Company lists · Data refreshed September 2026
Top 25 IT contracting companies based in the United States
RevenueBase identified 4,261 company matches for IT contracting companies associated with the United States as of September 2026 and tracks 121,255 professional contacts across them, including 20,463 with verified work emails. New York is the largest hub.
This list covers company matches for IT contracting 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 21, 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.
The 25 largest IT contracting companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,147 contacts → | ||||
Exact match “Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 3,674 contacts → | ||||
Exact match “Artech is the largest Women-Owned IT Staffing Firm in the U.S, with 34+ years of experience powering workforce transformation for Fortune 500 companies and public-sector…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 2,564 contacts → | ||||
Exact match “Oxford Global Resources delivers tailored solutions for any technical challenges you are facing using our partnership-first approach.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 2,128 contacts → | ||||
Exact match “We support STEM professionals looking for jobs with exceptional firms in the technology and engineering sectors.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 1,545 contacts → | ||||
Exact match “Infotree Global was founded in 2002 in a small office in Canton, MI, Infotree Global had a clear mission; To bring the world’s best talent together with the greatest companies…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 1,480 contacts → | ||||
Exact match “At Brooksource, relationships are at the center of everything we do.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 1,386 contacts → | ||||
Exact match “System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 1,347 contacts → | ||||
Exact match “Since V Group Inc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 1,150 contacts → | ||||
Exact match “Motion Recruitment, a Kelly® Company, delivers IT Talent Solutions for Contract, Direct Hire, Managed Solutions and Statement of Work to all of North America from our 21 delivery…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 1,141 contacts → | ||||
Exact match “Pinnacle Group is a leading provider of information technology and workforce solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 1,108 contacts → | ||||
Exact match “Digital Intelligence Systems, LLC (DISYS) is a global technology and consulting firm specializing in Managed Services, Business, Consulting, and IT/Non-IT Staffing Services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 901 contacts → | ||||
Exact match “RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 881 contacts → | ||||
Exact match “IMCS Group is an IT, Healthcare, and Professional Staffing Company that helps Enterprises optimize the business value of their Staffing investments and enables them to achieve…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 783 contacts → | ||||
Exact match “We’re stronger together.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 762 contacts → | ||||
Exact match “Integrated Resources Inc.(IRI) is a professional staffing firm specializing in contract, consulting & full time positions in the area of Information Technology, Life Science and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 757 contacts → | ||||
Exact match “Johnson Service Group, Inc.(JSG) is a leader in the staffing and consulting services industry, with 40 years of experience investing in people and companies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 711 contacts → | ||||
Exact match “VARITE has a definite spirit.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 694 contacts → | ||||
Exact match “View our jobs at Submit resumes to: askus@envision.com.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 685 contacts → | ||||
Exact match “Consultadd is a leading IT staffing and workforce solutions partner, helping U.S.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 636 contacts → | ||||
Exact match “With singular global reach and agility, Acro Service Corporation offers you a unique integrated approach to staffing and consulting solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 627 contacts → | ||||
Exact match “Abacus Technology Corporation delivers leading edge, high quality assistance in response to complex technology challenges.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 624 contacts → | ||||
Exact match “At INSPYR Solutions®, technology is our focus and quality is our commitment.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 614 contacts → | ||||
Exact match “Mitchell Martin Inc.(MMI) is one of the largest employee-owned staffing firms in the U.S, specializing in IT, healthcare, healthcare IT, accounting and finance, and professional…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 591 contacts → | ||||
Exact match “CodeForce 360 is a growing IT staffing company which thrives on a seasoned team of IT experts, a palpable international presence, and the ability to leverage the best of…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 578 contacts → | ||||
Exact match “Information Technology takes talented people.” Recorded in the RevenueBase company graph · Sep 21, 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 “IT contracting 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 4,261 IT contracting companies based in the United States
See the full list, filter by size, metro and specialty, and access 20,463 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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IT contracting companies based in the United States at a glance
As of Sep 21, 2026Companies by employee count
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 4,261 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 “IT contracting 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 20,463 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 21, 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.
IT contracting companies by metro
- IT contracting companies in New York138
- IT contracting companies in Dallas110
- IT contracting companies in Houston106
- IT contracting companies in Atlanta86
- IT contracting companies in Austin80
- IT contracting companies in Irving76
- IT contracting companies in Chicago63
- IT contracting companies in Plano55
- IT contracting companies in Charlotte51
- IT contracting companies in Frisco51
- IT contracting companies in Wilmington50
- IT contracting companies in Alpharetta44
- IT contracting companies in Tampa39
- IT contracting companies in Fremont36
- IT contracting companies in San Francisco35
- IT contracting companies in Denver34
- IT contracting companies in Edison33
- IT contracting companies in Boston32
- IT contracting companies in Herndon29
- IT contracting companies in San Diego27
- IT contracting companies in Reston26
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 “IT contracting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many IT contracting companies are there based in the United States?
RevenueBase identified 4,261 company matches for IT contracting 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?
Kforce INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most IT contracting companies?
New York leads with 138 company records, followed by Dallas (110) and Houston (106).
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 20,463 professional contacts with verified work emails tracked across these 4,261 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 4,261 IT contracting companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
IT contracting companies by geography
- IT contracting companies based in Bangalore, India
- IT contracting companies based in Hyderabad, India
- IT contracting companies based in Noida, India
- IT contracting companies based in Pune, India
- IT contracting companies based in Alpharetta, United States
- IT contracting companies based in Atlanta, United States
- IT contracting companies based in Austin, United States
- IT contracting companies based in Boston, United States
- IT contracting companies based in Charlotte, United States
- IT contracting companies based in Chicago, United States
- IT contracting companies based in Dallas, United States
- IT contracting companies based in Denver, United States
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT contracting companies based in Bangalore, India
- IT contracting companies based in Hyderabad, India
- IT contracting companies based in Noida, India
- IT contracting companies based in Pune, India
- IT contracting companies based in Alpharetta, United States
- IT contracting companies based in Atlanta, United States
Company intelligence · public preview
Top 25 IT contracting companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 4,261 matching company records for IT contracting companies based in the United States, with 121,255 tracked contacts and 20,463 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT contracting companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Kforce INCkfrc.coHQ: Tampa, FL, United StatesReported employees: 1,001-5,000 | Tampa, FL, United States | 1,001-5,000 | Exact match | 6,147 contacts → |
“Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Artech L.L.Cartech.comHQ: Morristown, NJ, United StatesReported employees: 5,001-10,000 | Morristown, NJ, United States | 5,001-10,000 | Exact match | 3,674 contacts → |
“Artech is the largest Women-Owned IT Staffing Firm in the U.S, with 34+ years of experience powering workforce transformation for Fortune 500 companies and public-sector…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Oxford Global Resourcesoxfordcorp.comHQ: Beverly, MA, United StatesReported employees: 501-1,000 | Beverly, MA, United States | 501-1,000 | Exact match | 2,564 contacts → |
“Oxford Global Resources delivers tailored solutions for any technical challenges you are facing using our partnership-first approach.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Airswiftairswift.comHQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 2,128 contacts → |
“We support STEM professionals looking for jobs with exceptional firms in the technology and engineering sectors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Infotree Global Solutionsinfotreeglobal.comHQ: Plymouth, MI, United StatesReported employees: 1,001-5,000 | Plymouth, MI, United States | 1,001-5,000 | Exact match | 1,545 contacts → |
“Infotree Global was founded in 2002 in a small office in Canton, MI, Infotree Global had a clear mission; To bring the world’s best talent together with the greatest companies…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Brooksourcebrooksource.comHQ: Indianapolis, IN, United StatesReported employees: 1,001-5,000 | Indianapolis, IN, United States | 1,001-5,000 | Exact match | 1,480 contacts → |
“At Brooksource, relationships are at the center of everything we do.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  System ONEsystemone.comHQ: Pittsburgh, PA, United StatesReported employees: 5,001-10,000 | Pittsburgh, PA, United States | 5,001-10,000 | Exact match | 1,386 contacts → |
“System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  V Group INCvgroupinc.comHQ: Cranbury, NJ, United StatesReported employees: Not recorded | Cranbury, NJ, United States | Not recorded | Exact match | 1,347 contacts → |
“Since V Group Inc.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Motion Recruitmentmotionrecruitment.comHQ: Boston, MA, United StatesReported employees: 501-1,000 | Boston, MA, United States | 501-1,000 | Exact match | 1,150 contacts → |
“Motion Recruitment, a Kelly® Company, delivers IT Talent Solutions for Contract, Direct Hire, Managed Solutions and Statement of Work to all of North America from our 21 delivery…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Pinnacle Group, INCpinnacle1.comHQ: Dallas, TX, United StatesReported employees: 5,001-10,000 | Dallas, TX, United States | 5,001-10,000 | Exact match | 1,141 contacts → |
“Pinnacle Group is a leading provider of information technology and workforce solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  DISYSdisys.comHQ: Mclean, VA, United StatesReported employees: 1,001-5,000 | Mclean, VA, United States | 1,001-5,000 | Exact match | 1,108 contacts → |
“Digital Intelligence Systems, LLC (DISYS) is a global technology and consulting firm specializing in Managed Services, Business, Consulting, and IT/Non-IT Staffing Services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Remx The Workforce Expertsremx.comHQ: Atlanta, GA, United StatesReported employees: 1,001-5,000 | Atlanta, GA, United States | 1,001-5,000 | Exact match | 901 contacts → |
“RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Imcs Groupimcsgroup.netHQ: Irving, TX, United StatesReported employees: 201-500 | Irving, TX, United States | 201-500 | Exact match | 881 contacts → |
“IMCS Group is an IT, Healthcare, and Professional Staffing Company that helps Enterprises optimize the business value of their Staffing investments and enables them to achieve…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Signature Consultantssigconsult.comHQ: Fort Lauderdale, FL, United StatesReported employees: 1,001-5,000 | Fort Lauderdale, FL, United States | 1,001-5,000 | Exact match | 783 contacts → |
“We’re stronger together.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Integrated Resources, INC IRIirionline.comHQ: Edison, NJ, United StatesReported employees: 501-1,000 | Edison, NJ, United States | 501-1,000 | Exact match | 762 contacts → |
“Integrated Resources Inc.(IRI) is a professional staffing firm specializing in contract, consulting & full time positions in the area of Information Technology, Life Science and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  JSG Johnson Service Group, INCjsginc.comHQ: Westmont, IL, United StatesReported employees: 5,001-10,000 | Westmont, IL, United States | 5,001-10,000 | Exact match | 757 contacts → |
“Johnson Service Group, Inc.(JSG) is a leader in the staffing and consulting services industry, with 40 years of experience investing in people and companies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Varite INCvarite.comHQ: San Jose, CA, United StatesReported employees: 1,001-5,000 | San Jose, CA, United States | 1,001-5,000 | Exact match | 711 contacts → |
“VARITE has a definite spirit.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Envisionenvision.comHQ: St. Louis, MO, United StatesReported employees: 201-500 | St. Louis, MO, United States | 201-500 | Exact match | 694 contacts → |
“View our jobs at Submit resumes to: askus@envision.com.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Consultadd INCconsultadd.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 685 contacts → |
“Consultadd is a leading IT staffing and workforce solutions partner, helping U.S.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Acro Service Corpacrocorp.comHQ: Livonia, MI, United StatesReported employees: 1,001-5,000 | Livonia, MI, United States | 1,001-5,000 | Exact match | 636 contacts → |
“With singular global reach and agility, Acro Service Corporation offers you a unique integrated approach to staffing and consulting solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Abacus Technology Corporationabacustech.comHQ: Chevy Chase, MD, United StatesReported employees: 501-1,000 | Chevy Chase, MD, United States | 501-1,000 | Exact match | 627 contacts → |
“Abacus Technology Corporation delivers leading edge, high quality assistance in response to complex technology challenges.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Inspyr Solutionsinspyrsolutions.comHQ: Fort Lauderdale, FL, United StatesReported employees: 501-1,000 | Fort Lauderdale, FL, United States | 501-1,000 | Exact match | 624 contacts → |
“At INSPYR Solutions®, technology is our focus and quality is our commitment.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Mitchell Martin INCmitchellmartin.comHQ: New York, NY, United StatesReported employees: 501-1,000 | New York, NY, United States | 501-1,000 | Exact match | 614 contacts → |
“Mitchell Martin Inc.(MMI) is one of the largest employee-owned staffing firms in the U.S, specializing in IT, healthcare, healthcare IT, accounting and finance, and professional…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Codeforce 360codeforce.comHQ: Alpharetta, GA, United StatesReported employees: 501-1,000 | Alpharetta, GA, United States | 501-1,000 | Exact match | 591 contacts → |
“CodeForce 360 is a growing IT staffing company which thrives on a seasoned team of IT experts, a palpable international presence, and the ability to leverage the best of…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  QSIqsiinfo.comHQ: Golden Valley, MN, United StatesReported employees: 51-200 | Golden Valley, MN, United States | 51-200 | Exact match | 578 contacts → |
“Information Technology takes talented people.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,261 company matches
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IT contracting companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,255 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 4,261 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
IT contracting companies by metro
- IT contracting companies in New York138
- IT contracting companies in Dallas110
- IT contracting companies in Houston106
- IT contracting companies in Atlanta86
- IT contracting companies in Austin80
- IT contracting companies in Irving76
- IT contracting companies in Chicago63
- IT contracting companies in Plano55
- IT contracting companies in Charlotte51
- IT contracting companies in Frisco51
- IT contracting companies in Wilmington50
- IT contracting companies in Alpharetta44
- IT contracting companies in Tampa39
- IT contracting companies in Fremont36
- IT contracting companies in San Francisco35
- IT contracting companies in Denver34
- IT contracting companies in Edison33
- IT contracting companies in Boston32
- IT contracting companies in Herndon29
- IT contracting companies in San Diego27
- IT contracting companies in Reston26
Questions about this company list
What does Exact match mean for IT contracting companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT contracting companies did RevenueBase find based in the United States?
The saved snapshot records 4,261 matching company records, 121,255 tracked contacts and 20,463 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
IT contracting companies by geography
- IT contracting companies based in Bangalore, India
- IT contracting companies based in Hyderabad, India
- IT contracting companies based in Noida, India
- IT contracting companies based in Pune, India
- IT contracting companies based in Alpharetta, United States
- IT contracting companies based in Atlanta, United States
- IT contracting companies based in Austin, United States
- IT contracting companies based in Boston, United States
- IT contracting companies based in Charlotte, United States
- IT contracting companies based in Chicago, United States
- IT contracting companies based in Dallas, United States
- IT contracting companies based in Denver, United States
Cite this list
RevenueBase Data Team. Top 25 IT contracting companies based in the United States. Snapshot: September 21, 2026. https://revenuebase.ai/companies/it-contracting-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- IT contracting companies based in Bangalore, India
- IT contracting companies based in Hyderabad, India
- IT contracting companies based in Noida, India
- IT contracting companies based in Pune, India
- IT contracting companies based in Alpharetta, United States
- IT contracting companies based in Atlanta, United States
Company intelligence · public preview
Top 25 IT contracting companies based in the United States
RevenueBase records 4,261 matching company records for IT contracting companies based in the United States, with 121,255 tracked contacts and 20,463 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT contracting companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Kforce INCkfrc.co HQ: Tampa, FL, United StatesReported employees: 1,001-5,000 | Tampa, FL, United States | 1,001-5,000 | Exact match | 6,147 contacts → |
“Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Artech L.L.Cartech.com HQ: Morristown, NJ, United StatesReported employees: 5,001-10,000 | Morristown, NJ, United States | 5,001-10,000 | Exact match | 3,674 contacts → |
“Artech is the largest Women-Owned IT Staffing Firm in the U.S, with 34+ years of experience powering workforce transformation for Fortune 500 companies and public-sector…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Oxford Global Resourcesoxfordcorp.com HQ: Beverly, MA, United StatesReported employees: 501-1,000 | Beverly, MA, United States | 501-1,000 | Exact match | 2,564 contacts → |
“Oxford Global Resources delivers tailored solutions for any technical challenges you are facing using our partnership-first approach.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Airswiftairswift.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 2,128 contacts → |
“We support STEM professionals looking for jobs with exceptional firms in the technology and engineering sectors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Infotree Global Solutionsinfotreeglobal.com HQ: Plymouth, MI, United StatesReported employees: 1,001-5,000 | Plymouth, MI, United States | 1,001-5,000 | Exact match | 1,545 contacts → |
“Infotree Global was founded in 2002 in a small office in Canton, MI, Infotree Global had a clear mission; To bring the world’s best talent together with the greatest companies…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Brooksourcebrooksource.com HQ: Indianapolis, IN, United StatesReported employees: 1,001-5,000 | Indianapolis, IN, United States | 1,001-5,000 | Exact match | 1,480 contacts → |
“At Brooksource, relationships are at the center of everything we do.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | System ONEsystemone.com HQ: Pittsburgh, PA, United StatesReported employees: 5,001-10,000 | Pittsburgh, PA, United States | 5,001-10,000 | Exact match | 1,386 contacts → |
“System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | V Group INCvgroupinc.com HQ: Cranbury, NJ, United StatesReported employees: Not recorded | Cranbury, NJ, United States | Not recorded | Exact match | 1,347 contacts → |
“Since V Group Inc.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Motion Recruitmentmotionrecruitment.com HQ: Boston, MA, United StatesReported employees: 501-1,000 | Boston, MA, United States | 501-1,000 | Exact match | 1,150 contacts → |
“Motion Recruitment, a Kelly® Company, delivers IT Talent Solutions for Contract, Direct Hire, Managed Solutions and Statement of Work to all of North America from our 21 delivery…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Pinnacle Group, INCpinnacle1.com HQ: Dallas, TX, United StatesReported employees: 5,001-10,000 | Dallas, TX, United States | 5,001-10,000 | Exact match | 1,141 contacts → |
“Pinnacle Group is a leading provider of information technology and workforce solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | DISYSdisys.com HQ: Mclean, VA, United StatesReported employees: 1,001-5,000 | Mclean, VA, United States | 1,001-5,000 | Exact match | 1,108 contacts → |
“Digital Intelligence Systems, LLC (DISYS) is a global technology and consulting firm specializing in Managed Services, Business, Consulting, and IT/Non-IT Staffing Services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Remx The Workforce Expertsremx.com HQ: Atlanta, GA, United StatesReported employees: 1,001-5,000 | Atlanta, GA, United States | 1,001-5,000 | Exact match | 901 contacts → |
“RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Imcs Groupimcsgroup.net HQ: Irving, TX, United StatesReported employees: 201-500 | Irving, TX, United States | 201-500 | Exact match | 881 contacts → |
“IMCS Group is an IT, Healthcare, and Professional Staffing Company that helps Enterprises optimize the business value of their Staffing investments and enables them to achieve…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Signature Consultantssigconsult.com HQ: Fort Lauderdale, FL, United StatesReported employees: 1,001-5,000 | Fort Lauderdale, FL, United States | 1,001-5,000 | Exact match | 783 contacts → |
“We’re stronger together.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Integrated Resources, INC IRIirionline.com HQ: Edison, NJ, United StatesReported employees: 501-1,000 | Edison, NJ, United States | 501-1,000 | Exact match | 762 contacts → |
“Integrated Resources Inc.(IRI) is a professional staffing firm specializing in contract, consulting & full time positions in the area of Information Technology, Life Science and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | JSG Johnson Service Group, INCjsginc.com HQ: Westmont, IL, United StatesReported employees: 5,001-10,000 | Westmont, IL, United States | 5,001-10,000 | Exact match | 757 contacts → |
“Johnson Service Group, Inc.(JSG) is a leader in the staffing and consulting services industry, with 40 years of experience investing in people and companies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Varite INCvarite.com HQ: San Jose, CA, United StatesReported employees: 1,001-5,000 | San Jose, CA, United States | 1,001-5,000 | Exact match | 711 contacts → |
“VARITE has a definite spirit.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Envisionenvision.com HQ: St. Louis, MO, United StatesReported employees: 201-500 | St. Louis, MO, United States | 201-500 | Exact match | 694 contacts → |
“View our jobs at Submit resumes to: askus@envision.com.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Consultadd INCconsultadd.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 685 contacts → |
“Consultadd is a leading IT staffing and workforce solutions partner, helping U.S.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Acro Service Corpacrocorp.com HQ: Livonia, MI, United StatesReported employees: 1,001-5,000 | Livonia, MI, United States | 1,001-5,000 | Exact match | 636 contacts → |
“With singular global reach and agility, Acro Service Corporation offers you a unique integrated approach to staffing and consulting solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Abacus Technology Corporationabacustech.com HQ: Chevy Chase, MD, United StatesReported employees: 501-1,000 | Chevy Chase, MD, United States | 501-1,000 | Exact match | 627 contacts → |
“Abacus Technology Corporation delivers leading edge, high quality assistance in response to complex technology challenges.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Inspyr Solutionsinspyrsolutions.com HQ: Fort Lauderdale, FL, United StatesReported employees: 501-1,000 | Fort Lauderdale, FL, United States | 501-1,000 | Exact match | 624 contacts → |
“At INSPYR Solutions®, technology is our focus and quality is our commitment.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Mitchell Martin INCmitchellmartin.com HQ: New York, NY, United StatesReported employees: 501-1,000 | New York, NY, United States | 501-1,000 | Exact match | 614 contacts → |
“Mitchell Martin Inc.(MMI) is one of the largest employee-owned staffing firms in the U.S, specializing in IT, healthcare, healthcare IT, accounting and finance, and professional…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Codeforce 360codeforce.com HQ: Alpharetta, GA, United StatesReported employees: 501-1,000 | Alpharetta, GA, United States | 501-1,000 | Exact match | 591 contacts → |
“CodeForce 360 is a growing IT staffing company which thrives on a seasoned team of IT experts, a palpable international presence, and the ability to leverage the best of…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | QSIqsiinfo.com HQ: Golden Valley, MN, United StatesReported employees: 51-200 | Golden Valley, MN, United States | 51-200 | Exact match | 578 contacts → |
“Information Technology takes talented people.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,261 company matches
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IT contracting companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,255 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 4,261 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
IT contracting companies by metro
- IT contracting companies in New York138
- IT contracting companies in Dallas110
- IT contracting companies in Houston106
- IT contracting companies in Atlanta86
- IT contracting companies in Austin80
- IT contracting companies in Irving76
- IT contracting companies in Chicago63
- IT contracting companies in Plano55
- IT contracting companies in Charlotte51
- IT contracting companies in Frisco51
- IT contracting companies in Wilmington50
- IT contracting companies in Alpharetta44
- IT contracting companies in Tampa39
- IT contracting companies in Fremont36
- IT contracting companies in San Francisco35
- IT contracting companies in Denver34
- IT contracting companies in Edison33
- IT contracting companies in Boston32
- IT contracting companies in Herndon29
- IT contracting companies in San Diego27
- IT contracting companies in Reston26
Questions about this company list
What does Exact match mean for IT contracting companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT contracting companies did RevenueBase find based in the United States?
The saved snapshot records 4,261 matching company records, 121,255 tracked contacts and 20,463 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
IT contracting companies by geography
- IT contracting companies based in Bangalore, India
- IT contracting companies based in Hyderabad, India
- IT contracting companies based in Noida, India
- IT contracting companies based in Pune, India
- IT contracting companies based in Alpharetta, United States
- IT contracting companies based in Atlanta, United States
- IT contracting companies based in Austin, United States
- IT contracting companies based in Boston, United States
- IT contracting companies based in Charlotte, United States
- IT contracting companies based in Chicago, United States
- IT contracting companies based in Dallas, United States
- IT contracting companies based in Denver, United States
Cite this list
RevenueBase Data Team. Top 25 IT contracting companies based in the United States. Snapshot: September 21, 2026. https://revenuebase.ai/companies/it-contracting-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT contracting companies based in Bangalore, India
- IT contracting companies based in Hyderabad, India
- IT contracting companies based in Noida, India
- IT contracting companies based in Pune, India
- IT contracting companies based in Alpharetta, United States
- IT contracting companies based in Atlanta, United States