Company lists · Data refreshed September 2026

Top 25 Federal project management staffing companies based in Houston, United States

Name: Federal project management staffing companies based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 113 companies tracked

RevenueBase identified 113 company matches for federal project management staffing companies associated with Houston, United States as of September 2026 and tracks 4,061 professional contacts across them, including 307 with verified work emails. Across the United States, Houston is the largest hub for this category.

This list covers company matches for federal project management staffing companies associated with Houston, 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 28, 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 28, 2026 How this list was built

113Companies

4,061Contacts tracked

307Verified emails

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The 25 largest federal project management staffing companies based in Houston, United States

Ranked by team size

Top 25 of 113 company matches for federal project management staffing companies based in Houston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Primary Services	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	n/a	766 contacts →
	Exact match “Primary Services provides job opportunities for Accounting/Financial, Information Technology, HR, Recruiting, Marketing, Procurement, Call Center and Administrative professionals.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Link Staffing	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	579 contacts →
	Exact match “LINK Staffing has been placing competent, dependable talent with Texas employers since 1980.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	CTS Complete Technical Services	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	250 contacts →
	Exact match “CTS - Complete Technical Services, Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Dataquad INC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	201-500	233 contacts →
	Exact match “Welcome to Dataquad Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Geocontrol Systems	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	201-500	229 contacts →
	Exact match “Headquartered in Houston, TX, GeoControl Systems (GCS) is recognized by the project management, engineering, technical, and administrative support services we provide to federal…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Dean's Professional Services, INC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	n/a	204 contacts →
	Exact match “Dean's Professional Services is a national, award-winning staffing, staff development and consulting company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Taylor Smith Consulting, LLC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	501-1,000	81 contacts →
	Exact match “Taylor Smith Consulting is a leading technical, service, and staff resource provider.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Nearterm Corporation	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	80 contacts →
	Exact match “Based in Houston, Texas, Nearterm Corporation is one of the nation’s leading executive search, interim staffing and consulting firms with two distinct market focuses in Healthcare…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Beaconbold	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	77 contacts →
	Exact match “At BeaconBold, we specialize in connecting top-tier talent with leading organizations across the United States.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	EPC Project Services	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	41 contacts →
	Exact match “EPC Project Services is a one-stop shop Project Management firm made up of practitioners and subject matter experts.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Global Force USA	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	201-500	35 contacts →
	Exact match “Global Force USA specializes in Healthcare, Administrative, Call Center, IT and professional staffing services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Mindwhiz	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	35 contacts →
	Exact match “Mindwhiz: We empower businesses with staff augmentation through onshore, offshore, and hybrid models.⁣ ⁣ ⁣ Founded in 2020 and headquartered in Houston, Mindwhiz provides flexible…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Vc5 Consulting	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	34 contacts →
	Exact match “VC5 Consulting, founded in 2012, is nationally ranked as one of the top firms in our industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	KS Staffing Group	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	20 contacts →
	Exact match “The ability to attract and retain great talent is critical in today's business world.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	AXG Contracting	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “AXG is an Aurex Group company delivering fast, effective and compliant contract, contract-to-hire, and direct placement services for project-based, contingent labor or payrolling…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Emergent Professional Resources L.P. EPR	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	1-10	18 contacts →
	Exact match “Emergent Professional Resources LP provides a full range of specialized staffing and project implementation services on a contract or permanent basis.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Brookwoods Group	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “At Brookwoods Group, our focus is professionals that drive your business forward.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Whitaker IT	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “Whitaker IT helps IT leaders solve their biggest hiring challenges - fast.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Elite Corporate Solutions	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	16 contacts →
	Exact match “Elite Corporate Solutions is an absolute business services provider specialized in the staffing area for administrative, professional and IT requirements.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Amass Solutions	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “AMASS SOLUTIONS BANGALORE PRIVATE LIMITED is a company based out of Houston,Texas USA” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Royal & Ross	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “Royal & Ross Background Royal & Ross is an enterprise focused Technology, Business, and Solutions consulting and staffing firm, established in Houston, Texas in 2003.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Spectris Staffing Group, LLC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	201-500	13 contacts →
	Exact match “Spectris Staffing Group, LLC is a full service staffing company providing hiring solutions to businesses in the greater Houston area.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	REM Services, INC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	12 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Whitaker Companies	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “In business since 1983, Whitaker Companies provides industry leading staffing solutions on a contract, contract-to-hire and direct-hire basis for organizations nationwide in three…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Imperastaff	Exact match	Houston, United StatesHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “Contract to hire, direct hire, and payroll staffing services to industry leading clients nationwide.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “federal project management staffing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 113 federal project management staffing companies based in Houston, United States

See the full list, filter by size, metro and specialty, and access 307 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Federal project management staffing companies based in Houston, United States at a glance

As of Sep 28, 2026

7.6%Verified-email coverage

35.9Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 113 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 Houston, United States whose business descriptions match “federal project management 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 307 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 28, 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.

Federal project management staffing companies by metro in the United States

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 “federal project management staffing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many federal project management staffing companies are there based in Houston, United States?

RevenueBase identified 113 company matches for federal project management staffing companies associated with Houston, 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?

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

Which city in the United States has the most federal project management staffing companies?

Houston leads the United States with 113 company records, followed by New York (92) and Atlanta (81).

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 307 professional contacts with verified work emails tracked across these 113 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 28, 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.