Company lists · Data refreshed October 2026

Top 25 Audio content marketing agencies worldwide

Name: Audio content marketing agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 11,455 companies tracked

RevenueBase identified 11,455 company matches for audio content marketing agencies worldwide as of October 2026 and tracks 79,932 professional contacts across them, including 17,217 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for audio content marketing 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 October 1, 2026. Country and city lists for audio content marketing 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 Oct 1, 2026 How this list was built

11,455Companies

79,932Contacts tracked

17,217Verified emails

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The 25 largest audio content marketing agencies worldwide

Ranked by team size

Top 25 of 11,455 company matches for audio content marketing agencies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	Iheartmedia	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	5,001-10,000	9,873 contacts →
	Exact match “iHeartMedia, Inc.[Nasdaq: IHRT] is the leading audio media company in America, with 90% of Americans listening to iHeart broadcast radio in every month.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Pocket FM	Exact match	Bangalore, IndiaHQ recorded Oct 1, 2026	n/a	3,798 contacts →
	Exact match “Pocket FM is the world’s #1 audio series platform, redefining entertainment with AI + human creativity.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Audible	Exact match	Newark, NJ, United StatesHQ recorded Oct 1, 2026	1,001-5,000	3,337 contacts →
	Exact match “Stories are transformative.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Cumulus Media	Exact match	Atlanta, GA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	2,946 contacts →
	Exact match “Cumulus Media is an audio-first media company delivering premium content to a quarter billion people every month, wherever and whenever they want it.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	PHMG	Exact match	Manchester, United KingdomHQ recorded Oct 1, 2026	501-1,000	1,113 contacts →
	Exact match “Our story began in 1998 in a tiny office in Manchester, England; just one ambitious entrepreneur and one music producer.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Mediaworks NZ	Exact match	Auckland, New ZealandHQ recorded Oct 1, 2026	501-1,000	929 contacts →
	Exact match “At MediaWorks, audio is what we do best, and through our premium radio brands and suite of chart-topping podcasts - New Zealand listens to us.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	ACAST	Exact match	Stockholm, SwedenHQ recorded Oct 1, 2026	201-500	477 contacts →
	Exact match “Acast is the global podcast platform connecting thousands of advertisers with engaged audiences across our podcast network.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Connoisseur Media	Exact match	Westport, CT, United StatesHQ recorded Oct 1, 2026	501-1,000	403 contacts →
	Exact match “Founded in 2004, Connoisseur Media has led the way in connecting people through local radio, digital marketing, and innovative media solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	PACE	Exact match	Greensboro, NC, United StatesHQ recorded Oct 1, 2026	51-200	270 contacts →
	Exact match “We fuel engagement and drive results through the power of content.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Adswizz	Exact match	San Mateo, CA, United StatesHQ recorded Oct 1, 2026	201-500	247 contacts →
	Exact match “AdsWizz (a SiriusXM company) is the technology engine powering the monetization of audio content worldwide.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Wondery	Exact match	Culver City, CA, United StatesHQ recorded Oct 1, 2026	201-500	230 contacts →
	Exact match “Wondery is a podcast studio known for character-driven, binge-worthy stories including Dr.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Studio Center	Exact match	Virginia Beach, VA, United StatesHQ recorded Oct 1, 2026	51-200	207 contacts →
	Exact match “Established in 1967, Studio Center is a nationally acclaimed and award-winning firm that specializes in the creation, distribution, and measurement of media.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	VAR	Exact match	Sint-stevens-woluwe, BelgiumHQ recorded Oct 1, 2026	51-200	200 contacts →
	Exact match “With VAR in your campaign, you gain more attention, more brand, more mission.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Oxford Road	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	51-200	191 contacts →
	Exact match “As the largest podcast and creator-based video agency, Oxford Road helps brands around the world to harness the power of audio advertising to achieve best-in-market performance at…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	John Marshall Media	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	162 contacts →
	Exact match “Founded in 1995, John Marshall Media is a multi-Grammy winning, full-service, audio production, digital distribution, and marketing services specializing in audiobooks, podcasts…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Content Fleet Gmbh	Exact match	Hamburg, GermanyHQ recorded Oct 1, 2026	51-200	158 contacts →
	Exact match “ERSTE WAHL FÜR IHRE ERFOLGSGESCHICHTEN 2010 in Hamburg gegründet, Heimathafen in der historischen Speicherstadt – die Content Fleet GmbH gehört zu den erfolgreichsten…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	7c3	Exact match	London, United KingdomHQ recorded Oct 1, 2026	n/a	153 contacts →
	Exact match “We are 7C3, a leading content marketing agency based in London, combining our expertise in Creative, Code and Content to bring brands and people together.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	RMS DER Audiovermarkter	Exact match	Hamburg, GermanyHQ recorded Oct 1, 2026	51-200	134 contacts →
	Exact match “The Future is Hear Wir sind der führende Vermarkter im deutschen Audiowerbemarkt und zusammen mit RMS Austria der größte Audiovermarkter Europas.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	American General Media	Exact match	Bakersfield, CA, United StatesHQ recorded Oct 1, 2026	51-200	130 contacts →
	Exact match “American General Media (AGM) is a multi-market media company delivering high-impact radio, digital marketing, and community engagement solutions across California, New Mexico, and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Cmlabs	Exact match	Jakarta Utara, IndonesiaHQ recorded Oct 1, 2026	51-200	126 contacts →
	Exact match “Intellectuals in our era are trying to find out how marketing content can be accomplished and observable to marketing plans.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Mediameeting	Exact match	Toulouse, FranceHQ recorded Oct 1, 2026	51-200	124 contacts →
	Exact match “Depuis plus de 20 ans, Mediameeting accompagne les entreprises dans leur communication grâce à la force de la voix et de l’audio.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Bauer Media Audio Sverige	Exact match	Stockholm, SwedenHQ recorded Oct 1, 2026	51-200	117 contacts →
	Exact match “Vi är det självklara mediehuset för ljudbaserad underhållning, och hem för många distinkta radio- och audiovarumärken som Mix Megapol, Rockklassiker, NRJ, SportSnack, Vinyl…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Somethin' Else	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	109 contacts →
	Exact match “We are an audience business Somethin’ Else is part of Sony Music Entertainment.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Dear Media	Exact match	Austin, TX, United StatesHQ recorded Oct 1, 2026	51-200	104 contacts →
	Exact match “Dear Media is a multi-platform media company dedicated to amplifying women’s voices and narratives.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Rdfmedia	Exact match	Santiago, ChileHQ recorded Oct 1, 2026	51-200	104 contacts →
	Exact match “RDF Media Audio, contenidos y digital” Recorded in the RevenueBase company graph · Oct 1, 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 “audio content marketing 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 11,455 audio content marketing agencies worldwide

See the full list, filter by size, metro and specialty, and access 17,217 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Audio content marketing agencies worldwide at a glance

As of Oct 1, 2026

21.5%Verified-email coverage

7.0Average contacts per company

1-10Median size (employees)

2.5%Largest-city concentration · Sao Paulo

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

9,614

11-50

1,578

51-200

179

201-500

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 audio content marketing agencies are linked below.
What qualifies: Company records worldwide whose business descriptions match “audio content marketing 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 17,217 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 October 1, 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.

Audio content marketing agencies by location

64 lists · largest first

Every Audio content marketing 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 “audio content marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many audio content marketing agencies are there worldwide?

RevenueBase identified 11,455 company matches for audio content marketing agencies worldwide as of October 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?

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

Which country has the most audio content marketing agencies?

The United States leads with 2,133 companies, followed by Brazil (774) and the United Kingdom (725). Every audio content marketing agencies list by country and city is linked on this page.

Which city has the most audio content marketing agencies?

Sao Paulo leads with 288 company records, followed by London (282) and Paris (233).

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 17,217 professional contacts with verified work emails tracked across these 11,455 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 October 1, 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.