforce base to delivering the right team and IT support, the buck stops at us.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 29, 202611-5049 contacts →

Exact match

“ESM is transforming the way people connect with the resources they trust to power education.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchPittsburgh, PA, United StatesHQ recorded Sep 29, 202611-5048 contacts →

Exact match

“Summit Procurement offers a full suite of procurement managed services from strategic sourcing and contracting activities down to tactical procure-to-pay activities- Strategic…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchIrvine, CA, United StatesHQ recorded Sep 29, 2026201-50046 contacts →

Exact match

“Founded in 1964, HPSI provides strategic procurement services to more than members in senior living, skilled nursing, education, and hospitality nationwide.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchMinneapolis, MN, United StatesHQ recorded Sep 29, 202611-5042 contacts →

Exact match

“To design, develop, and implement quality training products and staffing solutions on-time and on-budget for every initiative positioning this team as the "experts" while…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchNashville, TN, United StatesHQ recorded Sep 29, 2026201-50039 contacts →

Exact match

“ResourceTek provides technical staff augmentation, professional recruitment and support services to our partner clients in industry and government.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchBurlingame, CA, United StatesHQ recorded Sep 29, 202651-20038 contacts →

Exact match

“Blackstone Talent Group specializes in providing clients with the best talent in the industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 29, 2026n/a38 contacts →

Exact match

“Founded in 2019; SB Group offers a combined 20 years of experience in the industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchWillow Grove, PA, United StatesHQ recorded Sep 29, 202651-20036 contacts →

Exact match

“Source One has been rebranded to Corcentric as of January 25, 2021.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“Lotus USA, Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchWindermere, FL, United StatesHQ recorded Sep 29, 202651-20028 contacts →

Exact match

“CenterPoint Group helps CFOs and procurement executives reduce spend without adding headcount.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchEast Point, GA, United StatesHQ recorded Sep 29, 202651-20028 contacts →

Exact match

“Jamison Professional Services, Inc.(Jamison) is a Service-Disabled, Veteran-Owned Small Business (SDVOSB), certified Minority Business Enterprise (MBE) headquartered in…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchAlvin, TX, United StatesHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“We provide turnkey professional services from staffing to training with highly accredited laborers, business professionals, for businesses large and small.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 29, 202651-20027 contacts →

Exact match

“Velocity Procurement partners with you to turn procurement challenges into a high-impact, value-creating function.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202611-5027 contacts →

Exact match

“Treya Partners is a procurement consulting firm for Private Equity and their portfolio companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 462 procurement training and staffing companies based in the United States

See the full list, filter by size, metro and specialty, and access 1,374 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Procurement training and staffing companies based in the United States at a glance

As of Sep 29, 2026
25.9%Verified-email coverage
11.5Average contacts per company
1-10Median size (employees)
5.6%Largest-city concentration · Houston
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
286
11-50
123
51-200
37
201-500
12
501-1,000
1
1,001-5,000
1
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 462 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “procurement training and staffing 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,374 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 September 29, 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.

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 “procurement training and staffing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many procurement training and staffing companies are there based in the United States?

RevenueBase identified 462 company matches for procurement training and staffing companies associated with the United States as of September 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?

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

Which city has the most procurement training and staffing companies?

Houston leads with 26 company records, followed by New York (13) and Chicago (12).

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 1,374 professional contacts with verified work emails tracked across these 462 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 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 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.