Company lists · Data refreshed September 2026

Top 25 IT staffing and consulting companies worldwide

RevenueBase identified 36,938 IT staffing and consulting companies worldwide as of September 2026 and tracks 779,460 professional contacts across them, including 118,928 with verified work emails. The United States is the largest market and Hyderabad the largest hub.

This list covers IT staffing and consulting 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 28, 2026. Country and city lists for IT staffing and consulting 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 28, 2026 86% judged on-target in blind review
36,938Companies
779,460Contacts tracked
118,928Verified emails
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The 25 largest IT staffing and consulting companies worldwide

Ranked by team size
Top 25 of 36,938 IT staffing and consulting companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to IT staffing and consulting 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceBangalore, IndiaHQ checked Sep 28, 202610001+19,876 contacts →

Partial evidence

“Established in Bengaluru in 2007, Quess Corp Limited (BSE: 539978, NSE: QUESS) is India’s largest and a global leader in staffing and workforce solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026n/a15,553 contacts →

Partial evidence

“Insight Global is an international talent and consulting company that delivers business outcomes in an ever-changing world.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidencePlano, TX, United StatesHQ checked Sep 28, 202610001+12,237 contacts →

Indirect evidence

“Movate is a digital technology and customer experience services company committed to disrupting the industry with boundless agility, human-centered innovation, and relentless…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceMilwaukee, WI, United StatesHQ checked Sep 28, 202610001+7,984 contacts →

Indirect evidence

“Experis® is a global leader in technology services, helping organizations shorten the distance between innovation and business impact in a digital world.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceTampa, FL, United StatesHQ checked Sep 28, 20261,001-5,0006,147 contacts →

Partial evidence

“Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceHerndon, VA, United StatesHQ checked Sep 28, 20265,001-10,0004,877 contacts →

Partial evidence

“Established in LanceSoft is a pioneer in delivering top-notch Global Workforce Solutions and IT Services to a diverse clientele.”

Source: RevenueBase Database · checked Sep 28, 2026
7Strong evidencePlano, TX, United StatesHQ checked Sep 28, 202610001+4,041 contacts →

Strong evidence

“iSoftStone is a global IT service and consulting company that creates value and drives success through technology solutions, service excellence, and digital innovation.”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceMorristown, NJ, United StatesHQ checked Sep 28, 20265,001-10,0003,674 contacts →

Strong 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 28, 2026
9Partial evidenceMumbai, IndiaHQ checked Sep 28, 2026n/a3,587 contacts →

Partial evidence

“Innovsource (a FirstMeridian company) is a leading staffing provider in India.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceBoston, MA, United StatesHQ checked Sep 28, 20261,001-5,0003,238 contacts →

Partial evidence

“Beacon Hill was founded to set a new standard in search, career placement and flexible staffing.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceCranbury, NJ, United StatesHQ checked Sep 28, 202610001+3,119 contacts →

Indirect evidence

“Visionet is a premier digital technology solutions company built on the premise of disruptive innovation.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceUnited StatesHQ checked Sep 28, 20265,001-10,0002,891 contacts →

Partial evidence

“Pyramid Consulting, a global leader in workforce and technology solutions, empowers individuals and organizations to transform and thrive in the most challenging and competitive…”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceMclean, VA, United StatesHQ checked Sep 28, 20261,001-5,0002,852 contacts →

Strong evidence

“Dexian is a leading provider of staffing, IT, and workforce solutions with nearly employees and 70 locations worldwide.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 28, 2026501-1,0002,673 contacts →

Indirect evidence

“Building tomorrow’s tech landscape together Computer Futures is a Technology specialist, part of SThree, the global STEM workforce consultancy.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceBeverly, MA, United StatesHQ checked Sep 28, 2026501-1,0002,564 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 28, 2026
16Indirect evidenceNY, United StatesHQ checked Sep 28, 2026n/a2,554 contacts →

Indirect evidence

“24 Seven partners with companies to get marketing, creative, and digital work done by providing the right talent, innovation, and insights.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidencePrinceton, NJ, United StatesHQ checked Sep 28, 20265,001-10,0002,502 contacts →

Indirect evidence

“Compunnel serves as a global partner for talent, digital, and cybersecurity solutions, designed to help enterprises staff critical roles, modernize technology, and strengthen…”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceUnited StatesHQ checked Sep 28, 202610001+2,379 contacts →

Indirect evidence

“Randstad Digital is a trusted digital enablement partner that facilitates accelerated transformation for businesses by providing global talent, capacity, and solutions across…”

Source: RevenueBase Database · checked Sep 28, 2026
19Strong evidenceBellevue, WA, United StatesHQ checked Sep 28, 2026501-1,0002,359 contacts →

Strong evidence

“Beyondsoft Consulting is a leading global mid-sized business IT and consulting company that combines modern technologies and proven methodologies to tailor solutions that move…”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceSan Jose, CA, United StatesHQ checked Sep 28, 20261,001-5,0002,215 contacts →

Partial evidence

“Astreya is the leading IT solutions provider for some of the world's most recognizable and innovative organizations.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceWayne, PA, United StatesHQ checked Sep 28, 20261,001-5,0002,202 contacts →

Partial evidence

“The Judge Group is an international leader in business technology consulting, talent solutions, and learning and development.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceSaint-ouen, FranceHQ checked Sep 28, 202610001+2,169 contacts →

Indirect evidence

“Gfi became Inetum in 2020.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 2026501-1,0002,128 contacts →

Indirect evidence

“We support STEM professionals looking for jobs with exceptional firms in the technology and engineering sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceChesterfield, MO, United StatesHQ checked Sep 28, 20265,001-10,0002,061 contacts →

Partial evidence

“Rose International is a leading provider of Staffing and Total Talent Solutions to corporations and government agencies, employing thousands of people across the U.S, Canada and…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceAlpharetta, GA, United StatesHQ checked Sep 28, 20265,001-10,0001,958 contacts →

Indirect evidence

“Founded in 2007, NLB Services is a global AI-led technology and business transformation organization that helps enterprises accelerate growth, enhance operational resilience, and…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 36,938 IT staffing and consulting companies worldwide

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IT staffing and consulting companies worldwide at a glance

As of Sep 28, 2026
15.3%Verified-email coverage
21.1Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · Hyderabad
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
14,897
11-50
13,255
51-200
6,008
201-500
1,634
501-1,000
526
1,001-5,000
386
5,001-10,000
65
10001+
90

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 staffing and consulting 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 staffing and consulting companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “IT staffing and consulting 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 staffing and consulting 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 staffing and consulting 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, 118,928 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 28, 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 staffing and consulting companies by location

181 lists · largest first

Every IT staffing and consulting 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 staffing and consulting 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 staffing and consulting companies are there worldwide?

RevenueBase identified 36,938 IT staffing and consulting 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?

Quess Corp Limited, headquartered in Bangalore, tops this list with the largest team on record.

Which country has the most IT staffing and consulting companies?

The United States leads with 12,108 companies, followed by India (7,448) and the United Kingdom (1,304). Every IT staffing and consulting companies list by country and city is linked on this page.

Which city has the most IT staffing and consulting companies?

Hyderabad leads with 955 headquartered companies, followed by Bangalore (620) and London (518).

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 118,928 verified decision-maker contacts tracked across these 36,938 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 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 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.