Company lists · Data refreshed November 2026
Top 25 IT advisory companies worldwide
RevenueBase identified 139,980 company matches for IT advisory companies worldwide as of November 2026 and tracks 5,273,622 professional contacts across them, including 1,414,798 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for IT advisory 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 November 6, 2026. Country and city lists for IT advisory 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 IT advisory companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 661,392 contacts → | ||||
Exact match “Tata Consultancy Services (TCS) is the technology partner of choice for industry-leading organizations worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 590,896 contacts → | ||||
Exact match “Accenture helps the world’s leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed for organizations across industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 339,644 contacts → | ||||
Exact match “Infosys is a global leader in next-generation digital services and consulting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 145,360 contacts → | ||||
Exact match “Tech Mahindra offers technology consulting and digital solutions to global enterprises across industries, enabling transformative scale at unparalleled speed.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 91,939 contacts → | ||||
Exact match “Insights you can act on.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 86,844 contacts → | ||||
Exact match “DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 47,955 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 46,962 contacts → | ||||
Exact match “Choosing a digital partner is about more than capabilities, it’s about collaboration and character.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 46,102 contacts → | ||||
Exact match “A leading applied technology services company, we innovate to deliver service excellence and successful outcomes across sales, delivery and development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 42,677 contacts → | ||||
Exact match “TELUS Digital crafts unique and enduring experiences for customers and employees, and creates future-focused digital transformations that stand the test of time.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 42,145 contacts → | ||||
Exact match “NTT DATA – a part of NTT Group – IT and business services headquartered in Tokyo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 39,122 contacts → | ||||
Exact match “Sopra Steria, a major Tech player in Europe with employees in nearly 30 countries, is recognised for its consulting, digital services and solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 31,368 contacts → | ||||
Exact match “Virtusa is a global product and platform engineering services company that makes experiences better with technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 30,313 contacts → | ||||
Exact match “KPMG entities in India are established under the laws of India and are owned and managed (as the case may be) by established Indian professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 27,308 contacts → | ||||
Exact match “We’re TEKsystems and TEKsystems Global Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 21,602 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 20,247 contacts → | ||||
Exact match “LTI is now LTIMindtree, and we are getting businesses to the future, faster.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 18,455 contacts → | ||||
Exact match “ZS is a management consulting and technology firm that partners with companies to improve life and how we live it.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 16,855 contacts → | ||||
Exact match “Capgemini Invent is the digital innovation, consulting and transformation brand of the Capgemini Group, a global business line that combines market leading expertise in strategy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 15,411 contacts → | ||||
Exact match “Zensar stands out as a premier technology consulting and services company, embracing an ‘experience-led everything’ philosophy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 14,500 contacts → | ||||
Exact match “Navigating Change.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 14,096 contacts → | ||||
Exact match “At Softtek, we drive the strategic development of our clients through software engineering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 13,751 contacts → | ||||
Exact match “At Synechron, we believe in the power of digital to transform businesses for the better.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 13,669 contacts → | ||||
Exact match “At CDW, we know how to make technology work so people can do great things.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 13,603 contacts → | ||||
Exact match “Guidehouse is a global AI-led professional services firm delivering advisory, technology, and managed services to the commercial and government sectors.” Recorded in the RevenueBase company graph · Nov 6, 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 advisory 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 139,980 IT advisory companies worldwide
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IT advisory companies worldwide at a glance
As of Nov 6, 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 IT advisory companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “IT advisory 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 1,414,798 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 November 6, 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 advisory companies by location
652 lists · largest firstEvery IT advisory companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- IT advisory companies based in the United States28,420
- IT advisory companies based in India16,354
- IT advisory companies based in the United Kingdom6,696
- IT advisory companies based in Brazil5,589
- IT advisory companies based in France4,555
- IT advisory companies based in Germany4,237
- IT advisory companies based in Canada4,082
- IT advisory companies based in Australia3,458
- IT advisory companies based in Italy2,551
- IT advisory companies based in Spain2,385
- IT advisory companies based in the United Arab Emirates2,288
- IT advisory companies based in Pakistan1,983
- IT advisory companies based in Mexico1,681
- IT advisory companies based in South Africa1,519
- IT advisory companies based in the Netherlands1,463
- IT advisory companies based in Türkiye1,452
- IT advisory companies based in Nigeria1,201
- IT advisory companies based in Indonesia1,189
- IT advisory companies based in Switzerland1,165
- IT advisory companies based in Belgium1,089
- IT advisory companies based in Sweden1,029
- IT advisory companies based in Argentina1,026
- IT advisory companies based in Saudi Arabia973
- IT advisory companies based in Chile915
- IT advisory companies based in Colombia914
- IT advisory companies based in Poland768
- IT advisory companies based in Portugal718
- IT advisory companies based in Peru692
- IT advisory companies based in Singapore675
- IT advisory companies based in Egypt664
- IT advisory companies based in Malaysia601
- IT advisory companies based in Morocco592
- IT advisory companies based in Bangladesh565
- IT advisory companies based in Denmark531
- IT advisory companies based in Japan528
- IT advisory companies based in Kenya518
- IT advisory companies based in China474
- IT advisory companies based in Austria458
- IT advisory companies based in Sri Lanka453
- IT advisory companies based in New Zealand448
- IT advisory companies based in the Philippines424
- IT advisory companies based in Romania412
- IT advisory companies based in Norway350
- IT advisory companies based in Israel324
- IT advisory companies based in Tunisia321
- IT advisory companies based in Greece305
- IT advisory companies based in Iran298
- IT advisory companies based in Ireland294
- IT advisory companies based in Czechia292
- IT advisory companies based in Hungary276
- IT advisory companies based in Nepal273
- IT advisory companies based in Ghana267
- IT advisory companies based in Vietnam257
- IT advisory companies based in Finland244
- IT advisory companies based in Ecuador243
- IT advisory companies based in Thailand228
- IT advisory companies based in Hong Kong225
- IT advisory companies based in Qatar198
- IT advisory companies based in Venezuela193
- IT advisory companies based in Ukraine190
- IT advisory companies based in Bulgaria187
- IT advisory companies based in Costa Rica182
- IT advisory companies based in Jordan177
- IT advisory companies based in Lebanon162
- IT advisory companies based in Serbia161
- IT advisory companies based in Côte D'Ivoire160
- IT advisory companies based in Cameroon159
- IT advisory companies based in Luxembourg159
- IT advisory companies based in Russia156
- IT advisory companies based in Croatia149
- IT advisory companies based in Senegal144
- IT advisory companies based in Algeria143
- IT advisory companies based in Panama137
- IT advisory companies based in Cyprus136
- IT advisory companies based in Oman134
- IT advisory companies based in Slovakia130
- IT advisory companies based in the Dominican Republic129
Cities
- IT advisory companies based in London, United Kingdom2,463
- IT advisory companies based in Bangalore, India1,633
- IT advisory companies based in Hyderabad, India1,585
- IT advisory companies based in Sao Paulo, Brazil1,506
- IT advisory companies based in Dubai, United Arab Emirates1,429
- IT advisory companies based in Paris, France1,241
- IT advisory companies based in Pune, India1,174
- IT advisory companies based in New York, United States1,088
- IT advisory companies based in Noida, India894
- IT advisory companies based in Toronto, Canada884
- IT advisory companies based in Mumbai, India808
- IT advisory companies based in Chennai, India780
- IT advisory companies based in New Delhi, India727
- IT advisory companies based in Sydney, Australia672
- IT advisory companies based in Melbourne, Australia651
- IT advisory companies based in Singapore, Singapore636
- IT advisory companies based in Houston, United States611
- IT advisory companies based in Karachi, Pakistan597
- IT advisory companies based in Madrid, Spain589
- IT advisory companies based in Lahore, Pakistan588
- IT advisory companies based in Ahmedabad, India569
- IT advisory companies based in Istanbul, Türkiye546
- IT advisory companies based in Riyadh, Saudi Arabia546
- IT advisory companies based in Gurgaon, India535
- IT advisory companies based in Chicago, United States524
- IT advisory companies based in Atlanta, United States489
- IT advisory companies based in Dallas, United States486
- IT advisory companies based in Austin, United States483
- IT advisory companies based in Johannesburg, South Africa454
- IT advisory companies based in Buenos Aires, Argentina438
- IT advisory companies based in Nairobi, Kenya427
- IT advisory companies based in Stockholm, Sweden394
- IT advisory companies based in Montreal, Canada387
- IT advisory companies based in Washington, United States370
- IT advisory companies based in Lagos, Nigeria364
- IT advisory companies based in Miami, United States362
- IT advisory companies based in Milan, Italy356
- IT advisory companies based in Delhi, India353
- IT advisory companies based in Rio De Janeiro, Brazil353
- IT advisory companies based in Mexico City, Mexico348
- IT advisory companies based in Kolkata, India328
- IT advisory companies based in Barcelona, Spain326
- IT advisory companies based in Berlin, Germany325
- IT advisory companies based in Cairo, Egypt320
- IT advisory companies based in Rome, Italy316
- IT advisory companies based in Dhaka, Bangladesh312
- IT advisory companies based in Lima, Peru311
- IT advisory companies based in Bogota, Colombia303
- IT advisory companies based in Los Angeles, United States301
- IT advisory companies based in Jaipur, India297
- IT advisory companies based in Santiago, Chile292
- IT advisory companies based in San Francisco, United States291
- IT advisory companies based in Munich, Germany282
- IT advisory companies based in Warsaw, Poland281
- IT advisory companies based in Indore, India274
- IT advisory companies based in Calgary, Canada273
- IT advisory companies based in Islamabad, Pakistan255
- IT advisory companies based in Casablanca, Morocco243
- IT advisory companies based in Boston, United States239
- IT advisory companies based in Belo Horizonte, Brazil235
- IT advisory companies based in Charlotte, United States234
- IT advisory companies based in Hamburg, Germany233
- IT advisory companies based in Lisbon, Portugal229
- IT advisory companies based in Vancouver, Canada227
- IT advisory companies based in Irving, United States224
- IT advisory companies based in Denver, United States213
- IT advisory companies based in Plano, United States212
- IT advisory companies based in San Diego, United States212
- IT advisory companies based in Brisbane, Australia211
- IT advisory companies based in Seattle, United States211
- IT advisory companies based in Mississauga, Canada206
- IT advisory companies based in Tampa, United States205
- IT advisory companies based in Surat, India204
- IT advisory companies based in Tehran, Iran204
- IT advisory companies based in Kuala Lumpur, Malaysia199
- IT advisory companies based in Frisco, United States197
- IT advisory companies based in Ottawa, Canada192
- IT advisory companies based in Bucharest, Romania191
- IT advisory companies based in Curitiba, Brazil189
- IT advisory companies based in Colombo, Sri Lanka188
- IT advisory companies based in Auckland, New Zealand187
- IT advisory companies based in Cape Town, South Africa187
- IT advisory companies based in Phoenix, United States176
- IT advisory companies based in Sheridan, United States175
- IT advisory companies based in Perth, Australia173
- IT advisory companies based in Jakarta, Indonesia172
- IT advisory companies based in Orlando, United States171
- IT advisory companies based in Lucknow, India170
- IT advisory companies based in Coimbatore, India164
- IT advisory companies based in Irvine, United States164
- IT advisory companies based in Lyon, France164
- IT advisory companies based in Kochi, India158
- IT advisory companies based in Alpharetta, United States155
- IT advisory companies based in Manchester, United Kingdom154
- IT advisory companies based in Oslo, Norway153
- IT advisory companies based in Abu Dhabi, United Arab Emirates152
- IT advisory companies based in Amsterdam, Netherlands152
- IT advisory companies based in Mohali, India148
- IT advisory companies based in Vienna, Austria148
- IT advisory companies based in Navi Mumbai, India146
- IT advisory companies based in Minneapolis, United States143
- IT advisory companies based in Porto Alegre, Brazil142
- IT advisory companies based in Tunis, Tunisia142
- IT advisory companies based in Brussels, Belgium141
- IT advisory companies based in Budapest, Hungary140
- IT advisory companies based in Kathmandu, Nepal140
- IT advisory companies based in Las Vegas, United States140
- IT advisory companies based in Accra, Ghana138
- IT advisory companies based in Arlington, United States138
- IT advisory companies based in Frankfurt, Germany138
- IT advisory companies based in Prague, Czechia138
- IT advisory companies based in San Jose, United States137
- IT advisory companies based in Zurich, Switzerland137
- IT advisory companies based in Dki Jakarta, Indonesia135
- IT advisory companies based in Monterrey, Mexico135
- IT advisory companies based in Wilmington, United States135
- IT advisory companies based in Bangkok, Thailand132
- IT advisory companies based in Vadodara, India132
- IT advisory companies based in Columbus, United States130
- IT advisory companies based in Portland, United States130
- IT advisory companies based in Quito, Ecuador130
- IT advisory companies based in Nagpur, India129
- IT advisory companies based in Philadelphia, United States129
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 advisory companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many IT advisory companies are there worldwide?
RevenueBase identified 139,980 company matches for IT advisory companies worldwide as of November 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?
Tata Consultancy Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most IT advisory companies?
The United States leads with 28,420 companies, followed by India (16,354) and the United Kingdom (6,696). Every IT advisory companies list by country and city is linked on this page.
Which city has the most IT advisory companies?
London leads with 2505 company records, followed by Bangalore (1635) and Hyderabad (1598).
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 1,414,798 professional contacts with verified work emails tracked across these 139,980 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 November 6, 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.
More company lists
Company intelligence · public preview
Top 25 IT advisory 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 139,980 matching company records for IT advisory companies worldwide, with 5,273,622 tracked contacts and 1,414,798 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: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT advisory 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 |  Tata Consultancy Servicestcs.comHQ: Mumbai, IndiaReported employees: 10001+ | Mumbai, India | 10001+ | Exact match | 661,392 contacts → |
“Tata Consultancy Services (TCS) is the technology partner of choice for industry-leading organizations worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Accentureaccenture.comHQ: Dublin 2, United KingdomReported employees: 10001+ | Dublin 2, United Kingdom | 10001+ | Exact match | 590,896 contacts → |
“Accenture helps the world’s leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed for organizations across industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Infosysinfosys.comHQ: Bangalore, IndiaReported employees: 10001+ | Bangalore, India | 10001+ | Exact match | 339,644 contacts → |
“Infosys is a global leader in next-generation digital services and consulting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Tech Mahindratechmahindra.comHQ: Pune, IndiaReported employees: 10001+ | Pune, India | 10001+ | Exact match | 145,360 contacts → |
“Tech Mahindra offers technology consulting and digital solutions to global enterprises across industries, enabling transformative scale at unparalleled speed.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  CGIcgi.comHQ: Dallas, TX, ItalyReported employees: 10001+ | Dallas, TX, Italy | 10001+ | Exact match | 91,939 contacts → |
“Insights you can act on.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  DXC Technologydxc.comHQ: Ashburn, VA, United StatesReported employees: 10001+ | Ashburn, VA, United States | 10001+ | Exact match | 86,844 contacts → |
“DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Kyndrylkyndryl.comHQ: New York, NY, United StatesReported employees: 10001+ | New York, NY, United States | 10001+ | Exact match | 47,955 contacts → |
“We have the world’s best talent that design, run, and manage the most advanced and reliable technology infrastructure each day.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  EXLexlservice.comHQ: New York, NY, United StatesReported employees: 10001+ | New York, NY, United States | 10001+ | Exact match | 46,962 contacts → |
“Choosing a digital partner is about more than capabilities, it’s about collaboration and character.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Mphasismphasis.comHQ: Bangalore, IndiaReported employees: 10001+ | Bangalore, India | 10001+ | Exact match | 46,102 contacts → |
“A leading applied technology services company, we innovate to deliver service excellence and successful outcomes across sales, delivery and development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Telus Digitaltelusdigital.comHQ: Vancouver, NV, CanadaReported employees: 10001+ | Vancouver, NV, Canada | 10001+ | Exact match | 42,677 contacts → |
“TELUS Digital crafts unique and enduring experiences for customers and employees, and creates future-focused digital transformations that stand the test of time.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  NTT Datanttdata.comHQ: Tokyo, JapanReported employees: 10001+ | Tokyo, Japan | 10001+ | Exact match | 42,145 contacts → |
“NTT DATA – a part of NTT Group – IT and business services headquartered in Tokyo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Sopra Steriasoprasteria.comHQ: Paris, FranceReported employees: 10001+ | Paris, France | 10001+ | Exact match | 39,122 contacts → |
“Sopra Steria, a major Tech player in Europe with employees in nearly 30 countries, is recognised for its consulting, digital services and solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Virtusavirtusa.comHQ: Southborough, MA, United StatesReported employees: 10001+ | Southborough, MA, United States | 10001+ | Exact match | 31,368 contacts → |
“Virtusa is a global product and platform engineering services company that makes experiences better with technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Kpmg Indiasocial.kpmgHQ: Gurgaon, IndiaReported employees: 10001+ | Gurgaon, India | 10001+ | Exact match | 30,313 contacts → |
“KPMG entities in India are established under the laws of India and are owned and managed (as the case may be) by established Indian professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Teksystemsteksystems.comHQ: Hanover, MD, United StatesReported employees: 10001+ | Hanover, MD, United States | 10001+ | Exact match | 27,308 contacts → |
“We’re TEKsystems and TEKsystems Global Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  NTT Data, INCservices.global.nttHQ: Tokyo, JapanReported employees: 10001+ | Tokyo, Japan | 10001+ | Exact match | 21,602 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  LTIlntinfotech.comHQ: Mumbai, IndiaReported employees: 10001+ | Mumbai, India | 10001+ | Exact match | 20,247 contacts → |
“LTI is now LTIMindtree, and we are getting businesses to the future, faster.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  ZSzs.comHQ: Evanston, United StatesReported employees: 10001+ | Evanston, United States | 10001+ | Exact match | 18,455 contacts → |
“ZS is a management consulting and technology firm that partners with companies to improve life and how we live it.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Capgemini Inventcapgemini.comHQ: Paris, FranceReported employees: 10001+ | Paris, France | 10001+ | Exact match | 16,855 contacts → |
“Capgemini Invent is the digital innovation, consulting and transformation brand of the Capgemini Group, a global business line that combines market leading expertise in strategy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Zensar Technologieszensar.comHQ: Pune, IndiaReported employees: 10001+ | Pune, India | 10001+ | Exact match | 15,411 contacts → |
“Zensar stands out as a premier technology consulting and services company, embracing an ‘experience-led everything’ philosophy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Birlasoftbirlasoft.comHQ: Pune, NC, IndiaReported employees: 10001+ | Pune, NC, India | 10001+ | Exact match | 14,500 contacts → |
“Navigating Change.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Softteksofttek.comHQ: Monterrey, MexicoReported employees: 10001+ | Monterrey, Mexico | 10001+ | Exact match | 14,096 contacts → |
“At Softtek, we drive the strategic development of our clients through software engineering.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Synechronsynechron.comHQ: New York, United StatesReported employees: 10001+ | New York, United States | 10001+ | Exact match | 13,751 contacts → |
“At Synechron, we believe in the power of digital to transform businesses for the better.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  CDWcdw.comHQ: Vernon Hills, IL, United StatesReported employees: 10001+ | Vernon Hills, IL, United States | 10001+ | Exact match | 13,669 contacts → |
“At CDW, we know how to make technology work so people can do great things.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Guidehouseguidehouse.comHQ: Mclean, IL, United StatesReported employees: 10001+ | Mclean, IL, United States | 10001+ | Exact match | 13,603 contacts → |
“Guidehouse is a global AI-led professional services firm delivering advisory, technology, and managed services to the commercial and government sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 139,980 company matches
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IT advisory companies: dataset insights
November 6, 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
139,199 records in the displayed employee bands.
781 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 139,980 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: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
IT advisory companies by location
652 lists · largest firstEvery IT advisory companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- IT advisory companies based in the United States28,420
- IT advisory companies based in India16,354
- IT advisory companies based in the United Kingdom6,696
- IT advisory companies based in Brazil5,589
- IT advisory companies based in France4,555
- IT advisory companies based in Germany4,237
- IT advisory companies based in Canada4,082
- IT advisory companies based in Australia3,458
- IT advisory companies based in Italy2,551
- IT advisory companies based in Spain2,385
- IT advisory companies based in the United Arab Emirates2,288
- IT advisory companies based in Pakistan1,983
- IT advisory companies based in Mexico1,681
- IT advisory companies based in South Africa1,519
- IT advisory companies based in the Netherlands1,463
- IT advisory companies based in Türkiye1,452
- IT advisory companies based in Nigeria1,201
- IT advisory companies based in Indonesia1,189
- IT advisory companies based in Switzerland1,165
- IT advisory companies based in Belgium1,089
- IT advisory companies based in Sweden1,029
- IT advisory companies based in Argentina1,026
- IT advisory companies based in Saudi Arabia973
- IT advisory companies based in Chile915
- IT advisory companies based in Colombia914
- IT advisory companies based in Poland768
- IT advisory companies based in Portugal718
- IT advisory companies based in Peru692
- IT advisory companies based in Singapore675
- IT advisory companies based in Egypt664
- IT advisory companies based in Malaysia601
- IT advisory companies based in Morocco592
- IT advisory companies based in Bangladesh565
- IT advisory companies based in Denmark531
- IT advisory companies based in Japan528
- IT advisory companies based in Kenya518
- IT advisory companies based in China474
- IT advisory companies based in Austria458
- IT advisory companies based in Sri Lanka453
- IT advisory companies based in New Zealand448
- IT advisory companies based in the Philippines424
- IT advisory companies based in Romania412
- IT advisory companies based in Norway350
- IT advisory companies based in Israel324
- IT advisory companies based in Tunisia321
- IT advisory companies based in Greece305
- IT advisory companies based in Iran298
- IT advisory companies based in Ireland294
- IT advisory companies based in Czechia292
- IT advisory companies based in Hungary276
- IT advisory companies based in Nepal273
- IT advisory companies based in Ghana267
- IT advisory companies based in Vietnam257
- IT advisory companies based in Finland244
- IT advisory companies based in Ecuador243
- IT advisory companies based in Thailand228
- IT advisory companies based in Hong Kong225
- IT advisory companies based in Qatar198
- IT advisory companies based in Venezuela193
- IT advisory companies based in Ukraine190
- IT advisory companies based in Bulgaria187
- IT advisory companies based in Costa Rica182
- IT advisory companies based in Jordan177
- IT advisory companies based in Lebanon162
- IT advisory companies based in Serbia161
- IT advisory companies based in Côte D'Ivoire160
- IT advisory companies based in Cameroon159
- IT advisory companies based in Luxembourg159
- IT advisory companies based in Russia156
- IT advisory companies based in Croatia149
- IT advisory companies based in Senegal144
- IT advisory companies based in Algeria143
- IT advisory companies based in Panama137
- IT advisory companies based in Cyprus136
- IT advisory companies based in Oman134
- IT advisory companies based in Slovakia130
- IT advisory companies based in the Dominican Republic129
Cities
- IT advisory companies based in London, United Kingdom2,463
- IT advisory companies based in Bangalore, India1,633
- IT advisory companies based in Hyderabad, India1,585
- IT advisory companies based in Sao Paulo, Brazil1,506
- IT advisory companies based in Dubai, United Arab Emirates1,429
- IT advisory companies based in Paris, France1,241
- IT advisory companies based in Pune, India1,174
- IT advisory companies based in New York, United States1,088
- IT advisory companies based in Noida, India894
- IT advisory companies based in Toronto, Canada884
- IT advisory companies based in Mumbai, India808
- IT advisory companies based in Chennai, India780
- IT advisory companies based in New Delhi, India727
- IT advisory companies based in Sydney, Australia672
- IT advisory companies based in Melbourne, Australia651
- IT advisory companies based in Singapore, Singapore636
- IT advisory companies based in Houston, United States611
- IT advisory companies based in Karachi, Pakistan597
- IT advisory companies based in Madrid, Spain589
- IT advisory companies based in Lahore, Pakistan588
- IT advisory companies based in Ahmedabad, India569
- IT advisory companies based in Istanbul, Türkiye546
- IT advisory companies based in Riyadh, Saudi Arabia546
- IT advisory companies based in Gurgaon, India535
- IT advisory companies based in Chicago, United States524
- IT advisory companies based in Atlanta, United States489
- IT advisory companies based in Dallas, United States486
- IT advisory companies based in Austin, United States483
- IT advisory companies based in Johannesburg, South Africa454
- IT advisory companies based in Buenos Aires, Argentina438
- IT advisory companies based in Nairobi, Kenya427
- IT advisory companies based in Stockholm, Sweden394
- IT advisory companies based in Montreal, Canada387
- IT advisory companies based in Washington, United States370
- IT advisory companies based in Lagos, Nigeria364
- IT advisory companies based in Miami, United States362
- IT advisory companies based in Milan, Italy356
- IT advisory companies based in Delhi, India353
- IT advisory companies based in Rio De Janeiro, Brazil353
- IT advisory companies based in Mexico City, Mexico348
- IT advisory companies based in Kolkata, India328
- IT advisory companies based in Barcelona, Spain326
- IT advisory companies based in Berlin, Germany325
- IT advisory companies based in Cairo, Egypt320
- IT advisory companies based in Rome, Italy316
- IT advisory companies based in Dhaka, Bangladesh312
- IT advisory companies based in Lima, Peru311
- IT advisory companies based in Bogota, Colombia303
- IT advisory companies based in Los Angeles, United States301
- IT advisory companies based in Jaipur, India297
- IT advisory companies based in Santiago, Chile292
- IT advisory companies based in San Francisco, United States291
- IT advisory companies based in Munich, Germany282
- IT advisory companies based in Warsaw, Poland281
- IT advisory companies based in Indore, India274
- IT advisory companies based in Calgary, Canada273
- IT advisory companies based in Islamabad, Pakistan255
- IT advisory companies based in Casablanca, Morocco243
- IT advisory companies based in Boston, United States239
- IT advisory companies based in Belo Horizonte, Brazil235
- IT advisory companies based in Charlotte, United States234
- IT advisory companies based in Hamburg, Germany233
- IT advisory companies based in Lisbon, Portugal229
- IT advisory companies based in Vancouver, Canada227
- IT advisory companies based in Irving, United States224
- IT advisory companies based in Denver, United States213
- IT advisory companies based in Plano, United States212
- IT advisory companies based in San Diego, United States212
- IT advisory companies based in Brisbane, Australia211
- IT advisory companies based in Seattle, United States211
- IT advisory companies based in Mississauga, Canada206
- IT advisory companies based in Tampa, United States205
- IT advisory companies based in Surat, India204
- IT advisory companies based in Tehran, Iran204
- IT advisory companies based in Kuala Lumpur, Malaysia199
- IT advisory companies based in Frisco, United States197
- IT advisory companies based in Ottawa, Canada192
- IT advisory companies based in Bucharest, Romania191
- IT advisory companies based in Curitiba, Brazil189
- IT advisory companies based in Colombo, Sri Lanka188
- IT advisory companies based in Auckland, New Zealand187
- IT advisory companies based in Cape Town, South Africa187
- IT advisory companies based in Phoenix, United States176
- IT advisory companies based in Sheridan, United States175
- IT advisory companies based in Perth, Australia173
- IT advisory companies based in Jakarta, Indonesia172
- IT advisory companies based in Orlando, United States171
- IT advisory companies based in Lucknow, India170
- IT advisory companies based in Coimbatore, India164
- IT advisory companies based in Irvine, United States164
- IT advisory companies based in Lyon, France164
- IT advisory companies based in Kochi, India158
- IT advisory companies based in Alpharetta, United States155
- IT advisory companies based in Manchester, United Kingdom154
- IT advisory companies based in Oslo, Norway153
- IT advisory companies based in Abu Dhabi, United Arab Emirates152
- IT advisory companies based in Amsterdam, Netherlands152
- IT advisory companies based in Mohali, India148
- IT advisory companies based in Vienna, Austria148
- IT advisory companies based in Navi Mumbai, India146
- IT advisory companies based in Minneapolis, United States143
- IT advisory companies based in Porto Alegre, Brazil142
- IT advisory companies based in Tunis, Tunisia142
- IT advisory companies based in Brussels, Belgium141
- IT advisory companies based in Budapest, Hungary140
- IT advisory companies based in Kathmandu, Nepal140
- IT advisory companies based in Las Vegas, United States140
- IT advisory companies based in Accra, Ghana138
- IT advisory companies based in Arlington, United States138
- IT advisory companies based in Frankfurt, Germany138
- IT advisory companies based in Prague, Czechia138
- IT advisory companies based in San Jose, United States137
- IT advisory companies based in Zurich, Switzerland137
- IT advisory companies based in Dki Jakarta, Indonesia135
- IT advisory companies based in Monterrey, Mexico135
- IT advisory companies based in Wilmington, United States135
- IT advisory companies based in Bangkok, Thailand132
- IT advisory companies based in Vadodara, India132
- IT advisory companies based in Columbus, United States130
- IT advisory companies based in Portland, United States130
- IT advisory companies based in Quito, Ecuador130
- IT advisory companies based in Nagpur, India129
- IT advisory companies based in Philadelphia, United States129
Questions about this company list
What does Exact match mean for IT advisory companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT advisory companies did RevenueBase find worldwide?
The saved snapshot records 139,980 matching company records, 5,273,622 tracked contacts and 1,414,798 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: November 6, 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 IT advisory companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/it-advisory-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 IT advisory companies worldwide
RevenueBase records 139,980 matching company records for IT advisory companies worldwide, with 5,273,622 tracked contacts and 1,414,798 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: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT advisory 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 | Tata Consultancy Servicestcs.com HQ: Mumbai, IndiaReported employees: 10001+ | Mumbai, India | 10001+ | Exact match | 661,392 contacts → |
“Tata Consultancy Services (TCS) is the technology partner of choice for industry-leading organizations worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Accentureaccenture.com HQ: Dublin 2, United KingdomReported employees: 10001+ | Dublin 2, United Kingdom | 10001+ | Exact match | 590,896 contacts → |
“Accenture helps the world’s leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed for organizations across industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Infosysinfosys.com HQ: Bangalore, IndiaReported employees: 10001+ | Bangalore, India | 10001+ | Exact match | 339,644 contacts → |
“Infosys is a global leader in next-generation digital services and consulting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Tech Mahindratechmahindra.com HQ: Pune, IndiaReported employees: 10001+ | Pune, India | 10001+ | Exact match | 145,360 contacts → |
“Tech Mahindra offers technology consulting and digital solutions to global enterprises across industries, enabling transformative scale at unparalleled speed.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | CGIcgi.com HQ: Dallas, TX, ItalyReported employees: 10001+ | Dallas, TX, Italy | 10001+ | Exact match | 91,939 contacts → |
“Insights you can act on.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | DXC Technologydxc.com HQ: Ashburn, VA, United StatesReported employees: 10001+ | Ashburn, VA, United States | 10001+ | Exact match | 86,844 contacts → |
“DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kyndrylkyndryl.com HQ: New York, NY, United StatesReported employees: 10001+ | New York, NY, United States | 10001+ | Exact match | 47,955 contacts → |
“We have the world’s best talent that design, run, and manage the most advanced and reliable technology infrastructure each day.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | EXLexlservice.com HQ: New York, NY, United StatesReported employees: 10001+ | New York, NY, United States | 10001+ | Exact match | 46,962 contacts → |
“Choosing a digital partner is about more than capabilities, it’s about collaboration and character.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Mphasismphasis.com HQ: Bangalore, IndiaReported employees: 10001+ | Bangalore, India | 10001+ | Exact match | 46,102 contacts → |
“A leading applied technology services company, we innovate to deliver service excellence and successful outcomes across sales, delivery and development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Telus Digitaltelusdigital.com HQ: Vancouver, NV, CanadaReported employees: 10001+ | Vancouver, NV, Canada | 10001+ | Exact match | 42,677 contacts → |
“TELUS Digital crafts unique and enduring experiences for customers and employees, and creates future-focused digital transformations that stand the test of time.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | NTT Datanttdata.com HQ: Tokyo, JapanReported employees: 10001+ | Tokyo, Japan | 10001+ | Exact match | 42,145 contacts → |
“NTT DATA – a part of NTT Group – IT and business services headquartered in Tokyo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sopra Steriasoprasteria.com HQ: Paris, FranceReported employees: 10001+ | Paris, France | 10001+ | Exact match | 39,122 contacts → |
“Sopra Steria, a major Tech player in Europe with employees in nearly 30 countries, is recognised for its consulting, digital services and solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Virtusavirtusa.com HQ: Southborough, MA, United StatesReported employees: 10001+ | Southborough, MA, United States | 10001+ | Exact match | 31,368 contacts → |
“Virtusa is a global product and platform engineering services company that makes experiences better with technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Kpmg Indiasocial.kpmg HQ: Gurgaon, IndiaReported employees: 10001+ | Gurgaon, India | 10001+ | Exact match | 30,313 contacts → |
“KPMG entities in India are established under the laws of India and are owned and managed (as the case may be) by established Indian professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Teksystemsteksystems.com HQ: Hanover, MD, United StatesReported employees: 10001+ | Hanover, MD, United States | 10001+ | Exact match | 27,308 contacts → |
“We’re TEKsystems and TEKsystems Global Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | NTT Data, INCservices.global.ntt HQ: Tokyo, JapanReported employees: 10001+ | Tokyo, Japan | 10001+ | Exact match | 21,602 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | LTIlntinfotech.com HQ: Mumbai, IndiaReported employees: 10001+ | Mumbai, India | 10001+ | Exact match | 20,247 contacts → |
“LTI is now LTIMindtree, and we are getting businesses to the future, faster.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ZSzs.com HQ: Evanston, United StatesReported employees: 10001+ | Evanston, United States | 10001+ | Exact match | 18,455 contacts → |
“ZS is a management consulting and technology firm that partners with companies to improve life and how we live it.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Capgemini Inventcapgemini.com HQ: Paris, FranceReported employees: 10001+ | Paris, France | 10001+ | Exact match | 16,855 contacts → |
“Capgemini Invent is the digital innovation, consulting and transformation brand of the Capgemini Group, a global business line that combines market leading expertise in strategy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Zensar Technologieszensar.com HQ: Pune, IndiaReported employees: 10001+ | Pune, India | 10001+ | Exact match | 15,411 contacts → |
“Zensar stands out as a premier technology consulting and services company, embracing an ‘experience-led everything’ philosophy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Birlasoftbirlasoft.com HQ: Pune, NC, IndiaReported employees: 10001+ | Pune, NC, India | 10001+ | Exact match | 14,500 contacts → |
“Navigating Change.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Softteksofttek.com HQ: Monterrey, MexicoReported employees: 10001+ | Monterrey, Mexico | 10001+ | Exact match | 14,096 contacts → |
“At Softtek, we drive the strategic development of our clients through software engineering.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Synechronsynechron.com HQ: New York, United StatesReported employees: 10001+ | New York, United States | 10001+ | Exact match | 13,751 contacts → |
“At Synechron, we believe in the power of digital to transform businesses for the better.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | CDWcdw.com HQ: Vernon Hills, IL, United StatesReported employees: 10001+ | Vernon Hills, IL, United States | 10001+ | Exact match | 13,669 contacts → |
“At CDW, we know how to make technology work so people can do great things.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Guidehouseguidehouse.com HQ: Mclean, IL, United StatesReported employees: 10001+ | Mclean, IL, United States | 10001+ | Exact match | 13,603 contacts → |
“Guidehouse is a global AI-led professional services firm delivering advisory, technology, and managed services to the commercial and government sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 139,980 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
IT advisory companies: dataset insights
November 6, 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
139,199 records in the displayed employee bands.
781 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 139,980 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: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
IT advisory companies by location
652 lists · largest firstEvery IT advisory companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- IT advisory companies based in the United States28,420
- IT advisory companies based in India16,354
- IT advisory companies based in the United Kingdom6,696
- IT advisory companies based in Brazil5,589
- IT advisory companies based in France4,555
- IT advisory companies based in Germany4,237
- IT advisory companies based in Canada4,082
- IT advisory companies based in Australia3,458
- IT advisory companies based in Italy2,551
- IT advisory companies based in Spain2,385
- IT advisory companies based in the United Arab Emirates2,288
- IT advisory companies based in Pakistan1,983
- IT advisory companies based in Mexico1,681
- IT advisory companies based in South Africa1,519
- IT advisory companies based in the Netherlands1,463
- IT advisory companies based in Türkiye1,452
- IT advisory companies based in Nigeria1,201
- IT advisory companies based in Indonesia1,189
- IT advisory companies based in Switzerland1,165
- IT advisory companies based in Belgium1,089
- IT advisory companies based in Sweden1,029
- IT advisory companies based in Argentina1,026
- IT advisory companies based in Saudi Arabia973
- IT advisory companies based in Chile915
- IT advisory companies based in Colombia914
- IT advisory companies based in Poland768
- IT advisory companies based in Portugal718
- IT advisory companies based in Peru692
- IT advisory companies based in Singapore675
- IT advisory companies based in Egypt664
- IT advisory companies based in Malaysia601
- IT advisory companies based in Morocco592
- IT advisory companies based in Bangladesh565
- IT advisory companies based in Denmark531
- IT advisory companies based in Japan528
- IT advisory companies based in Kenya518
- IT advisory companies based in China474
- IT advisory companies based in Austria458
- IT advisory companies based in Sri Lanka453
- IT advisory companies based in New Zealand448
- IT advisory companies based in the Philippines424
- IT advisory companies based in Romania412
- IT advisory companies based in Norway350
- IT advisory companies based in Israel324
- IT advisory companies based in Tunisia321
- IT advisory companies based in Greece305
- IT advisory companies based in Iran298
- IT advisory companies based in Ireland294
- IT advisory companies based in Czechia292
- IT advisory companies based in Hungary276
- IT advisory companies based in Nepal273
- IT advisory companies based in Ghana267
- IT advisory companies based in Vietnam257
- IT advisory companies based in Finland244
- IT advisory companies based in Ecuador243
- IT advisory companies based in Thailand228
- IT advisory companies based in Hong Kong225
- IT advisory companies based in Qatar198
- IT advisory companies based in Venezuela193
- IT advisory companies based in Ukraine190
- IT advisory companies based in Bulgaria187
- IT advisory companies based in Costa Rica182
- IT advisory companies based in Jordan177
- IT advisory companies based in Lebanon162
- IT advisory companies based in Serbia161
- IT advisory companies based in Côte D'Ivoire160
- IT advisory companies based in Cameroon159
- IT advisory companies based in Luxembourg159
- IT advisory companies based in Russia156
- IT advisory companies based in Croatia149
- IT advisory companies based in Senegal144
- IT advisory companies based in Algeria143
- IT advisory companies based in Panama137
- IT advisory companies based in Cyprus136
- IT advisory companies based in Oman134
- IT advisory companies based in Slovakia130
- IT advisory companies based in the Dominican Republic129
Cities
- IT advisory companies based in London, United Kingdom2,463
- IT advisory companies based in Bangalore, India1,633
- IT advisory companies based in Hyderabad, India1,585
- IT advisory companies based in Sao Paulo, Brazil1,506
- IT advisory companies based in Dubai, United Arab Emirates1,429
- IT advisory companies based in Paris, France1,241
- IT advisory companies based in Pune, India1,174
- IT advisory companies based in New York, United States1,088
- IT advisory companies based in Noida, India894
- IT advisory companies based in Toronto, Canada884
- IT advisory companies based in Mumbai, India808
- IT advisory companies based in Chennai, India780
- IT advisory companies based in New Delhi, India727
- IT advisory companies based in Sydney, Australia672
- IT advisory companies based in Melbourne, Australia651
- IT advisory companies based in Singapore, Singapore636
- IT advisory companies based in Houston, United States611
- IT advisory companies based in Karachi, Pakistan597
- IT advisory companies based in Madrid, Spain589
- IT advisory companies based in Lahore, Pakistan588
- IT advisory companies based in Ahmedabad, India569
- IT advisory companies based in Istanbul, Türkiye546
- IT advisory companies based in Riyadh, Saudi Arabia546
- IT advisory companies based in Gurgaon, India535
- IT advisory companies based in Chicago, United States524
- IT advisory companies based in Atlanta, United States489
- IT advisory companies based in Dallas, United States486
- IT advisory companies based in Austin, United States483
- IT advisory companies based in Johannesburg, South Africa454
- IT advisory companies based in Buenos Aires, Argentina438
- IT advisory companies based in Nairobi, Kenya427
- IT advisory companies based in Stockholm, Sweden394
- IT advisory companies based in Montreal, Canada387
- IT advisory companies based in Washington, United States370
- IT advisory companies based in Lagos, Nigeria364
- IT advisory companies based in Miami, United States362
- IT advisory companies based in Milan, Italy356
- IT advisory companies based in Delhi, India353
- IT advisory companies based in Rio De Janeiro, Brazil353
- IT advisory companies based in Mexico City, Mexico348
- IT advisory companies based in Kolkata, India328
- IT advisory companies based in Barcelona, Spain326
- IT advisory companies based in Berlin, Germany325
- IT advisory companies based in Cairo, Egypt320
- IT advisory companies based in Rome, Italy316
- IT advisory companies based in Dhaka, Bangladesh312
- IT advisory companies based in Lima, Peru311
- IT advisory companies based in Bogota, Colombia303
- IT advisory companies based in Los Angeles, United States301
- IT advisory companies based in Jaipur, India297
- IT advisory companies based in Santiago, Chile292
- IT advisory companies based in San Francisco, United States291
- IT advisory companies based in Munich, Germany282
- IT advisory companies based in Warsaw, Poland281
- IT advisory companies based in Indore, India274
- IT advisory companies based in Calgary, Canada273
- IT advisory companies based in Islamabad, Pakistan255
- IT advisory companies based in Casablanca, Morocco243
- IT advisory companies based in Boston, United States239
- IT advisory companies based in Belo Horizonte, Brazil235
- IT advisory companies based in Charlotte, United States234
- IT advisory companies based in Hamburg, Germany233
- IT advisory companies based in Lisbon, Portugal229
- IT advisory companies based in Vancouver, Canada227
- IT advisory companies based in Irving, United States224
- IT advisory companies based in Denver, United States213
- IT advisory companies based in Plano, United States212
- IT advisory companies based in San Diego, United States212
- IT advisory companies based in Brisbane, Australia211
- IT advisory companies based in Seattle, United States211
- IT advisory companies based in Mississauga, Canada206
- IT advisory companies based in Tampa, United States205
- IT advisory companies based in Surat, India204
- IT advisory companies based in Tehran, Iran204
- IT advisory companies based in Kuala Lumpur, Malaysia199
- IT advisory companies based in Frisco, United States197
- IT advisory companies based in Ottawa, Canada192
- IT advisory companies based in Bucharest, Romania191
- IT advisory companies based in Curitiba, Brazil189
- IT advisory companies based in Colombo, Sri Lanka188
- IT advisory companies based in Auckland, New Zealand187
- IT advisory companies based in Cape Town, South Africa187
- IT advisory companies based in Phoenix, United States176
- IT advisory companies based in Sheridan, United States175
- IT advisory companies based in Perth, Australia173
- IT advisory companies based in Jakarta, Indonesia172
- IT advisory companies based in Orlando, United States171
- IT advisory companies based in Lucknow, India170
- IT advisory companies based in Coimbatore, India164
- IT advisory companies based in Irvine, United States164
- IT advisory companies based in Lyon, France164
- IT advisory companies based in Kochi, India158
- IT advisory companies based in Alpharetta, United States155
- IT advisory companies based in Manchester, United Kingdom154
- IT advisory companies based in Oslo, Norway153
- IT advisory companies based in Abu Dhabi, United Arab Emirates152
- IT advisory companies based in Amsterdam, Netherlands152
- IT advisory companies based in Mohali, India148
- IT advisory companies based in Vienna, Austria148
- IT advisory companies based in Navi Mumbai, India146
- IT advisory companies based in Minneapolis, United States143
- IT advisory companies based in Porto Alegre, Brazil142
- IT advisory companies based in Tunis, Tunisia142
- IT advisory companies based in Brussels, Belgium141
- IT advisory companies based in Budapest, Hungary140
- IT advisory companies based in Kathmandu, Nepal140
- IT advisory companies based in Las Vegas, United States140
- IT advisory companies based in Accra, Ghana138
- IT advisory companies based in Arlington, United States138
- IT advisory companies based in Frankfurt, Germany138
- IT advisory companies based in Prague, Czechia138
- IT advisory companies based in San Jose, United States137
- IT advisory companies based in Zurich, Switzerland137
- IT advisory companies based in Dki Jakarta, Indonesia135
- IT advisory companies based in Monterrey, Mexico135
- IT advisory companies based in Wilmington, United States135
- IT advisory companies based in Bangkok, Thailand132
- IT advisory companies based in Vadodara, India132
- IT advisory companies based in Columbus, United States130
- IT advisory companies based in Portland, United States130
- IT advisory companies based in Quito, Ecuador130
- IT advisory companies based in Nagpur, India129
- IT advisory companies based in Philadelphia, United States129
Questions about this company list
What does Exact match mean for IT advisory companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT advisory companies did RevenueBase find worldwide?
The saved snapshot records 139,980 matching company records, 5,273,622 tracked contacts and 1,414,798 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: November 6, 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.
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Cite this list
RevenueBase Data Team. Top 25 IT advisory companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/it-advisory-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗