Company lists · Data refreshed September 2026
Top 25 Big IT companies worldwide
RevenueBase identified 1,690 company matches for big IT companies worldwide as of September 2026 and tracks 396,779 professional contacts across them, including 77,579 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for big IT 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 21, 2026. Country and city lists for big IT 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.
The 25 largest big IT companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 327,607 contacts → | ||||
Exact match “At IBM, we do more than work.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 35,232 contacts → | ||||
Exact match “Lenovo is a US$83 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 6,574 contacts → | ||||
Exact match “SoftwareOne is a global software and cloud solutions provider.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 3,153 contacts → | ||||
Exact match “Inspur group is China's leading cloud computing, big data service provider with three listed companies: Inspur Information, Inspur Software and Inspur International, covering four…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 1,046 contacts → | ||||
Exact match “PCM is a division of Insight | Together, we’ll help you navigate complex IT challenges.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 898 contacts → | ||||
Exact match “is a computer software company based out of 824, China.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 534 contacts → | ||||
Exact match “MICROSOFT INDIA (R&D) PRIVATE LIMITED is a company based out of 807, New Delhi House Barakhamba Road New, Delhi, Delhi, India.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 483 contacts → | ||||
Exact match “The Hewlett-Packard Company, commonly shortened to Hewlett-Packard or HP, was an American multinational information technology company headquartered in Palo Alto, California.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 465 contacts → | ||||
Exact match “TigerDirect.com was established to serve the needs of computer users.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 404 contacts → | ||||
Exact match “HP UK creates new possibilities for technology to have a meaningful impact on people, businesses, governments and society.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 239 contacts → | ||||
Exact match “eSense is a leading regional software and cloud technologies company recognized for its innovative solutions and continued pursuit to provide exceptional services to its clients.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 201 contacts → | ||||
Exact match “Bine ați venit pe pagina oficială Samsung Electronics România.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 188 contacts → | ||||
Exact match “MiTAC Computing Technology Corporation, a subsidiary of MiTAC Holdings Corporation, is a global leader in IT solutions and has over three decades of experience.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 135 contacts → | ||||
Exact match “Neutara is a US-based technology company that offers multiple products and services in the areas of cloud, remote workspace, e-commerce, consumer & and enterprise SAAS.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 133 contacts → | ||||
Exact match “Bizcrum Infotech Pvt.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 97 contacts → | ||||
Exact match “2CRSi is a French global Tech group, listed on Euronext Growth Paris and active in the IT & Computer Hardware industry.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 86 contacts → | ||||
Exact match “INNYX is a company of innovative solutions that brings more than 20 years of market experience from its partners and collaborators in information technology.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 78 contacts → | ||||
Exact match “xFusion is a leading global provider of computing infrastructures and services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 75 contacts → | ||||
Exact match “F9 welcomes you to a fusion of technology products and services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 75 contacts → | ||||
Exact match “Usense Innovative Solutions is an IT Company.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 68 contacts → | ||||
Exact match “Telecomunicacoes De Mocambique SARL is a Computer Software company located in Maputo, Maputo City, Mozambique.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 65 contacts → | ||||
Exact match “An Abu Dhabi-based technology group that develops high-end digital, software and hardware products for consumers, businesses, and enterprises.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 62 contacts → | ||||
Exact match “Since our inception in 1996, ISW has been recognised as one of the most experienced and competent IT organisations across the Cloud, Software, Application Development and Service…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 60 contacts → | ||||
Exact match “Family Enrichment Network is a Computer Software company located in 262 Conklin Ave, Binghamton, New York, United States.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 59 contacts → | ||||
Exact match “Cloud 11, a cloud solution provider, has a proven track record of developing products on cloud platforms.” 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 “big IT 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 1,690 big IT companies worldwide
See the full list, filter by size, metro and specialty, and access 77,579 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Big IT companies worldwide at a glance
As of Sep 21, 2026Companies by employee count
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 big IT companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “big IT 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 77,579 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.
Big IT companies by location
8 lists · largest firstEvery Big IT companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Big IT companies based in the United States232
- Big IT companies based in the United Kingdom149
- Big IT companies based in India132
- Big IT companies based in France122
- Big IT companies based in Spain92
- Big IT companies based in Brazil90
- Big IT companies based in Germany43
- Big IT companies based in Canada26
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 “big IT companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many big IT companies are there worldwide?
RevenueBase identified 1,690 company matches for big IT 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?
IBM tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most big IT companies?
The United States leads with 232 companies, followed by the United Kingdom (149) and India (132). Every big IT companies list by country and city is linked on this page.
Which city has the most big IT companies?
London leads with 27 company records, followed by Madrid (15) and Shang Hai Shi Shang Hai Shi (15).
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 77,579 professional contacts with verified work emails tracked across these 1,690 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 1,690 big IT companies worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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
Company intelligence · public preview
Top 25 big IT companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,690 matching company records for big IT companies worldwide, with 396,779 tracked contacts and 77,579 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 big IT companies worldwide
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 |  IBMibm.comHQ: Armonk, NY, United StatesReported employees: 10001+ | Armonk, NY, United States | 10001+ | Exact match | 327,607 contacts → |
“At IBM, we do more than work.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Lenovolenovo.comHQ: Morrisville, NC, United StatesReported employees: 10001+ | Morrisville, NC, United States | 10001+ | Exact match | 35,232 contacts → |
“Lenovo is a US$83 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Softwareonesoftwareone.comHQ: Stans, FranceReported employees: 5,001-10,000 | Stans, France | 5,001-10,000 | Exact match | 6,574 contacts → |
“SoftwareOne is a global software and cloud solutions provider.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Inspur Groupinspur.comHQ: Jinan, ChinaReported employees: 10001+ | Jinan, China | 10001+ | Exact match | 3,153 contacts → |
“Inspur group is China's leading cloud computing, big data service provider with three listed companies: Inspur Information, Inspur Software and Inspur International, covering four…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: El Segundo, CA, United StatesReported employees: 1,001-5,000 | El Segundo, CA, United States | 1,001-5,000 | Exact match | 1,046 contacts → |
“PCM is a division of Insight | Together, we’ll help you navigate complex IT challenges.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  甲骨文 中国 软件系统有限公司oracle.comHQ: 北京市, ChinaReported employees: 1,001-5,000 | 北京市, China | 1,001-5,000 | Exact match | 898 contacts → |
“is a computer software company based out of 824, China.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Microsoft Indiamicrosoft.comHQ: Delhi, IndiaReported employees: 10001+ | Delhi, India | 10001+ | Exact match | 534 contacts → |
“MICROSOFT INDIA (R&D) PRIVATE LIMITED is a company based out of 807, New Delhi House Barakhamba Road New, Delhi, Delhi, India.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Hewlett Packardhpe.comHQ: Palo Alto, CA, United StatesReported employees: 5,001-10,000 | Palo Alto, CA, United States | 5,001-10,000 | Exact match | 483 contacts → |
“The Hewlett-Packard Company, commonly shortened to Hewlett-Packard or HP, was an American multinational information technology company headquartered in Palo Alto, California.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Tigerdirect Businesstigerdirect.comHQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 465 contacts → |
“TigerDirect.com was established to serve the needs of computer users.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HP UKhp.co.uk HQ: Bracknell, United KingdomReported employees: 10001+ | Bracknell, United Kingdom | 10001+ | Exact match | 404 contacts → |
“HP UK creates new possibilities for technology to have a meaningful impact on people, businesses, governments and society.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Esenseesensesoftware.comHQ: Riyadh, Saudi ArabiaReported employees: 51-200 | Riyadh, Saudi Arabia | 51-200 | Exact match | 239 contacts → |
“eSense is a leading regional software and cloud technologies company recognized for its innovative solutions and continued pursuit to provide exceptional services to its clients.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Samsung Electronics Romaniasamsung.comHQ: București, RomaniaReported employees: 10001+ | București, Romania | 10001+ | Exact match | 201 contacts → |
“Bine ați venit pe pagina oficială Samsung Electronics România.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Mitac Computingmitaccomputing.comHQ: Newark, CA, United StatesReported employees: 5,001-10,000 | Newark, CA, United States | 5,001-10,000 | Exact match | 188 contacts → |
“MiTAC Computing Technology Corporation, a subsidiary of MiTAC Holdings Corporation, is a global leader in IT solutions and has over three decades of experience.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Neutara Technologiesneutara.comHQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 135 contacts → |
“Neutara is a US-based technology company that offers multiple products and services in the areas of cloud, remote workspace, e-commerce, consumer & and enterprise SAAS.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bizcrum Infotech Pvt. LTDshoekonnect.com HQ: Agra, IndiaReported employees: 201-500 | Agra, India | 201-500 | Exact match | 133 contacts → |
“Bizcrum Infotech Pvt.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  2crsi2crsi.comHQ: Reberioux, FranceReported employees: 51-200 | Reberioux, France | 51-200 | Exact match | 97 contacts → |
“2CRSi is a French global Tech group, listed on Euronext Growth Paris and active in the IT & Computer Hardware industry.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Innyx Tecnologia Ltdainnyx.com HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 86 contacts → |
“INNYX is a company of innovative solutions that brings more than 20 years of market experience from its partners and collaborators in information technology.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Xfusion Technologiesxfusion.comHQ: SingaporeReported employees: 1,001-5,000 | Singapore | 1,001-5,000 | Exact match | 78 contacts → |
“xFusion is a leading global provider of computing infrastructures and services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  F9 Infotechf9infotech.comHQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 75 contacts → |
“F9 welcomes you to a fusion of technology products and services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Usense Innovative Solutionsusense.co HQ: IndiaReported employees: 51-200 | India | 51-200 | Exact match | 75 contacts → |
“Usense Innovative Solutions is an IT Company.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Maputo, MozambiqueReported employees: 51-200 | Maputo, Mozambique | 51-200 | Exact match | 68 contacts → |
“Telecomunicacoes De Mocambique SARL is a Computer Software company located in Maputo, Maputo City, Mozambique.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Oxinus Holdingsoxinus.holdings HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 65 contacts → |
“An Abu Dhabi-based technology group that develops high-end digital, software and hardware products for consumers, businesses, and enterprises.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  ISWisw.net.auHQ: Battery Point, AustraliaReported employees: 11-50 | Battery Point, Australia | 11-50 | Exact match | 62 contacts → |
“Since our inception in 1996, ISW has been recognised as one of the most experienced and competent IT organisations across the Cloud, Software, Application Development and Service…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Family Enrichment Networkfamilyenrichment.cc HQ: Binghamton, NY, United StatesReported employees: 201-500 | Binghamton, NY, United States | 201-500 | Exact match | 60 contacts → |
“Family Enrichment Network is a Computer Software company located in 262 Conklin Ave, Binghamton, New York, United States.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Cloud 11cloud-11.comHQ: Giza, EgyptReported employees: 51-200 | Giza, Egypt | 51-200 | Exact match | 59 contacts → |
“Cloud 11, a cloud solution provider, has a proven track record of developing products on cloud platforms.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,690 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Big IT 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
1,678 records in the displayed employee bands.
12 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,690 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 ↗
Big IT companies by location
8 lists · largest firstEvery Big IT companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Big IT companies based in the United States232
- Big IT companies based in the United Kingdom149
- Big IT companies based in India132
- Big IT companies based in France122
- Big IT companies based in Spain92
- Big IT companies based in Brazil90
- Big IT companies based in Germany43
- Big IT companies based in Canada26
Questions about this company list
What does Exact match mean for big IT 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 big IT companies did RevenueBase find worldwide?
The saved snapshot records 1,690 matching company records, 396,779 tracked contacts and 77,579 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 big IT companies worldwide. Snapshot: September 21, 2026. https://revenuebase.ai/companies/browse/big-it-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 big IT companies worldwide
RevenueBase records 1,690 matching company records for big IT companies worldwide, with 396,779 tracked contacts and 77,579 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 big IT companies worldwide
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 | IBMibm.com HQ: Armonk, NY, United StatesReported employees: 10001+ | Armonk, NY, United States | 10001+ | Exact match | 327,607 contacts → |
“At IBM, we do more than work.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Lenovolenovo.com HQ: Morrisville, NC, United StatesReported employees: 10001+ | Morrisville, NC, United States | 10001+ | Exact match | 35,232 contacts → |
“Lenovo is a US$83 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Softwareonesoftwareone.com HQ: Stans, FranceReported employees: 5,001-10,000 | Stans, France | 5,001-10,000 | Exact match | 6,574 contacts → |
“SoftwareOne is a global software and cloud solutions provider.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Inspur Groupinspur.com HQ: Jinan, ChinaReported employees: 10001+ | Jinan, China | 10001+ | Exact match | 3,153 contacts → |
“Inspur group is China's leading cloud computing, big data service provider with three listed companies: Inspur Information, Inspur Software and Inspur International, covering four…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: El Segundo, CA, United StatesReported employees: 1,001-5,000 | El Segundo, CA, United States | 1,001-5,000 | Exact match | 1,046 contacts → |
“PCM is a division of Insight | Together, we’ll help you navigate complex IT challenges.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 甲骨文 中国 软件系统有限公司oracle.com HQ: 北京市, ChinaReported employees: 1,001-5,000 | 北京市, China | 1,001-5,000 | Exact match | 898 contacts → |
“is a computer software company based out of 824, China.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Microsoft Indiamicrosoft.com HQ: Delhi, IndiaReported employees: 10001+ | Delhi, India | 10001+ | Exact match | 534 contacts → |
“MICROSOFT INDIA (R&D) PRIVATE LIMITED is a company based out of 807, New Delhi House Barakhamba Road New, Delhi, Delhi, India.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hewlett Packardhpe.com HQ: Palo Alto, CA, United StatesReported employees: 5,001-10,000 | Palo Alto, CA, United States | 5,001-10,000 | Exact match | 483 contacts → |
“The Hewlett-Packard Company, commonly shortened to Hewlett-Packard or HP, was an American multinational information technology company headquartered in Palo Alto, California.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Tigerdirect Businesstigerdirect.com HQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 465 contacts → |
“TigerDirect.com was established to serve the needs of computer users.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HP UKhp.co.uk HQ: Bracknell, United KingdomReported employees: 10001+ | Bracknell, United Kingdom | 10001+ | Exact match | 404 contacts → |
“HP UK creates new possibilities for technology to have a meaningful impact on people, businesses, governments and society.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Esenseesensesoftware.com HQ: Riyadh, Saudi ArabiaReported employees: 51-200 | Riyadh, Saudi Arabia | 51-200 | Exact match | 239 contacts → |
“eSense is a leading regional software and cloud technologies company recognized for its innovative solutions and continued pursuit to provide exceptional services to its clients.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Samsung Electronics Romaniasamsung.com HQ: București, RomaniaReported employees: 10001+ | București, Romania | 10001+ | Exact match | 201 contacts → |
“Bine ați venit pe pagina oficială Samsung Electronics România.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mitac Computingmitaccomputing.com HQ: Newark, CA, United StatesReported employees: 5,001-10,000 | Newark, CA, United States | 5,001-10,000 | Exact match | 188 contacts → |
“MiTAC Computing Technology Corporation, a subsidiary of MiTAC Holdings Corporation, is a global leader in IT solutions and has over three decades of experience.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Neutara Technologiesneutara.com HQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 135 contacts → |
“Neutara is a US-based technology company that offers multiple products and services in the areas of cloud, remote workspace, e-commerce, consumer & and enterprise SAAS.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bizcrum Infotech Pvt. LTDshoekonnect.com HQ: Agra, IndiaReported employees: 201-500 | Agra, India | 201-500 | Exact match | 133 contacts → |
“Bizcrum Infotech Pvt.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | 2crsi2crsi.com HQ: Reberioux, FranceReported employees: 51-200 | Reberioux, France | 51-200 | Exact match | 97 contacts → |
“2CRSi is a French global Tech group, listed on Euronext Growth Paris and active in the IT & Computer Hardware industry.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Innyx Tecnologia Ltdainnyx.com HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 86 contacts → |
“INNYX is a company of innovative solutions that brings more than 20 years of market experience from its partners and collaborators in information technology.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Xfusion Technologiesxfusion.com HQ: SingaporeReported employees: 1,001-5,000 | Singapore | 1,001-5,000 | Exact match | 78 contacts → |
“xFusion is a leading global provider of computing infrastructures and services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | F9 Infotechf9infotech.com HQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 75 contacts → |
“F9 welcomes you to a fusion of technology products and services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Usense Innovative Solutionsusense.co HQ: IndiaReported employees: 51-200 | India | 51-200 | Exact match | 75 contacts → |
“Usense Innovative Solutions is an IT Company.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Maputo, MozambiqueReported employees: 51-200 | Maputo, Mozambique | 51-200 | Exact match | 68 contacts → |
“Telecomunicacoes De Mocambique SARL is a Computer Software company located in Maputo, Maputo City, Mozambique.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Oxinus Holdingsoxinus.holdings HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 65 contacts → |
“An Abu Dhabi-based technology group that develops high-end digital, software and hardware products for consumers, businesses, and enterprises.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | ISWisw.net.au HQ: Battery Point, AustraliaReported employees: 11-50 | Battery Point, Australia | 11-50 | Exact match | 62 contacts → |
“Since our inception in 1996, ISW has been recognised as one of the most experienced and competent IT organisations across the Cloud, Software, Application Development and Service…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Family Enrichment Networkfamilyenrichment.cc HQ: Binghamton, NY, United StatesReported employees: 201-500 | Binghamton, NY, United States | 201-500 | Exact match | 60 contacts → |
“Family Enrichment Network is a Computer Software company located in 262 Conklin Ave, Binghamton, New York, United States.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cloud 11cloud-11.com HQ: Giza, EgyptReported employees: 51-200 | Giza, Egypt | 51-200 | Exact match | 59 contacts → |
“Cloud 11, a cloud solution provider, has a proven track record of developing products on cloud platforms.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,690 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Big IT 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
1,678 records in the displayed employee bands.
12 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,690 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 ↗
Big IT companies by location
8 lists · largest firstEvery Big IT companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Big IT companies based in the United States232
- Big IT companies based in the United Kingdom149
- Big IT companies based in India132
- Big IT companies based in France122
- Big IT companies based in Spain92
- Big IT companies based in Brazil90
- Big IT companies based in Germany43
- Big IT companies based in Canada26
Questions about this company list
What does Exact match mean for big IT 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 big IT companies did RevenueBase find worldwide?
The saved snapshot records 1,690 matching company records, 396,779 tracked contacts and 77,579 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 big IT companies worldwide. Snapshot: September 21, 2026. https://revenuebase.ai/companies/browse/big-it-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗