Company lists · Data refreshed September 2026

Top 25 Company research services based in the United States

RevenueBase identified 2,331 company research services headquartered in the United States as of September 2026 and tracks 45,832 professional contacts across them, including 12,181 with verified work emails. New York is the largest hub.

This list covers company research services headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
2,331Companies
45,832Contacts tracked
12,181Verified emails
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The 25 largest company research services based in the United States

Ranked by team size
Top 25 of 2,331 company research services based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to company research services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 20261,001-5,0003,928 contacts →

Strong evidence

“Guidepoint is a research enablement platform designed to advance understanding and empower our clients’ decision-making process.”

Source: RevenueBase Database · checked Sep 19, 2026
2Strong evidenceSeattle, WA, United StatesHQ checked Sep 19, 20261,001-5,0001,619 contacts →

Strong evidence

“PitchBook is the leading resource for comprehensive data, research and insights spanning the global capital markets.”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceDallas-fort Worth, TX, United StatesHQ checked Sep 19, 2026501-1,0001,307 contacts →

Strong evidence

“Everest Group is a leading research firm that applies research to people’s day-to-day business problems.”

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 2026501-1,000795 contacts →

Strong evidence

“YipitData is the leading market research and analytics firm for the disruptive economy and most recently raised $475M from The Carlyle Group at a valuation of over $1B.”

Source: RevenueBase Database · checked Sep 19, 2026
5Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 2026501-1,000734 contacts →

Strong evidence

“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.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 2026501-1,000702 contacts →

Indirect evidence

“Founded in 2006 by former Bain & Company consultants and Morgan Stanley investment bankers in Shanghai, Capvision is an industry-leading global expert knowledge services provider.”

Source: RevenueBase Database · checked Sep 19, 2026
7Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 2026201-500671 contacts →

Strong evidence

“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…”

Source: RevenueBase Database · checked Sep 19, 2026
8Strong evidenceGreat Neck, NY, United StatesHQ checked Sep 19, 2026501-1,000581 contacts →

Strong evidence

“Unimrkt Research is a Market Research Outsourcing firm that helps global Market Research organizations with their primary and secondary research and support needs.”

Source: RevenueBase Database · checked Sep 19, 2026
9Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 2026201-500574 contacts →

Strong evidence

“Market Research Future (MRFR) is one of the most trusted firms for syndicated research services.”

Source: RevenueBase Database · checked Sep 19, 2026
10Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 2026501-1,000539 contacts →

Strong evidence

“Grand View Research is an end-to-end market research technology and consulting business.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceBellevue, WA, United StatesHQ checked Sep 19, 2026201-500530 contacts →

Indirect evidence

“GMI is now Lightspeed.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceChicago, IL, United StatesHQ checked Sep 19, 2026501-1,000529 contacts →

Indirect evidence

“Tegus, by AlphaSense is the leading company intelligence platform for key decision makers.”

Source: RevenueBase Database · checked Sep 19, 2026
13Strong evidenceWilmington, DE, United StatesHQ checked Sep 19, 2026501-1,000508 contacts →

Strong evidence

“Driven by innovation and value addition approach, Allied Market Research is instrumental in market research and business consulting across various industry verticals since its…”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidenceSeattle, WA, United StatesHQ checked Sep 19, 2026501-1,000488 contacts →

Strong evidence

“Sagacious IP is the World’s LARGEST IP research firm that reliably supports the worldwide IP community including Large Corporations, Small & Mid-size Corporations, IP law firms…”

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceArlington, VA, United StatesHQ checked Sep 19, 2026201-500405 contacts →

Strong evidence

“Hanover is a leading provider of research and analytics for thousands of organizations worldwide.”

Source: RevenueBase Database · checked Sep 19, 2026
16Strong evidenceBrowns Summit, NC, United StatesHQ checked Sep 19, 202651-200391 contacts →

Strong evidence

“Stop and Shop is a market research company based out of Osceola Ossipee Rd, Browns Summit, North Carolina, United States.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceAnnapolis, MD, United StatesHQ checked Sep 19, 2026201-500350 contacts →

Indirect evidence

“Deep Water Point & Associates is composed of industry veterans and government experts who dedicate their expertise to maximize our clients’ competitive edge.”

Source: RevenueBase Database · checked Sep 19, 2026
18Strong evidenceSelbyville, DE, United StatesHQ checked Sep 19, 2026201-500339 contacts →

Strong evidence

“Global Market Insights Inc, headquartered in Selbyville Delaware, USA, is a global market research and consulting service provider; offering syndicated and custom research reports…”

Source: RevenueBase Database · checked Sep 19, 2026
19Strong evidenceNewark, DE, United StatesHQ checked Sep 19, 2026501-1,000325 contacts →

Strong evidence

“Celebrating a decade of excellence, Future Market Insights (FMI) has been at the forefront of providing customized, syndicated market research and comprehensive consulting…”

Source: RevenueBase Database · checked Sep 19, 2026
20Strong evidenceWilmington, DE, United StatesHQ checked Sep 19, 2026201-500325 contacts →

Strong evidence

“Transparency Market Research Pvt.”

Source: RevenueBase Database · checked Sep 19, 2026
21Strong evidenceWashington Dc, DC, United StatesHQ checked Sep 19, 2026201-500319 contacts →

Strong evidence

“Verified Market Research (VMR) boasts the most extensive library of B2B niche market insights, with over 323,742 cutting-edge reports as of Q3 2023, reflecting a robust growth…”

Source: RevenueBase Database · checked Sep 19, 2026
22Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-200312 contacts →

Strong evidence

“NewtonX is the only B2B research intelligence platform that delivers AI-speed insights with data you can trace.”

Source: RevenueBase Database · checked Sep 19, 2026
23Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 2026201-500292 contacts →

Strong evidence

“Since Wolfe Research, LLC’s founding in 2008, our mission has been to deliver best-in-class research and service-providing timely, rigorous, and unconflicted insights from the…”

Source: RevenueBase Database · checked Sep 19, 2026
24Strong evidenceFort Worth, TX, United StatesHQ checked Sep 19, 2026201-500284 contacts →

Strong evidence

“DSS provides actionable research, analytics & market insights to healthcare organizations.”

Source: RevenueBase Database · checked Sep 19, 2026
25Strong evidencePurchase, NY, United StatesHQ checked Sep 19, 2026201-500274 contacts →

Strong evidence

“OTR is a leading platform for primary research and one of the largest channel research firms servicing the institutional investment community.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 2,331 company research services based in the United States

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Company research services based in the United States at a glance

As of Sep 19, 2026
26.6%Verified-email coverage
19.7Average contacts per company
1-10Median size (employees)
10.6%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
1,288
11-50
658
51-200
269
201-500
72
501-1,000
31
1,001-5,000
6
5,001-10,000
3
10001+
3

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 2,331 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among company research services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “company research services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names company research services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among company research services, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 12,181 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names company research services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many company research services are there based in the United States?

RevenueBase identified 2,331 company research services headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Guidepoint, headquartered in New York, tops this list with the largest team on record.

Which city has the most company research services?

New York leads with 246 headquartered companies, followed by Chicago (60) and Los Angeles (54).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 12,181 verified decision-maker contacts tracked across these 2,331 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.