Company lists · Data refreshed September 2026

Top 25 Audience engagement software companies worldwide

RevenueBase identified 675 audience engagement software companies worldwide as of September 2026 and tracks 9,030 professional contacts across them, including 3,122 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers audience engagement software 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 27, 2026. Country and city lists for audience engagement software 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 27, 2026 86% judged on-target in blind review
675Companies
9,030Contacts tracked
3,122Verified emails
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The 25 largest audience engagement software companies worldwide

Ranked by team size
Top 25 of 675 audience engagement software companies worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to audience engagement software 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 evidencePalo Alto, CA, United StatesHQ checked Sep 27, 2026201-500733 contacts →

Indirect evidence

“AppLovin helps businesses of any size reach over a billion people who play mobile games every day.”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceColumbus, United StatesHQ checked Sep 27, 2026501-1,000579 contacts →

Partial evidence

“Emplifi is a leading customer engagement platform, empowering brands to deliver meaningful, connected experiences across digital channels.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceMountain View, CA, United StatesHQ checked Sep 27, 2026201-500459 contacts →

Indirect evidence

“Branch is on a mission: to power impactful experiences in the connected world.”

Source: RevenueBase Database · checked Sep 27, 2026
4Strong evidenceSeattle, WA, United StatesHQ checked Sep 27, 2026201-500375 contacts →

Strong evidence

“Resulticks is a fully integrated, real-time audience engagement solution designed to help brands worldwide reach, acquire, and retain satised customers.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceNew York, United StatesHQ checked Sep 27, 2026501-1,000367 contacts →

Indirect evidence

“Outbrain is a leading technology platform that drives business results by engaging people across the open internet.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceRochester, NY, United StatesHQ checked Sep 27, 2026501-1,000359 contacts →

Indirect evidence

“Augeo is a loyalty platform with agentic AI that reads every signal and acts in real time, before the moment passes.”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceArlington, VA, United StatesHQ checked Sep 27, 2026201-500306 contacts →

Partial evidence

“Higher Logic is revolutionizing engagement for associations and businesses.”

Source: RevenueBase Database · checked Sep 27, 2026
8Strong evidenceRochester, NY, United StatesHQ checked Sep 27, 202651-200234 contacts →

Strong evidence

“BN, an Augeo company is a pioneer in AI-driven social technologies that revolutionize global audience engagement.”

Source: RevenueBase Database · checked Sep 27, 2026
9Strong evidenceSan Diego, CA, United StatesHQ checked Sep 27, 202651-200226 contacts →

Strong evidence

“Whova provides Intelligent Event Technology Solutions by creating authentic audience participation and engagement and simplifying the entire event process from planning to…”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceBelo Horizonte, BrazilHQ checked Sep 27, 202651-200165 contacts →

Partial evidence

“Dito is a technology company that was born to revolutionize the engagement experience between brands and people.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceShibuya, JapanHQ checked Sep 27, 202651-200143 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceChicago, IL, United StatesHQ checked Sep 27, 202651-200135 contacts →

Partial evidence

“Omeda is the audience management platform for media and publishing companies.”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceToronto, ON, CanadaHQ checked Sep 27, 2026201-500115 contacts →

Partial evidence

“Kognitiv, now part of Capillary Technologies, redefines loyalty by helping brands securely and efficiently activate their data to engage new audiences and deepen relationships…”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceSingaporeHQ checked Sep 27, 202651-200101 contacts →

Indirect 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 27, 2026
15Partial evidenceCopenhagen, DenmarkHQ checked Sep 27, 202651-20084 contacts →

Partial evidence

“AudienceProject is a Danish-founded SaaS company empowering advertisers to make confident marketing decisions and reach their audience more effectively based on independent…”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-20079 contacts →

Partial evidence

“Audience Intelligence.”

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidenceDowners Grove, IL, United StatesHQ checked Sep 27, 202651-20079 contacts →

Partial evidence

“Allant sets a new standard in audience intelligence and activation.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceOgden, UT, United StatesHQ checked Sep 27, 202651-20077 contacts →

Indirect evidence

“Datafy gives you more than just data - we give you the power to shape what’s next.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20077 contacts →

Indirect evidence

“Poll Everywhere transforms presentations into two-way conversations.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 27, 202651-20071 contacts →

Partial evidence

“Causal is a leading programmatic audience development and activation solution.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-20065 contacts →

Partial evidence

“We are on a mission to empower digital experiences and convert your audience to loyal fans!”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 27, 202651-20060 contacts →

Indirect evidence

“Social Annex is now Annex Cloud.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceSingaporeHQ checked Sep 27, 202611-5056 contacts →

Partial evidence

“Jublia AI is an event engagement platform designed to help people discover, connect, and take action across the entire event journey.”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceBonn, GermanyHQ checked Sep 27, 202651-20054 contacts →

Indirect evidence

“Elaine - Shine with better marketing every day!”

Source: RevenueBase Database · checked Sep 27, 2026
25Strong evidenceDelhi, IndiaHQ checked Sep 27, 202651-20052 contacts →

Strong evidence

“Notifyvisitors is customer engagement and conversion optimization software and includes.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 675 audience engagement software companies worldwide

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Audience engagement software companies worldwide at a glance

As of Sep 27, 2026
34.6%Verified-email coverage
13.4Average contacts per company
1-10Median size (employees)
4.7%Largest-city concentration · New York
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
366
11-50
232
51-200
59
201-500
11
501-1,000
4
1,001-5,000
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 audience engagement software 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 audience engagement software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “audience engagement software 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 audience engagement software 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 audience engagement software 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, 3,122 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 27, 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.

Audience engagement software companies by location

5 lists · largest first

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

Countries

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 audience engagement software 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 audience engagement software companies are there worldwide?

RevenueBase identified 675 audience engagement software 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?

Applovin, headquartered in Palo Alto, tops this list with the largest team on record.

Which country has the most audience engagement software companies?

The United States leads with 221 companies, followed by India (43) and the United Kingdom (43). Every audience engagement software companies list by country and city is linked on this page.

Which city has the most audience engagement software companies?

New York leads with 32 headquartered companies, followed by London (19) and Los Angeles (13).

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 3,122 verified decision-maker contacts tracked across these 675 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 27, 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.