Company lists · Data refreshed September 2026

Top 25 IT infrastructure management companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 15,975 companies tracked

RevenueBase identified 15,975 company matches for IT infrastructure management companies worldwide as of September 2026 and tracks 283,175 professional contacts across them, including 73,731 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for IT infrastructure management companies worldwide, 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 20, 2026. Country and city lists for IT infrastructure management companies follow the table.

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 20, 2026 How this list was built

15,975Companies

283,175Contacts tracked

73,731Verified emails

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The 25 largest IT infrastructure management companies worldwide

Ranked by team size

Top 25 of 15,975 company matches for IT infrastructure management companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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	Kyndryl	Exact match	New York City, NY, United StatesHQ recorded Sep 20, 2026	10001+	45,903 contacts →
	Exact match “We have the world’s best talent that design, run, and manage the most advanced and reliable technology infrastructure each day.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	Team Computers	Exact match	New Delhi, IndiaHQ recorded Sep 20, 2026	1,001-5,000	4,607 contacts →
	Exact match “Our story began in 1987, when our founder, Ranjan Chopra, an alumnus of IIT Kanpur, set out to bridge the gap between business needs and IT solutions in India.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	CMS IT Services	Exact match	Bengaluru, IndiaHQ recorded Sep 20, 2026	5,001-10,000	4,328 contacts →
	Exact match “CMS IT is a leading India-focused, tier-1 preferred IT provider with a legacy of four decades.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	Black BOX	Exact match	Plano, TX, United StatesHQ recorded Sep 20, 2026	1,001-5,000	3,667 contacts →
	Exact match “Black Box is a global leader in digital infrastructure solutions, delivering network and system integration, managed services, and technology products to Fortune 100 and top…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Softcat	Exact match	Marlow, United KingdomHQ recorded Sep 20, 2026	1,001-5,000	2,886 contacts →
	Exact match “Softcat is a leading provider of IT infrastructure to corporate and public sectors.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	Sysnet Global Technologies PVT LTD	Exact match	New Delhi, IndiaHQ recorded Sep 20, 2026	1,001-5,000	2,797 contacts →
	Exact match “Think IT, Think Sysnet.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	Pomeroy	Exact match	Hebron, KY, PalestineHQ recorded Sep 20, 2026	1,001-5,000	2,447 contacts →
	Exact match “Technology is mission-critical to your business so it must work, continuously.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	Aforeserve.com LTD	Exact match	Noida, IndiaHQ recorded Sep 20, 2026	1,001-5,000	2,133 contacts →
	Exact match “Aforeserve delivers IT infrastructure services, field support, and managed operations for enterprises across India.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	TRT	Exact match	Singapore, GermanyHQ recorded Sep 20, 2026	n/a	2,037 contacts →
	Exact match “TRT is a Global Provider of IT Server, Storage and Networking Services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	GURU	Exact match	Rockville, MD, United StatesHQ recorded Sep 20, 2026	n/a	1,906 contacts →
	Exact match “Established in 1995, GURU is an IT managed service provider that specializes in infrastructure support, systems integration, data architecture, data hosting, and cloud services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Precision Infomatic M Private Limited	Exact match	Chennai, IndiaHQ recorded Sep 20, 2026	1,001-5,000	1,860 contacts →
	Exact match “Established in 1996, Precision provides IT Infrastructure Management Services, Biometric, IoT, Cloud and IT System Integration solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	CMS	Exact match	Meudon La Foret, FranceHQ recorded Sep 20, 2026	n/a	1,519 contacts →
	Exact match “Société d'infogérance” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Onitio	Exact match	Oslo, NorwayHQ recorded Sep 20, 2026	1,001-5,000	1,099 contacts →
	Exact match “Onitio is an IT service and infrastructure provider working across the Nordic region.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Pt. Mastersystem Infotama	Exact match	Dki Jakarta, IndonesiaHQ recorded Sep 20, 2026	501-1,000	1,094 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Solugenix	Exact match	Brea, CA, United StatesHQ recorded Sep 20, 2026	1,001-5,000	1,063 contacts →
	Exact match “Technology only matters when it helps the business run better.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Avaso Technology Solutions	Exact match	Denmark, GermanyHQ recorded Sep 20, 2026	1,001-5,000	1,050 contacts →
	Exact match “AVASO Technology Solutions is a global end-to-end field services ecosystem provider.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	NSC Global	Exact match	London, United KingdomHQ recorded Sep 20, 2026	1,001-5,000	1,039 contacts →
	Exact match “Global business doesn’t have to be complicated.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Service Express	Exact match	Grand Rapids, MI, United StatesHQ recorded Sep 20, 2026	1,001-5,000	1,015 contacts →
	Exact match “Service Express, a Park Place Technologies Company, is a leading data center solutions provider specializing in multivendor maintenance, managed infrastructure and hardware…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Strategic Infra Services	Exact match	Bangalore, IndiaHQ recorded Sep 20, 2026	n/a	931 contacts →
	Exact match “Strategic Infra Services is agile, open-minded, and enthusiastic about innovation in IT, manpower, Civil & Infrastructure services in the government and private sector.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	GSS Infotech	Exact match	United StatesHQ recorded Sep 20, 2026	501-1,000	914 contacts →
	Exact match “Founded in GSS Infotech is a global leader that offers technology and service solutions through staffing and IT.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Buchanan Technologies	Exact match	Grapevine, TX, United StatesHQ recorded Sep 20, 2026	501-1,000	818 contacts →
	Exact match “As a leading IT consulting and outsourcing services firm, Buchanan Technologies helps organizations across North America turn their business technology into a powerful competitive…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Comware S.A	Exact match	Bogotá, ColombiaHQ recorded Sep 20, 2026	1,001-5,000	814 contacts →
	Exact match “Somos un equipo profesional en el diseño, implementación y gestión de soluciones tecnológicas, que apoya el desarrollo y soporte de su negocio.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Kaizen IT Services Pvt. LTD	Exact match	Kolkata, IndiaHQ recorded Sep 20, 2026	501-1,000	807 contacts →
	Exact match “Kaizen is a premier IT Services company headquartered in Kolkata and having its presence in Pan India with 750 Plus Touch Points.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	SUN Technologies	Exact match	Atlanta, United StatesHQ recorded Sep 20, 2026	1,001-5,000	763 contacts →
	Exact match “Established in 1996, Sun Technologies Inc.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	System Soft Technologies	Exact match	Tampa, FL, United StatesHQ recorded Sep 20, 2026	501-1,000	732 contacts →
	Exact match “System Soft Group is an IT services and solutions company that helps organizations overcome limited managed IT capabilities and achieve key technology goals.” Recorded in the RevenueBase company graph · Sep 20, 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 infrastructure management 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 15,975 IT infrastructure management companies worldwide

See the full list, filter by size, metro and specialty, and access 73,731 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT infrastructure management companies worldwide at a glance

As of Sep 20, 2026

26.0%Verified-email coverage

17.7Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · Sao Paulo

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

8,507

11-50

5,316

51-200

1,468

201-500

357

501-1,000

132

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for IT infrastructure management companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “IT infrastructure management 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. 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 73,731 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 20, 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 infrastructure management companies by location

76 lists · largest first

Every IT infrastructure management 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 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 infrastructure management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT infrastructure management companies are there worldwide?

RevenueBase identified 15,975 company matches for IT infrastructure management companies worldwide 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?

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

Which country has the most IT infrastructure management companies?

The United States leads with 3,158 companies, followed by India (1,580) and Brazil (1,182). Every IT infrastructure management companies list by country and city is linked on this page.

Which city has the most IT infrastructure management companies?

Sao Paulo leads with 274 company records, followed by London (243) and Dubai (141).

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 73,731 professional contacts with verified work emails tracked across these 15,975 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 20, 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.