Company lists · Data refreshed September 2026

Top 25 IT contracting companies worldwide

Name: IT contracting companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 9,274 companies tracked

RevenueBase identified 9,274 IT contracting companies worldwide as of September 2026 and tracks 184,440 professional contacts across them, including 29,529 with verified work emails. The United States is the largest market and Hyderabad the largest hub.

This list covers IT contracting companies worldwide, 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. Country and city lists for IT contracting companies follow the table.

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

9,274Companies

184,440Contacts tracked

29,529Verified emails

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The 25 largest IT contracting companies worldwide

Ranked by team size

Top 25 of 9,274 IT contracting companies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to IT contracting companies: 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	Kforce INC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	1,001-5,000	6,147 contacts →
	Indirect evidence “Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services.” Source: RevenueBase Database · checked Sep 21, 2026
2	Artech L.L.C	Partial evidence	Morristown, NJ, United StatesHQ checked Sep 21, 2026	5,001-10,000	3,674 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
3	Oxford Global Resources	Indirect evidence	Beverly, MA, United StatesHQ checked Sep 21, 2026	501-1,000	2,564 contacts →
	Indirect evidence “Oxford Global Resources delivers tailored solutions for any technical challenges you are facing using our partnership-first approach.” Source: RevenueBase Database · checked Sep 21, 2026
4	Airswift	Indirect evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	501-1,000	2,128 contacts →
	Indirect evidence “We support STEM professionals looking for jobs with exceptional firms in the technology and engineering sectors.” Source: RevenueBase Database · checked Sep 21, 2026
5	Magna Infotech	Partial evidence	Bangalore, IndiaHQ checked Sep 21, 2026	10001+	1,702 contacts →
	Partial evidence “We are the largest IT staff augmentation provider in India, with employees spread across 500+ skill sets.” Source: RevenueBase Database · checked Sep 21, 2026
6	Infotree Global Solutions	Indirect evidence	Plymouth, MI, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,545 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
7	Brooksource	Indirect evidence	Indianapolis, IN, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,480 contacts →
	Indirect evidence “At Brooksource, relationships are at the center of everything we do.” Source: RevenueBase Database · checked Sep 21, 2026
8	System ONE	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 21, 2026	5,001-10,000	1,386 contacts →
	Indirect evidence “System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life…” Source: RevenueBase Database · checked Sep 21, 2026
9	V Group INC	Indirect evidence	Cranbury, NJ, United StatesHQ checked Sep 21, 2026	n/a	1,347 contacts →
	Indirect evidence “Since V Group Inc.” Source: RevenueBase Database · checked Sep 21, 2026
10	Quess IT Staffing	Partial evidence	Bangalore, IndiaHQ checked Sep 21, 2026	10001+	1,232 contacts →
	Partial evidence “Quess IT Staffing is India’s largest IT staffing company with over 20 years of experience in placing IT professionals across 300+ companies, covering a wide range of levels and…” Source: RevenueBase Database · checked Sep 21, 2026
11	Motion Recruitment	Partial evidence	Boston, MA, United StatesHQ checked Sep 21, 2026	501-1,000	1,150 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
12	Pinnacle Group, INC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 21, 2026	5,001-10,000	1,141 contacts →
	Indirect evidence “Pinnacle Group is a leading provider of information technology and workforce solutions.” Source: RevenueBase Database · checked Sep 21, 2026
13	DISYS	Partial evidence	Mclean, VA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,108 contacts →
	Partial evidence “Digital Intelligence Systems, LLC (DISYS) is a global technology and consulting firm specializing in Managed Services, Business, Consulting, and IT/Non-IT Staffing Services.” Source: RevenueBase Database · checked Sep 21, 2026
14	Remx The Workforce Experts	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 21, 2026	1,001-5,000	901 contacts →
	Indirect evidence “RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.” Source: RevenueBase Database · checked Sep 21, 2026
15	Imcs Group	Partial evidence	Irving, TX, United StatesHQ checked Sep 21, 2026	201-500	881 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
16	People Prime Worldwide	Partial evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	501-1,000	806 contacts →
	Partial evidence “At People Prime Worldwide, we deliver innovative IT solutions that drive business success.” Source: RevenueBase Database · checked Sep 21, 2026
17	Signature Consultants	Indirect evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 21, 2026	1,001-5,000	783 contacts →
	Indirect evidence “We’re stronger together.” Source: RevenueBase Database · checked Sep 21, 2026
18	Integrated Resources, INC IRI	Indirect evidence	Edison, NJ, United StatesHQ checked Sep 21, 2026	501-1,000	762 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
19	JSG Johnson Service Group, INC	Indirect evidence	Westmont, IL, United StatesHQ checked Sep 21, 2026	5,001-10,000	757 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 21, 2026
20	Varite INC	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	711 contacts →
	Indirect evidence “VARITE has a definite spirit.” Source: RevenueBase Database · checked Sep 21, 2026
21	Zenith Infotech	Indirect evidence	City Hall, SingaporeHQ checked Sep 21, 2026	201-500	695 contacts →
	Indirect evidence “Zenith Infotech (S) Pte Ltd.” Source: RevenueBase Database · checked Sep 21, 2026
22	Envision	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 21, 2026	201-500	694 contacts →
	Indirect evidence “View our jobs at Submit resumes to: askus@envision.com.” Source: RevenueBase Database · checked Sep 21, 2026
23	Consultadd INC	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	685 contacts →
	Partial evidence “Consultadd is a leading IT staffing and workforce solutions partner, helping U.S.” Source: RevenueBase Database · checked Sep 21, 2026
24	Silverlink Technologies	Partial evidence	Andheri East, IndiaHQ checked Sep 21, 2026	201-500	673 contacts →
	Partial evidence “Silverlink Technologies, a software services company, part of the Silverlink Group, is a decade old global IT consulting and staffing services Company offering Information…” Source: RevenueBase Database · checked Sep 21, 2026
25	DBA	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1,001-5,000	655 contacts →
	Partial evidence “DBA is a leading supplier of IT solutions for major corporations and Government.” 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: IT contracting companies. 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 IT contracting companies.
Partial evidence: Its own public description names part of IT contracting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT contracting companies. 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 9,274 IT contracting companies worldwide

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IT contracting companies worldwide at a glance

As of Sep 21, 2026

16.0%Verified-email coverage

19.9Average contacts per company

11-50Median size (employees)

2.0%Largest-city concentration · Hyderabad

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

3,342

11-50

3,389

51-200

1,832

201-500

437

501-1,000

143

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 IT contracting companies, 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.
Coverage: Every country. Country and city lists for IT contracting companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “IT contracting companies”. 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 IT contracting companies), 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 IT contracting companies, and records with no verified work email.
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, 29,529 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.

IT contracting companies by location

47 lists · largest first

Every IT contracting companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 IT contracting companies, 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 IT contracting companies are there worldwide?

RevenueBase identified 9,274 IT contracting companies worldwide 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?

Kforce INC, headquartered in Tampa, tops this list with the largest team on record.

Which country has the most IT contracting companies?

The United States leads with 4,261 companies, followed by India (902) and Canada (320). Every IT contracting companies list by country and city is linked on this page.

Which city has the most IT contracting companies?

Hyderabad leads with 184 headquartered companies, followed by New York (128) and London (123).

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 29,529 verified decision-maker contacts tracked across these 9,274 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.