Company lists · Data refreshed September 2026

Top 25 Corporate intelligence services based in the United States

Name: Corporate intelligence services based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 866 companies tracked

RevenueBase identified 866 corporate intelligence services headquartered in the United States as of September 2026 and tracks 20,673 professional contacts across them, including 7,284 with verified work emails. New York is the largest hub.

This list covers corporate intelligence 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

866Companies

20,673Contacts tracked

7,284Verified emails

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The 25 largest corporate intelligence services based in the United States

Ranked by team size

Top 25 of 866 corporate intelligence 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 corporate intelligence 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Moody's Analytics	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	10001+	6,664 contacts →
	Indirect evidence “In an era where risks are multiplying and increasingly interconnected, Moody’s helps organizations make sense of the complexities.” Source: RevenueBase Database · checked Sep 19, 2026
2	Omniplex World Services Corporation	Strong evidence	Herndon, VA, United StatesHQ checked Sep 19, 2026	1,001-5,000	677 contacts →
	Strong evidence “OMNIPLEX World Services Corporation is a leader and innovator in delivering professional background investigations, intelligence support, and physical security services to…” Source: RevenueBase Database · checked Sep 19, 2026
3	Market Research Future Mrfr	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	201-500	574 contacts →
	Indirect evidence “Market Research Future (MRFR) is one of the most trusted firms for syndicated research services.” Source: RevenueBase Database · checked Sep 19, 2026
4	TEGUS	Partial evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	501-1,000	529 contacts →
	Partial evidence “Tegus, by AlphaSense is the leading company intelligence platform for key decision makers.” Source: RevenueBase Database · checked Sep 19, 2026
5	Allied Market Research	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	501-1,000	508 contacts →
	Indirect 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
6	Contify	Partial evidence	New York, United StatesHQ checked Sep 19, 2026	201-500	356 contacts →
	Partial evidence “Contify is a market and competitive intelligence (M & CI) software that helps companies discover what’s changing in their competitive landscape.” Source: RevenueBase Database · checked Sep 19, 2026
7	Deep Water Point & Associates	Indirect evidence	Annapolis, MD, United StatesHQ checked Sep 19, 2026	201-500	350 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
8	Sentar INC	Partial evidence	Huntsville, AL, United StatesHQ checked Sep 19, 2026	201-500	338 contacts →
	Partial evidence “Sentar, an employee-owned company, is a leading cyber-intelligence solutions provider focused on the National Security sector.” Source: RevenueBase Database · checked Sep 19, 2026
9	Transparency Market Research	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	201-500	325 contacts →
	Indirect evidence “Transparency Market Research Pvt.” Source: RevenueBase Database · checked Sep 19, 2026
10	Verified Market Research	Indirect evidence	Washington Dc, DC, United StatesHQ checked Sep 19, 2026	201-500	319 contacts →
	Indirect 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
11	FULD	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	269 contacts →
	Indirect evidence “Fuld are competitive strategy advisors that help clients anticipate competitive activity, see beyond market disruptions and develop or refine forward-looking business strategies.” Source: RevenueBase Database · checked Sep 19, 2026
12	Mergermarket	Indirect evidence	New York, United StatesHQ checked Sep 19, 2026	501-1,000	243 contacts →
	Indirect evidence “Mergermarket blends market-leading human insights, advanced machine learning and 30+ years of Dealogic data to deliver the earliest possible signals of potential M&A…” Source: RevenueBase Database · checked Sep 19, 2026
13	BCC Research	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	51-200	240 contacts →
	Indirect evidence “Your trusted custom research and data analysts.” Source: RevenueBase Database · checked Sep 19, 2026
14	Everstream Analytics	Partial evidence	San Marcos, CA, United StatesHQ checked Sep 19, 2026	201-500	214 contacts →
	Partial evidence “Global organizations rely on Everstream Analytics for actionable risk intelligence, from planning and procurement through logistics.” Source: RevenueBase Database · checked Sep 19, 2026
15	BWG Global	Strong evidence	New York, United StatesHQ checked Sep 19, 2026	51-200	202 contacts →
	Strong evidence “BWG Global has set the industry standard as the premier provider of industry intelligence to more than professionals across investment firms and corporations.” Source: RevenueBase Database · checked Sep 19, 2026
16	Research Nester Analytics	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	191 contacts →
	Indirect evidence “Research Nester is a global consulting firm that works with the most aspirational facilitators to define the future market strategies.” Source: RevenueBase Database · checked Sep 19, 2026
17	John Burns Research And Consulting	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 19, 2026	51-200	183 contacts →
	Indirect evidence “Our team produces independent research and custom consulting advice to help executives make the most informed decisions possible.” Source: RevenueBase Database · checked Sep 19, 2026
18	Spherical Insights LLP	Partial evidence	Mason, OH, United StatesHQ checked Sep 19, 2026	51-200	164 contacts →
	Partial evidence “Spherical Insights & Consulting is the company behind one of the world’s leading market data intelligence, and content marketing services portals.” Source: RevenueBase Database · checked Sep 19, 2026
19	TDI	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	51-200	162 contacts →
	Partial evidence “TDI is a leading global advisory and risk intelligence firm delivering strategic insight, due diligence & investigations, and SaaS solutions across industries and geographies.” Source: RevenueBase Database · checked Sep 19, 2026
20	RANE	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	162 contacts →
	Partial evidence “RANE is a global risk intelligence company that provides risk and security professionals with critical insights and analysis to more efficiently anticipate, monitor, and respond…” Source: RevenueBase Database · checked Sep 19, 2026
21	E2e Research	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	201-500	159 contacts →
	Indirect evidence “For more than ten years, E2E Research has specialized in converting enigmas into enlightenment for researchers and business leaders around the world.” Source: RevenueBase Database · checked Sep 19, 2026
22	Cleveland Research Company	Indirect evidence	Cleveland, OH, United StatesHQ checked Sep 19, 2026	51-200	151 contacts →
	Indirect evidence “Cleveland Research Company is an independent research firm headquartered in Cleveland, Ohio.” Source: RevenueBase Database · checked Sep 19, 2026
23	Leadership Connect	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	51-200	145 contacts →
	Partial evidence “Leadership Connect is a data-driven decision intelligence company focused on policy & procurement in the public sector.” Source: RevenueBase Database · checked Sep 19, 2026
24	At-Risk International, INC	Partial evidence	Reston, VA, United StatesHQ checked Sep 19, 2026	51-200	139 contacts →
	Partial evidence “Our goal is to create and maintain safe environments by providing threat analysis, protection, investigations, consulting, intelligence and security training services everywhere…” Source: RevenueBase Database · checked Sep 19, 2026
25	Resecurity	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	126 contacts →
	Indirect evidence “Resecurity is an American company with headquarters in Los Angeles, California.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: corporate intelligence services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names corporate intelligence services.
Partial evidence: Its own public description names part of corporate intelligence services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name corporate intelligence services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 866 corporate intelligence services based in the United States

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Corporate intelligence services based in the United States at a glance

As of Sep 19, 2026

35.2%Verified-email coverage

23.9Average contacts per company

11-50Median size (employees)

10.2%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

421

11-50

259

51-200

131

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 866 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 corporate intelligence 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 “corporate intelligence 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 corporate intelligence 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 corporate intelligence 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, 7,284 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.

Corporate intelligence services by metro

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 corporate intelligence 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 corporate intelligence services are there based in the United States?

RevenueBase identified 866 corporate intelligence 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?

Moody's Analytics, headquartered in New York, tops this list with the largest team on record.

Which city has the most corporate intelligence services?

New York leads with 88 headquartered companies, followed by Washington (45) and Chicago (25).

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 7,284 verified decision-maker contacts tracked across these 866 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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Corporate intelligence services by geography

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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.