Company lists · Data refreshed September 2026
Top 25 IT research and advisory companies based in the United States
RevenueBase identified 1,949 company matches for IT research and advisory companies associated with the United States as of September 2026 and tracks 65,009 professional contacts across them, including 26,436 with verified work emails. New York is the largest hub.
This list covers company matches for IT research and advisory companies associated with the United States, 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.
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 research and advisory companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 22,675 contacts → | ||||
Exact match “We deliver actionable, objective business and technology insights.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 3,681 contacts → | ||||
Exact match “International Data Corporation (IDC) is the technology intelligence layer of the AI economy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 3,071 contacts → | ||||
Exact match “Forrester is one of the most influential research and advisory firms in the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 2,569 contacts → | ||||
Exact match “Computerworld from Foundry is recognized as the most trusted resource to Enterprise IT Leaders at all management levels seeking to align their business and technology goals.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 1,736 contacts → | ||||
Exact match “ISG (Nasdaq: is a global AI-centered technology research and advisory firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 1,307 contacts → | ||||
Exact match “Everest Group is a leading research firm that applies research to people’s day-to-day business problems.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 734 contacts → | ||||
Exact match “Founded in 2007, Jasper Colin is a leading provider of comprehensive research and analytics services, powered by technology and backed by a growing team of industry experts.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 684 contacts → | ||||
Exact match “Enterprise Management Associates (EMA) is the leading independent industry analyst and consulting firm dedicated to the IT Management market.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 677 contacts → | ||||
Exact match “International Data Group (IDG) is the parent organization of International Data Corporation (IDC), the technology intelligence layer of the AI economy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 671 contacts → | ||||
Exact match “VISASQ/COLEMAN was established as a partnership between VisasQ Inc, Asia’s top expert network and the only publicly traded company in this field, and Coleman Research, a trusted…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 669 contacts → | ||||
Exact match “In 2020, Altman Vilandrie & Company and Solon Management Consulting cemented a decades-long partnership across the Atlantic to form Altman Solon, the world’s largest global…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 574 contacts → | ||||
Exact match “Market Research Future (MRFR) is one of the most trusted firms for syndicated research services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 543 contacts → | ||||
Exact match “AArete is a global management and technology consulting firm specializing in driving profitability improvement, digital transformation, and strategy & change for clients.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 539 contacts → | ||||
Exact match “Grand View Research is an end-to-end market research technology and consulting business.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 405 contacts → | ||||
Exact match “Hanover is a leading provider of research and analytics for thousands of organizations worldwide.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 340 contacts → | ||||
Exact match “Avasant is a leading management consulting firm focused on translating the power of technology into realizable business strategies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 327 contacts → | ||||
Exact match “For the security practitioner caught between rapidly evolving threats and demanding executives, IANS Research is a clear-headed resource for decision-making and articulating risk.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 327 contacts → | ||||
Exact match “One Source is a leading technology advisory firm dedicated to driving innovation, efficiency, and growth in today's dynamic digital landscape.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 325 contacts → | ||||
Exact match “Transparency Market Research Pvt.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 309 contacts → | ||||
Exact match “B2B Technology Advice From Experts Who Use It | The latest B2B technology and software advice, trends, and guidance coming to you from the experts who work with it every day.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 292 contacts → | ||||
Exact match “We build the bridge between your business strategy and your technological capability.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 275 contacts → | ||||
Exact match “ATCS is a Technology Consulting firm providing services in the area of Enterprise IT, Digital Transformation, Data Analytics and Marketing Insights.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 257 contacts → | ||||
Exact match “Datos Insights is the leading research and advisory partner to the banking, insurance, securities, and payments technology industries-both the financial services firms and the…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 238 contacts → | ||||
Exact match “Named one of America's Top Management Consulting Firms 2026 by Business Insider, Ducker Carlisle is a global market research, strategy consulting and M&A advisory firm that helps…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 238 contacts → | ||||
Exact match “Founded in 2014, The Millennium Alliance is a premier technology and business advisory firm dedicated to transforming the digital enterprise.” 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 “IT research and 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 1,949 IT research and advisory companies based in the United States
See the full list, filter by size, metro and specialty, and access 26,436 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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IT research and advisory companies based in the United States at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,949 companies.
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.
- What qualifies
- Company records associated with the United States whose business descriptions match “IT research and 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 26,436 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.
IT research and advisory companies by metro
- IT research and advisory companies in New York143
- IT research and advisory companies in Boston50
- IT research and advisory companies in Chicago47
- IT research and advisory companies in San Francisco44
- IT research and advisory companies in Austin42
- IT research and advisory companies in Atlanta39
- IT research and advisory companies in Houston33
- IT research and advisory companies in Dallas30
- IT research and advisory companies in Washington28
- IT research and advisory companies in Denver26
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 research and advisory companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many IT research and advisory companies are there based in the United States?
RevenueBase identified 1,949 company matches for IT research and advisory companies associated with the United States 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?
Gartner tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most IT research and advisory companies?
New York leads with 143 company records, followed by Boston (50) and Chicago (47).
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 26,436 professional contacts with verified work emails tracked across these 1,949 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 1,949 IT research and advisory companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
IT research and advisory companies by geography
- IT research and advisory companies based in Bangalore, India
- IT research and advisory companies based in Gurgaon, India
- IT research and advisory companies based in Kolkata, India
- IT research and advisory companies based in Mumbai, India
- IT research and advisory companies based in New Delhi, India
- IT research and advisory companies based in Noida, India
- IT research and advisory companies based in Pune, India
- IT research and advisory companies based in Atlanta, United States
- IT research and advisory companies based in Austin, United States
- IT research and advisory companies based in Boston, United States
- IT research and advisory companies based in Chicago, United States
- IT research and advisory companies based in Dallas, United States
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT research and advisory companies based in Bangalore, India
- IT research and advisory companies based in Gurgaon, India
- IT research and advisory companies based in Kolkata, India
- IT research and advisory companies based in Mumbai, India
- IT research and advisory companies based in New Delhi, India
- IT research and advisory companies based in Noida, India
Company intelligence · public preview
Top 25 IT research and advisory companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,949 matching company records for IT research and advisory companies based in the United States, with 65,009 tracked contacts and 26,436 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 IT research and advisory companies based in the United States
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 | Gartnergtnr.it HQ: Stamford, CT, United StatesReported employees: 10001+ | Stamford, CT, United States | 10001+ | Exact match | 22,675 contacts → |
“We deliver actionable, objective business and technology insights.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  IDCidc.comHQ: Boston, MA, United StatesReported employees: 1,001-5,000 | Boston, MA, United States | 1,001-5,000 | Exact match | 3,681 contacts → |
“International Data Corporation (IDC) is the technology intelligence layer of the AI economy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Forresterforrester.comHQ: Cambridge, MA, United StatesReported employees: 1,001-5,000 | Cambridge, MA, United States | 1,001-5,000 | Exact match | 3,071 contacts → |
“Forrester is one of the most influential research and advisory firms in the world.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Computerworldcomputerworld.com HQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 2,569 contacts → |
“Computerworld from Foundry is recognized as the most trusted resource to Enterprise IT Leaders at all management levels seeking to align their business and technology goals.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ISG Information Services Groupisg-one.comHQ: Stamford, CT, United StatesReported employees: 1,001-5,000 | Stamford, CT, United States | 1,001-5,000 | Exact match | 1,736 contacts → |
“ISG (Nasdaq: is a global AI-centered technology research and advisory firm.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Everest Groupeverestgrp.comHQ: Dallas-fort Worth, TX, United StatesReported employees: 501-1,000 | Dallas-fort Worth, TX, United States | 501-1,000 | Exact match | 1,307 contacts → |
“Everest Group is a leading research firm that applies research to people’s day-to-day business problems.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Jasper Colinjaspercolin.comHQ: New York, NY, United StatesReported employees: 501-1,000 | New York, NY, United States | 501-1,000 | Exact match | 734 contacts → |
“Founded in 2007, Jasper Colin is a leading provider of comprehensive research and analytics services, powered by technology and backed by a growing team of industry experts.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  EMAemausa.comHQ: Boulder, CO, United StatesReported employees: Not recorded | Boulder, CO, United States | Not recorded | Exact match | 684 contacts → |
“Enterprise Management Associates (EMA) is the leading independent industry analyst and consulting firm dedicated to the IT Management market.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  IDG International Data Groupidg.comHQ: Needham, MA, United StatesReported employees: 1,001-5,000 | Needham, MA, United States | 1,001-5,000 | Exact match | 677 contacts → |
“International Data Group (IDG) is the parent organization of International Data Corporation (IDC), the technology intelligence layer of the AI economy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Coleman Researchcolemanrg.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 671 contacts → |
“VISASQ/COLEMAN was established as a partnership between VisasQ Inc, Asia’s top expert network and the only publicly traded company in this field, and Coleman Research, a trusted…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Altman Solonaltmansolon.comHQ: Boston, MA, United StatesReported employees: 501-1,000 | Boston, MA, United States | 501-1,000 | Exact match | 669 contacts → |
“In 2020, Altman Vilandrie & Company and Solon Management Consulting cemented a decades-long partnership across the Atlantic to form Altman Solon, the world’s largest global…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Market Research Future Mrfrmarketresearchfuture.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 574 contacts → |
“Market Research Future (MRFR) is one of the most trusted firms for syndicated research services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Aareteaarete.comHQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 543 contacts → |
“AArete is a global management and technology consulting firm specializing in driving profitability improvement, digital transformation, and strategy & change for clients.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Grand View Research, INCgrandviewresearch.comHQ: San Francisco, CA, United StatesReported employees: 501-1,000 | San Francisco, CA, United States | 501-1,000 | Exact match | 539 contacts → |
“Grand View Research is an end-to-end market research technology and consulting business.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Hanover Researchhanoverresearch.comHQ: Arlington, VA, United StatesReported employees: 201-500 | Arlington, VA, United States | 201-500 | Exact match | 405 contacts → |
“Hanover is a leading provider of research and analytics for thousands of organizations worldwide.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Avasantavasant.comHQ: El Segundo, CA, United StatesReported employees: 201-500 | El Segundo, CA, United States | 201-500 | Exact match | 340 contacts → |
“Avasant is a leading management consulting firm focused on translating the power of technology into realizable business strategies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  IANSiansresearch.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 327 contacts → |
“For the security practitioner caught between rapidly evolving threats and demanding executives, IANS Research is a clear-headed resource for decision-making and articulating risk.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  ONE Sourceonesource.netHQ: Greenville, NC, United StatesReported employees: 201-500 | Greenville, NC, United States | 201-500 | Exact match | 327 contacts → |
“One Source is a leading technology advisory firm dedicated to driving innovation, efficiency, and growth in today's dynamic digital landscape.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Transparency Market Researchtransparencymarketresearch.comHQ: Wilmington, DE, United StatesReported employees: 201-500 | Wilmington, DE, United States | 201-500 | Exact match | 325 contacts → |
“Transparency Market Research Pvt.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Technologyadvicetechnologyadvice.comHQ: Nashville, TN, United StatesReported employees: 201-500 | Nashville, TN, United States | 201-500 | Exact match | 309 contacts → |
“B2B Technology Advice From Experts Who Use It | The latest B2B technology and software advice, trends, and guidance coming to you from the experts who work with it every day.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Strategic Systems INCstrategicsystems.ioHQ: Dublin, OH, United StatesReported employees: 201-500 | Dublin, OH, United States | 201-500 | Exact match | 292 contacts → |
“We build the bridge between your business strategy and your technological capability.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Atcs INCatcs.comHQ: Montvale, NJ, United StatesReported employees: 501-1,000 | Montvale, NJ, United States | 501-1,000 | Exact match | 275 contacts → |
“ATCS is a Technology Consulting firm providing services in the area of Enterprise IT, Digital Transformation, Data Analytics and Marketing Insights.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Datos Insightsdatos-insights.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 257 contacts → |
“Datos Insights is the leading research and advisory partner to the banking, insurance, securities, and payments technology industries-both the financial services firms and the…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Ducker Carlisleduckercarlisle.comHQ: Troy, MI, United StatesReported employees: 51-200 | Troy, MI, United States | 51-200 | Exact match | 238 contacts → |
“Named one of America's Top Management Consulting Firms 2026 by Business Insider, Ducker Carlisle is a global market research, strategy consulting and M&A advisory firm that helps…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  The Millennium Alliancemill-all.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 238 contacts → |
“Founded in 2014, The Millennium Alliance is a premier technology and business advisory firm dedicated to transforming the digital enterprise.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,949 company matches
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IT research and advisory 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
1,946 records in the displayed employee bands.
3 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,949 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 ↗
IT research and advisory companies by metro
- IT research and advisory companies in New York143
- IT research and advisory companies in Boston50
- IT research and advisory companies in Chicago47
- IT research and advisory companies in San Francisco44
- IT research and advisory companies in Austin42
- IT research and advisory companies in Atlanta39
- IT research and advisory companies in Houston33
- IT research and advisory companies in Dallas30
- IT research and advisory companies in Washington28
- IT research and advisory companies in Denver26
Questions about this company list
What does Exact match mean for IT research and 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 research and advisory companies did RevenueBase find based in the United States?
The saved snapshot records 1,949 matching company records, 65,009 tracked contacts and 26,436 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
IT research and advisory companies by geography
- IT research and advisory companies based in Bangalore, India
- IT research and advisory companies based in Gurgaon, India
- IT research and advisory companies based in Kolkata, India
- IT research and advisory companies based in Mumbai, India
- IT research and advisory companies based in New Delhi, India
- IT research and advisory companies based in Noida, India
- IT research and advisory companies based in Pune, India
- IT research and advisory companies based in Atlanta, United States
- IT research and advisory companies based in Austin, United States
- IT research and advisory companies based in Boston, United States
- IT research and advisory companies based in Chicago, United States
- IT research and advisory companies based in Dallas, United States
Cite this list
RevenueBase Data Team. Top 25 IT research and advisory companies based in the United States. Snapshot: September 21, 2026. https://revenuebase.ai/companies/it-research-and-advisory-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT research and advisory companies based in Bangalore, India
- IT research and advisory companies based in Gurgaon, India
- IT research and advisory companies based in Kolkata, India
- IT research and advisory companies based in Mumbai, India
- IT research and advisory companies based in New Delhi, India
- IT research and advisory companies based in Noida, India
Company intelligence · public preview
Top 25 IT research and advisory companies based in the United States
RevenueBase records 1,949 matching company records for IT research and advisory companies based in the United States, with 65,009 tracked contacts and 26,436 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 IT research and advisory companies based in the United States
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 | Gartnergtnr.it HQ: Stamford, CT, United StatesReported employees: 10001+ | Stamford, CT, United States | 10001+ | Exact match | 22,675 contacts → |
“We deliver actionable, objective business and technology insights.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | IDCidc.com HQ: Boston, MA, United StatesReported employees: 1,001-5,000 | Boston, MA, United States | 1,001-5,000 | Exact match | 3,681 contacts → |
“International Data Corporation (IDC) is the technology intelligence layer of the AI economy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Forresterforrester.com HQ: Cambridge, MA, United StatesReported employees: 1,001-5,000 | Cambridge, MA, United States | 1,001-5,000 | Exact match | 3,071 contacts → |
“Forrester is one of the most influential research and advisory firms in the world.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Computerworldcomputerworld.com HQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 2,569 contacts → |
“Computerworld from Foundry is recognized as the most trusted resource to Enterprise IT Leaders at all management levels seeking to align their business and technology goals.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ISG Information Services Groupisg-one.com HQ: Stamford, CT, United StatesReported employees: 1,001-5,000 | Stamford, CT, United States | 1,001-5,000 | Exact match | 1,736 contacts → |
“ISG (Nasdaq: is a global AI-centered technology research and advisory firm.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Everest Groupeverestgrp.com HQ: Dallas-fort Worth, TX, United StatesReported employees: 501-1,000 | Dallas-fort Worth, TX, United States | 501-1,000 | Exact match | 1,307 contacts → |
“Everest Group is a leading research firm that applies research to people’s day-to-day business problems.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Jasper Colinjaspercolin.com HQ: New York, NY, United StatesReported employees: 501-1,000 | New York, NY, United States | 501-1,000 | Exact match | 734 contacts → |
“Founded in 2007, Jasper Colin is a leading provider of comprehensive research and analytics services, powered by technology and backed by a growing team of industry experts.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | EMAemausa.com HQ: Boulder, CO, United StatesReported employees: Not recorded | Boulder, CO, United States | Not recorded | Exact match | 684 contacts → |
“Enterprise Management Associates (EMA) is the leading independent industry analyst and consulting firm dedicated to the IT Management market.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | IDG International Data Groupidg.com HQ: Needham, MA, United StatesReported employees: 1,001-5,000 | Needham, MA, United States | 1,001-5,000 | Exact match | 677 contacts → |
“International Data Group (IDG) is the parent organization of International Data Corporation (IDC), the technology intelligence layer of the AI economy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Coleman Researchcolemanrg.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 671 contacts → |
“VISASQ/COLEMAN was established as a partnership between VisasQ Inc, Asia’s top expert network and the only publicly traded company in this field, and Coleman Research, a trusted…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Altman Solonaltmansolon.com HQ: Boston, MA, United StatesReported employees: 501-1,000 | Boston, MA, United States | 501-1,000 | Exact match | 669 contacts → |
“In 2020, Altman Vilandrie & Company and Solon Management Consulting cemented a decades-long partnership across the Atlantic to form Altman Solon, the world’s largest global…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Market Research Future Mrfrmarketresearchfuture.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 574 contacts → |
“Market Research Future (MRFR) is one of the most trusted firms for syndicated research services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Aareteaarete.com HQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 543 contacts → |
“AArete is a global management and technology consulting firm specializing in driving profitability improvement, digital transformation, and strategy & change for clients.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Grand View Research, INCgrandviewresearch.com HQ: San Francisco, CA, United StatesReported employees: 501-1,000 | San Francisco, CA, United States | 501-1,000 | Exact match | 539 contacts → |
“Grand View Research is an end-to-end market research technology and consulting business.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Hanover Researchhanoverresearch.com HQ: Arlington, VA, United StatesReported employees: 201-500 | Arlington, VA, United States | 201-500 | Exact match | 405 contacts → |
“Hanover is a leading provider of research and analytics for thousands of organizations worldwide.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Avasantavasant.com HQ: El Segundo, CA, United StatesReported employees: 201-500 | El Segundo, CA, United States | 201-500 | Exact match | 340 contacts → |
“Avasant is a leading management consulting firm focused on translating the power of technology into realizable business strategies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | IANSiansresearch.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 327 contacts → |
“For the security practitioner caught between rapidly evolving threats and demanding executives, IANS Research is a clear-headed resource for decision-making and articulating risk.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ONE Sourceonesource.net HQ: Greenville, NC, United StatesReported employees: 201-500 | Greenville, NC, United States | 201-500 | Exact match | 327 contacts → |
“One Source is a leading technology advisory firm dedicated to driving innovation, efficiency, and growth in today's dynamic digital landscape.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Transparency Market Researchtransparencymarketresearch.com HQ: Wilmington, DE, United StatesReported employees: 201-500 | Wilmington, DE, United States | 201-500 | Exact match | 325 contacts → |
“Transparency Market Research Pvt.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Technologyadvicetechnologyadvice.com HQ: Nashville, TN, United StatesReported employees: 201-500 | Nashville, TN, United States | 201-500 | Exact match | 309 contacts → |
“B2B Technology Advice From Experts Who Use It | The latest B2B technology and software advice, trends, and guidance coming to you from the experts who work with it every day.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Strategic Systems INCstrategicsystems.io HQ: Dublin, OH, United StatesReported employees: 201-500 | Dublin, OH, United States | 201-500 | Exact match | 292 contacts → |
“We build the bridge between your business strategy and your technological capability.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Atcs INCatcs.com HQ: Montvale, NJ, United StatesReported employees: 501-1,000 | Montvale, NJ, United States | 501-1,000 | Exact match | 275 contacts → |
“ATCS is a Technology Consulting firm providing services in the area of Enterprise IT, Digital Transformation, Data Analytics and Marketing Insights.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Datos Insightsdatos-insights.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 257 contacts → |
“Datos Insights is the leading research and advisory partner to the banking, insurance, securities, and payments technology industries-both the financial services firms and the…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ducker Carlisleduckercarlisle.com HQ: Troy, MI, United StatesReported employees: 51-200 | Troy, MI, United States | 51-200 | Exact match | 238 contacts → |
“Named one of America's Top Management Consulting Firms 2026 by Business Insider, Ducker Carlisle is a global market research, strategy consulting and M&A advisory firm that helps…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | The Millennium Alliancemill-all.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 238 contacts → |
“Founded in 2014, The Millennium Alliance is a premier technology and business advisory firm dedicated to transforming the digital enterprise.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,949 company matches
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IT research and advisory 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
1,946 records in the displayed employee bands.
3 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,949 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 ↗
IT research and advisory companies by metro
- IT research and advisory companies in New York143
- IT research and advisory companies in Boston50
- IT research and advisory companies in Chicago47
- IT research and advisory companies in San Francisco44
- IT research and advisory companies in Austin42
- IT research and advisory companies in Atlanta39
- IT research and advisory companies in Houston33
- IT research and advisory companies in Dallas30
- IT research and advisory companies in Washington28
- IT research and advisory companies in Denver26
Questions about this company list
What does Exact match mean for IT research and 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 research and advisory companies did RevenueBase find based in the United States?
The saved snapshot records 1,949 matching company records, 65,009 tracked contacts and 26,436 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
IT research and advisory companies by geography
- IT research and advisory companies based in Bangalore, India
- IT research and advisory companies based in Gurgaon, India
- IT research and advisory companies based in Kolkata, India
- IT research and advisory companies based in Mumbai, India
- IT research and advisory companies based in New Delhi, India
- IT research and advisory companies based in Noida, India
- IT research and advisory companies based in Pune, India
- IT research and advisory companies based in Atlanta, United States
- IT research and advisory companies based in Austin, United States
- IT research and advisory companies based in Boston, United States
- IT research and advisory companies based in Chicago, United States
- IT research and advisory companies based in Dallas, United States
Cite this list
RevenueBase Data Team. Top 25 IT research and advisory companies based in the United States. Snapshot: September 21, 2026. https://revenuebase.ai/companies/it-research-and-advisory-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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