Company lists · Data refreshed September 2026

Top 25 Marketing insights platforms worldwide

Name: Marketing insights platforms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 10,456 companies tracked

RevenueBase identified 10,456 marketing insights platforms worldwide as of September 2026 and tracks 337,888 professional contacts across them, including 125,117 with verified work emails. The United States is the largest market and London the largest hub.

This list covers marketing insights platforms 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 28, 2026. Country and city lists for marketing insights platforms 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 28, 2026 86% judged on-target in blind review

10,456Companies

337,888Contacts tracked

125,117Verified emails

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The 25 largest marketing insights platforms worldwide

Ranked by team size

Top 25 of 10,456 marketing insights platforms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to marketing insights platforms: 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	Nielseniq	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	10001+	25,856 contacts →
	Indirect evidence “NielsenIQ (NIQ) is the world’s leading consumer intelligence company, delivering the most complete understanding of consumer buying behavior and revealing new pathways to growth.” Source: RevenueBase Database · checked Sep 28, 2026
2	Nielsen	Partial evidence	New York, United StatesHQ checked Sep 28, 2026	10001+	23,892 contacts →
	Partial evidence “Nielsen shapes the world’s media and content as a global leader in audience insights, data and analytics.” Source: RevenueBase Database · checked Sep 28, 2026
3	Kantar	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	10001+	15,564 contacts →
	Partial evidence “Kantar is the world’s leading marketing data and analytics business.” Source: RevenueBase Database · checked Sep 28, 2026
4	Hubspot	Partial evidence	Cambridge, MA, United StatesHQ checked Sep 28, 2026	5,001-10,000	11,077 contacts →
	Partial evidence “HubSpot is a leading agentic customer platform that provides software and support to help businesses grow better.” Source: RevenueBase Database · checked Sep 28, 2026
5	GFK	Indirect evidence	Nuremberg, GermanyHQ checked Sep 28, 2026	5,001-10,000	10,241 contacts →
	Indirect evidence “Discover growth opportunities in the Consumer Durables sector with NIQ.” Source: RevenueBase Database · checked Sep 28, 2026
6	Epsilon	Strong evidence	Irving, TX, United StatesHQ checked Sep 28, 2026	5,001-10,000	9,953 contacts →
	Strong evidence “Epsilon is a global leader in data and identity with deep expertise in digital media, clean rooms, customer data platforms, loyalty and marketing services.” Source: RevenueBase Database · checked Sep 28, 2026
7	Circana	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	5,001-10,000	5,571 contacts →
	Indirect evidence “At Circana, we measure and accelerate demand.” Source: RevenueBase Database · checked Sep 28, 2026
8	Zoominfo	Partial evidence	Vancouver, WA, United StatesHQ checked Sep 28, 2026	1,001-5,000	4,029 contacts →
	Partial evidence “ZoomInfo (NASDAQ: GTM) is the go-to-market platform that helps businesses find, acquire and grow their customers.” Source: RevenueBase Database · checked Sep 28, 2026
9	Dynata	Partial evidence	Westport, CT, United StatesHQ checked Sep 28, 2026	5,001-10,000	3,807 contacts →
	Partial evidence “At Dynata, we deliver the highest quality first-party data to help businesses around the world gain precise insights, activate the right audiences, and confidently measure impact.” Source: RevenueBase Database · checked Sep 28, 2026
10	Dunnhumby	Indirect evidence	Brook Green, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,857 contacts →
	Indirect evidence “dunnhumby helps businesses grow through faster, better decision making, as the essential intelligence layer connecting the world’s leading retailers and brands.” Source: RevenueBase Database · checked Sep 28, 2026
11	Klaviyo	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,789 contacts →
	Indirect evidence “Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.” Source: RevenueBase Database · checked Sep 28, 2026
12	Globaldata PLC	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	2,779 contacts →
	Indirect evidence “In a world drowning in data, we deliver clarity.” Source: RevenueBase Database · checked Sep 28, 2026
13	Numerator	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	5,001-10,000	2,633 contacts →
	Indirect evidence “Numerator is a data and tech company bringing speed and scale to market research.” Source: RevenueBase Database · checked Sep 28, 2026
14	Zeta Global	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,595 contacts →
	Partial evidence “At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.” Source: RevenueBase Database · checked Sep 28, 2026
15	THRYV	Partial evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,412 contacts →
	Partial evidence “Thryv is an AI-powered platform built to help small businesses get found, win customers, and drive repeat sales.” Source: RevenueBase Database · checked Sep 28, 2026
16	Semrush	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,234 contacts →
	Partial evidence “Semrush, An Adobe Company, is the leading digital brand visibility platform, empowering marketers to command their online presence and create measurable impact.” Source: RevenueBase Database · checked Sep 28, 2026
17	BRAZE	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,142 contacts →
	Partial evidence “Braze is the leading customer engagement platform that empowers brands to Be Absolutely Engaging.™ Braze allows any marketer to collect and take action on any amount of data from…” Source: RevenueBase Database · checked Sep 28, 2026
18	Cision	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,034 contacts →
	Indirect evidence “Cision is the global leader in consumer and media intelligence, engagement, and communication solutions.” Source: RevenueBase Database · checked Sep 28, 2026
19	Medallia	Partial evidence	Mclean, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,006 contacts →
	Partial evidence “Medallia is the enterprise experience platform that turns every signal into decisive action.” Source: RevenueBase Database · checked Sep 28, 2026
20	Marketsandmarkets	Indirect evidence	Pune, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,862 contacts →
	Indirect evidence “Founded in 2009, MarketsandMarkets recognized uncharted business potentials within disruptive trends, forecasting a surge of $25 trillion in new B2B revenues by 2030.” Source: RevenueBase Database · checked Sep 28, 2026
21	IRI	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	5,001-10,000	1,700 contacts →
	Partial evidence “IRI is a leading provider of big data, predictive analytics and forward-looking insights that help CPG, OTC healthcare, retailers and media companies to grow their businesses.” Source: RevenueBase Database · checked Sep 28, 2026
22	Stackadapt	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1,001-5,000	1,633 contacts →
	Indirect evidence “StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision.” Source: RevenueBase Database · checked Sep 28, 2026
23	Optimizely	Strong evidence	New York, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,584 contacts →
	Strong evidence “Optimizely is the AI platform for marketing, built for the experience-makers who shape how brands show up in the world.” Source: RevenueBase Database · checked Sep 28, 2026
24	Appsflyer	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,516 contacts →
	Partial evidence “AppsFlyer is the Modern Marketing Cloud that helps businesses transform complex data into clarity and growth.” Source: RevenueBase Database · checked Sep 28, 2026
25	Intuit Mailchimp	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,483 contacts →
	Partial evidence “The Mailchimpossibilities are endless when you create, automate, and optimize your marketing with Mailchimp.” Source: RevenueBase Database · checked Sep 28, 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: marketing insights platforms. 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 marketing insights platforms.
Partial evidence: Its own public description names part of marketing insights platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marketing insights platforms. 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 10,456 marketing insights platforms worldwide

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Marketing insights platforms worldwide at a glance

As of Sep 28, 2026

37.0%Verified-email coverage

32.3Average contacts per company

1-10Median size (employees)

4.4%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

5,571

11-50

3,292

51-200

1,070

201-500

291

501-1,000

1,001-5,000

5,001-10,000

10001+

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 marketing insights platforms, 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 marketing insights platforms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “marketing insights platforms”. 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 marketing insights platforms), 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 marketing insights platforms, 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, 125,117 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 28, 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.

Marketing insights platforms by location

81 lists · largest first

Every Marketing insights platforms 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 marketing insights platforms, 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 marketing insights platforms are there worldwide?

RevenueBase identified 10,456 marketing insights platforms 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?

Nielseniq, headquartered in Chicago, tops this list with the largest team on record.

Which country has the most marketing insights platforms?

The United States leads with 2,753 companies, followed by India (864) and the United Kingdom (754). Every marketing insights platforms list by country and city is linked on this page.

Which city has the most marketing insights platforms?

London leads with 465 headquartered companies, followed by New York (344) and San Francisco (174).

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 125,117 verified decision-maker contacts tracked across these 10,456 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 28, 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.