Company lists · Data refreshed November 2026

Top 25 Audience engagement agencies worldwide

Name: Audience engagement agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 21,133 companies tracked

RevenueBase identified 21,133 company matches for audience engagement agencies worldwide as of November 2026 and tracks 209,684 professional contacts across them, including 46,213 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for audience engagement agencies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for audience engagement agencies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

21,133Companies

209,684Contacts tracked

46,213Verified emails

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The 25 largest audience engagement agencies worldwide

Ranked by team size

Top 25 of 21,133 company matches for audience engagement agencies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Nielsen	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	10001+	26,152 contacts →
	Exact match “Nielsen shapes the world’s media and content as a global leader in audience insights, data and analytics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Mindshare	Exact match	London, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	5,738 contacts →
	Exact match “Mindshare is a media services brand that accelerates Good Growth for its clients in the age of transformation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Initiative	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	5,001-10,000	3,042 contacts →
	Exact match “Initiative unlocks business growth for the world’s most ambitious brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Iprospect	Exact match	London, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	2,360 contacts →
	Exact match “iProspect, a dentsu company, is a leading global digital-first media agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Marketing Werks	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	n/a	2,265 contacts →
	Exact match “Marketing Werks has become Product Connections, a fully integrated engagement agency specializing in omnichannel solutions that build relationships between brands and consumers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	BI Worldwide	Exact match	Minneapolis, CT, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,006 contacts →
	Exact match “BI WORLDWIDE is a global engagement agency that uses the principles of behavioral economics to produce measurable business results by designing and delivering solutions that…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Heaven Hopscotch Groupe	Exact match	Paris, FranceHQ recorded Nov 6, 2026	n/a	1,669 contacts →
	Exact match “Heaven est une agence de publicité next-generation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	MCI	Exact match	Geneva, FranceHQ recorded Nov 6, 2026	1,001-5,000	1,287 contacts →
	Exact match “The power of people united in purpose is unstoppable.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Dentsu X	Exact match	London, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	983 contacts →
	Exact match “Welcome to dentsu X.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	SUPER	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	n/a	959 contacts →
	Exact match “Super no es una multinacional, ¡Viva la independencia!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Kepler	Exact match	New York, PA, United StatesHQ recorded Nov 6, 2026	501-1,000	820 contacts →
	Exact match “We’re on a mission to clarify the digital universe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Influencer	Exact match	London, United KingdomHQ recorded Nov 6, 2026	201-500	782 contacts →
	Exact match “Influencer is a global creator marketing agency on a mission to shape the future of marketing by humanizing brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	ADM Group	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	760 contacts →
	Exact match “We are the brand activation agency – we create and activate meaningful experiences that drive ROI.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Allied Global Marketing	Exact match	Los Angeles, CA, United StatesHQ recorded Nov 6, 2026	201-500	723 contacts →
	Exact match “In business for over 30 years, Allied has built upon its roots in film advertising and publicity to become a global leader in entertainment, culture, and lifestyle marketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Tradeway	Exact match	Randburg, South AfricaHQ recorded Nov 6, 2026	201-500	698 contacts →
	Exact match “Tradeway is South Africa's leading independent activation agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Anything IS Possible	Exact match	Brighton And Hove, United KingdomHQ recorded Nov 6, 2026	n/a	672 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	JPL	Exact match	Harrisburg, NY, United StatesHQ recorded Nov 6, 2026	n/a	641 contacts →
	Exact match “JPL is a full-service agency dedicated to helping clients achieve more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Precis	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	201-500	571 contacts →
	Exact match “Precis is a modern, tech-powered digital marketing agency specialising in media buying, analytics, creative, and proprietary technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	TRG	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	571 contacts →
	Exact match “We make memories that move markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Good Apple	Exact match	New York, United StatesHQ recorded Nov 6, 2026	51-200	541 contacts →
	Exact match “good apple builds smarter strategies that drive real impact.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Launch	Exact match	Mississauga, QC, CanadaHQ recorded Nov 6, 2026	1,001-5,000	536 contacts →
	Exact match “LAUNCH!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Amsive	Exact match	New York, MS, United StatesHQ recorded Nov 6, 2026	501-1,000	521 contacts →
	Exact match “Amsive is a data-driven performance marketing agency that enhances marketing ROI through innovative customer acquisition and engagement solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	White Rivers Media	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	501-1,000	519 contacts →
	Exact match “14 years in.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Translation	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	51-200	511 contacts →
	Exact match “Translation is the world’s most influential independent creative company, reimagining how brands and artists tell their stories and drive value.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	M C Saatchi Performance	Exact match	London, United KingdomHQ recorded Nov 6, 2026	201-500	506 contacts →
	Exact match “We are a Global digital media agency specializing in taking a human approach to connecting brands with people across all channels.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “audience engagement agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 21,133 audience engagement agencies worldwide

See the full list, filter by size, metro and specialty, and access 46,213 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Audience engagement agencies worldwide at a glance

As of Nov 6, 2026

22.0%Verified-email coverage

9.9Average contacts per company

1-10Median size (employees)

3.0%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

14,659

11-50

5,296

51-200

867

201-500

178

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

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for audience engagement agencies are linked below.
What qualifies: Company records worldwide whose business descriptions match “audience engagement agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 46,213 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Audience engagement agencies by location

122 lists · largest first

Every Audience engagement agencies 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “audience engagement agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many audience engagement agencies are there worldwide?

RevenueBase identified 21,133 company matches for audience engagement agencies worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Nielsen tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most audience engagement agencies?

The United States leads with 4,389 companies, followed by India (1,896) and the United Kingdom (1,367). Every audience engagement agencies list by country and city is linked on this page.

Which city has the most audience engagement agencies?

London leads with 630 company records, followed by New York (448) and Los Angeles (329).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 46,213 professional contacts with verified work emails tracked across these 21,133 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.