Company lists · Data refreshed September 2026

Top 25 Query intent platforms worldwide

RevenueBase identified 877 query intent platforms worldwide as of September 2026 and tracks 14,692 professional contacts across them, including 5,948 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers query intent 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 29, 2026. Country and city lists for query intent 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 29, 2026 86% judged on-target in blind review
877Companies
14,692Contacts tracked
5,948Verified emails
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The 25 largest query intent platforms worldwide

Ranked by team size
Top 25 of 877 query intent platforms worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to query intent 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 20261,001-5,0001,351 contacts →

Indirect evidence

“We power businesses with the best digital data.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 29, 2026501-1,000969 contacts →

Partial evidence

“pharosIQ is a B2B data intelligence company built for the next era of go-to-market.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 2026501-1,000622 contacts →

Indirect evidence

“ON24, a Cvent company, is on a mission to help businesses bring their go-to-market strategy into the AI era and drive cost-effective revenue growth.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceMiami, FL, United StatesHQ checked Sep 29, 2026501-1,000558 contacts →

Indirect evidence

“Analytic Partners is the leader in Commercial Analytics.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceAtlanta, GA, United StatesHQ checked Sep 29, 2026501-1,000513 contacts →

Partial evidence

“Fullstory’s behavioral data platform helps technology leaders make better, more informed decisions.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceStockholm, SwedenHQ checked Sep 29, 2026201-500380 contacts →

Partial evidence

“The global marketing intelligence leader, Funnel helps thousands of marketers at brands like Havas Media, Home Depot and Publicis to choreograph their data and unlock insights…”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceBoston, MA, United StatesHQ checked Sep 29, 2026201-500345 contacts →

Partial evidence

“Validity created the AI platform behind the world's most successful email programs.”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceCincinnati, OH, United StatesHQ checked Sep 29, 2026201-500299 contacts →

Partial evidence

“Claritas: Empowering Data-Driven Marketing With nearly 50 years of understanding the American consumer, Claritas offers a comprehensive marketing optimization platform.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceNiwot, CO, United StatesHQ checked Sep 29, 2026201-500282 contacts →

Indirect evidence

“Wiland is a data science company dedicated to helping brands and nonprofits find, keep, and grow their best customers.”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceVienna, United StatesHQ checked Sep 29, 2026201-500253 contacts →

Strong evidence

“Adverity is the essential marketing data and intelligence platform empowering brands and agencies to turn complex data into confident AI-powered decisions that drive business…”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidence渋谷区, JapanHQ checked Sep 29, 202651-200199 contacts →

Strong evidence

“Sales Marker, a leading BtoB sales intelligence platform, combines a database of 5 million corporate entities with intent data for precise targeting of companies with immediate…”

Source: RevenueBase Database · checked Sep 29, 2026
12Strong evidenceLuxembourgHQ checked Sep 29, 2026501-1,000196 contacts →

Strong evidence

“Talkwalker is the #1 Consumer Intelligence Acceleration platform for brands to drive business impact and revenue.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 2026201-500194 contacts →

Indirect evidence

“The true B2B data pioneer, Bombora connects the B2B ecosystem in a one-of-a-kind Data Co-op of leading publishers, brand websites, and premium data providers.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 29, 2026n/a189 contacts →

Indirect evidence

“Outra provides the audience data that household names like Sky, Shell, Zoopla and AXA rely on to power their campaigns.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceLevallois-perret, FranceHQ checked Sep 29, 202651-200157 contacts →

Partial evidence

“For over 25 years, Weborama has enabled brands, agencies and publishers to leverage their audiences and inform their marketing decisions using data and artificial intelligence.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceAustin, TX, United StatesHQ checked Sep 29, 2026501-1,000125 contacts →

Indirect evidence

“A global organization with more than 1,500 employees across 10 offices, we are a trusted global marketplace that connects technology buyers and sellers with the most actionable…”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceColumbia, MD, United StatesHQ checked Sep 29, 202651-200123 contacts →

Indirect evidence

“Lotame’s 20 years of earned expertise is a testament to our ability to drive change.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceEvanston, IL, United StatesHQ checked Sep 29, 202651-200117 contacts →

Partial evidence

“At L2T, our AutoQuity™ platform drives ROI through machine learning and performance-based insights that fuel smarter, more effective campaigns.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceLewes, DE, United KingdomHQ checked Sep 29, 202651-200116 contacts →

Indirect evidence

“Skilhat Business Solutions is a dedicated Award Winning Tech SaaS Marketing Leader offering a wide range of Solutions and Services.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceLittle Rock, AR, United StatesHQ checked Sep 29, 202651-200115 contacts →

Indirect evidence

“Inuvo, Inc.(NYSE American: INUV) is a disruptive AI specifically designed for modeling media audiences.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 2026201-500112 contacts →

Partial evidence

“Heap is a digital insights platform that enables fast-moving digital teams to understand and improve digital experiences.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceWilmington, DE, United StatesHQ checked Sep 29, 202651-200102 contacts →

Partial evidence

“We specialize in increasing a brand's growth by enhancing the accuracy and precision of marketing campaigns by using the best sales intelligence, strategies & scope for top of the…”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceSingaporeHQ checked Sep 29, 202651-200101 contacts →

Partial evidence

“SQREEM is an AI foundational model company and the creator of the world's first Large Behavioral Model (LBM), a new class of model that understands human intent and predicts…”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceToronto, ON, CanadaHQ checked Sep 29, 202651-200100 contacts →

Indirect evidence

“Providing the right content to the right individuals at the right time has become essential to enabling B2B teams to hit revenue targets.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceCarquefou, FranceHQ checked Sep 29, 202651-20098 contacts →

Indirect evidence

“As a designer of high value-added BtoB behavioral data solutions, EXPLORE identifies all the life stages of your prospects and customers and transforms them into a lever for…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 877 query intent platforms worldwide

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Query intent platforms worldwide at a glance

As of Sep 29, 2026
40.5%Verified-email coverage
16.8Average contacts per company
1-10Median size (employees)
4.8%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
456
11-50
306
51-200
88
201-500
13
501-1,000
8
1,001-5,000
4

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 query intent 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 query intent platforms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “query intent 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 query intent 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 query intent 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, 5,948 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 29, 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.

Query intent platforms by location

6 lists · largest first

Every Query intent 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 query intent 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 query intent platforms are there worldwide?

RevenueBase identified 877 query intent 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?

Similarweb, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most query intent platforms?

The United States leads with 321 companies, followed by India (58) and the United Kingdom (57). Every query intent platforms list by country and city is linked on this page.

Which city has the most query intent platforms?

New York leads with 42 headquartered companies, followed by London (29) and San Francisco (26).

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 5,948 verified decision-maker contacts tracked across these 877 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 29, 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.