Company lists · Data refreshed September 2026

Top 25 Corporate intelligence companies worldwide

RevenueBase identified 5,328 corporate intelligence companies worldwide as of September 2026 and tracks 85,918 professional contacts across them, including 22,815 with verified work emails. The United States is the largest market and London the largest hub.

This list covers corporate intelligence companies worldwide, 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 21, 2026. Country and city lists for corporate intelligence companies follow the table.

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 21, 2026 86% judged on-target in blind review
5,328Companies
85,918Contacts tracked
22,815Verified emails
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The 25 largest corporate intelligence companies worldwide

Ranked by team size
Top 25 of 5,328 corporate intelligence companies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to corporate intelligence companies: 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
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202610001+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 21, 2026
2Indirect evidenceDublin, IrelandHQ checked Sep 21, 20261,001-5,0002,845 contacts →

Indirect evidence

“It's been more than 30 years since entrepreneur and Chairman of the Group, Marcus Evans, launched the first of his businesses.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,0002,779 contacts →

Indirect evidence

“In a world drowning in data, we deliver clarity.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,0001,475 contacts →

Indirect evidence

“At Mintel, we empower businesses to navigate the future with confidence.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceHyderabad, IndiaHQ checked Sep 21, 20261,001-5,0001,260 contacts →

Indirect evidence

“GD Research Center Pvt.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceVienna, VA, United StatesHQ checked Sep 21, 20261,001-5,0001,230 contacts →

Partial evidence

“Cellebrite is the leader in digital intelligence and investigative analytics, partnering with public and private organizations to transform how they manage data in investigations…”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceUnited StatesHQ checked Sep 21, 20261,001-5,000916 contacts →

Partial evidence

“We are the intelligence services company that continually redefines the edge of the possible to keep advancing our national security interests.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceMumbai, IndiaHQ checked Sep 21, 2026501-1,000734 contacts →

Indirect evidence

“We are a global research analytics and advisory firm with over 20 years of experience in helping organizations take strategic business and investment decisions fearlessly and with…”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 21, 2026501-1,000702 contacts →

Partial evidence

“We provide high performing intelligence that answers critical business questions for leading companies around the world.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceNavi Mumbai, IndiaHQ checked Sep 21, 2026501-1,000685 contacts →

Indirect evidence

“Cheers Interactive is a specialised custom research, analytics and sales & marketing solutions company.”

Source: RevenueBase Database · checked Sep 21, 2026
11Strong evidenceHerndon, VA, United StatesHQ checked Sep 21, 20261,001-5,000677 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 21, 2026
12Partial evidenceLondon, United KingdomHQ checked Sep 21, 2026501-1,000651 contacts →

Partial evidence

“Infiniti Research is a leading provider of market intelligence and customer intelligence solutions with 20+ years’ experience spanning across 20+ industries.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceHyderabad, IndiaHQ checked Sep 21, 2026201-500647 contacts →

Indirect evidence

“We are a fully revenue-funded organization from founding in 2014.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceCroydon, United KingdomHQ checked Sep 21, 2026501-1,000608 contacts →

Indirect evidence

“In a complex global landscape, leaders need accurate information and full context quickly.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 2026201-500574 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceMumbai, IndiaHQ checked Sep 21, 2026201-500564 contacts →

Indirect evidence

“Over the last 15 years Ascentrik Research has served top companies in Europe, US, Middle East, Africa and Asia, across multiple industries and sectors, from 3 facilities in India.”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceGurugram, IndiaHQ checked Sep 21, 202651-200546 contacts →

Partial evidence

“HBG is a market intelligence firm offering insightful, validated & high quality qualitative & quantitative research data solutions to clients across the globe.”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceChicago, IL, United StatesHQ checked Sep 21, 2026501-1,000529 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,000513 contacts →

Partial evidence

“MediaRadar equips marketing, sales and analytics leaders with the intelligence they need to stay ahead.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceHyderabad, IndiaHQ checked Sep 21, 2026201-500511 contacts →

Indirect evidence

“IndustryARC™ was started by a group of young, passionate professionals along with extensively experienced industry veterans across various business segments and focused expertise…”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceWilmington, DE, United StatesHQ checked Sep 21, 2026501-1,000508 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 21, 2026
22Partial evidenceSingaporeHQ checked Sep 21, 2026201-500478 contacts →

Partial evidence

“Founded in Singapore in 2007, PatSnap is a global leading AI-native innovation intelligence company.”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceIndore, IndiaHQ checked Sep 21, 2026501-1,000468 contacts →

Partial evidence

“For over two decades, ClearTrail Technologies has been serving federal and law enforcement agencies with powerful intelligence and investigation technologies.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceLondon, United KingdomHQ checked Sep 21, 2026501-1,000464 contacts →

Indirect evidence

“Savanta is a fast-growing data, market research and advisory company.”

Source: RevenueBase Database · checked Sep 21, 2026
25Strong evidenceNew York, NY, United StatesHQ checked Sep 21, 2026201-500456 contacts →

Strong evidence

“BoardEx is the leading provider of executive intelligence and relationship mapping solutions, working with premier organizations across the academic, corporate, executive search…”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 5,328 corporate intelligence companies worldwide

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Corporate intelligence companies worldwide at a glance

As of Sep 21, 2026
26.6%Verified-email coverage
16.1Average contacts per company
1-10Median size (employees)
4.8%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
2,819
11-50
1,671
51-200
585
201-500
152
501-1,000
47
1,001-5,000
37
5,001-10,000
8
10001+
2

Email recency is reported on each country list linked below.

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 companies, 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.
Coverage
Every country. Country and city lists for corporate intelligence companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “corporate intelligence companies”. 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 companies), 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 companies, and records with no verified work email.
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, 22,815 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 21, 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 companies by location

27 lists · largest first

Every Corporate intelligence companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 companies, 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 companies are there worldwide?

RevenueBase identified 5,328 corporate intelligence companies worldwide 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 country has the most corporate intelligence companies?

The United States leads with 1,228 companies, followed by India (613) and the United Kingdom (405). Every corporate intelligence companies list by country and city is linked on this page.

Which city has the most corporate intelligence companies?

London leads with 256 headquartered companies, followed by Pune (169) and New York (130).

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 22,815 verified decision-maker contacts tracked across these 5,328 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 21, 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.