Company lists · Data refreshed September 2026
Top 25 Podcast discovery platforms based in the United States
RevenueBase identified 102 podcast discovery platforms headquartered in the United States as of September 2026 and tracks 5,435 professional contacts across them, including 920 with verified work emails and 1,700 with mobile numbers. New York is the largest hub.
This list covers podcast discovery platforms headquartered in the United States, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.
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.
The 25 largest podcast discovery platforms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,521 | ||||
“Pandora, a subsidiary of SiriusXM, is the largest ad-supported audio entertainment streaming service in the U.S.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,381 | ||||
“Amazon Music is an immersive audio entertainment service that connects fans, artists, and creators through music, podcasts, and culture.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 730 | ||||
“We believe there’s a radio station playing the perfect music to make any moment in life better.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 444 | ||||
“Host, distribute, create, and monetize your podcast-for free.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 298 | ||||
“Founded in 2006, BlogTalkRadio helps podcasters thrive and profit from their content.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 127 | ||||
“We are a podcast platform for content creators who want to turn their passion into a profession.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 103 | ||||
“For Creators, bloggers and podcasters Get discovered by brands in your niche.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 80 | ||||
“PodcastOne is the online destination for the very best in digital audio on-demand.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 60 | ||||
“Castbox is an award-winning global podcast platform that enables anyone to easily find, access, create and enjoy spoken audio content.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 60 | ||||
“Megaphone, by Spotify, is the industry-leading podcasting platform for enterprise publishers and professional podcasters worldwide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 30 | ||||
“Podchaser is the world’s most comprehensive podcast database, collecting, enriching, and distributing podcast insights to power discovery for listeners, podcasters, and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 30 | ||||
“RSS.com is an independent company providing global podcast infrastructure: hosting, distribution, audio and video delivery, analytics and advertising in a single stack.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 28 | ||||
“ART19 provides tools for hosting, distribution and monetization of podcasts, bringing enhanced listening metrics and ad serving technologies to publishers and advertisers.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | JAMITIndirect evidence | 25 | |||
“Jamit is an all-in-one audio entertainment that offers creation tools, engagement rewards, rich listening experiences, and hosting services to creators and their fans globally.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | GAS Digital NetworkIndirect evidence | 20 | |||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 18 | ||||
“Professional Podcasting for Everyone!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 14 | ||||
“Blubrry Podcasting supports podcasters with hosting, distribution, audience statistics, monetization and other strategic tools needed to publish, analyze and grow their podcasts.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 14 | ||||
“JamX transforms how podcasts get discovered.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 12 | ||||
“Cloud10 is a podcast network that provides listeners an outlet for best-in-class podcast discovery, while offering support for every step of the process, including development…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 7 | ||||
“Podcasting Made Simple.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 7 | ||||
“Podopolo is the interactive AI-powered podcast app and creator marketplace where podcasters easily grow reach and monetize their content and consumers find the perfect podcasts…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | Tetherball Academy MediaPartial evidence | 7 | |||
“Your one stop shop for all your favorite podcasts!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 5 | ||||
“What if you could see what podcasts your smartest, funniest, most curious podcast obsessed friends and influencers recommend?” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 5 | ||||
“Designed for Audio, our hosting and distribution platform enables publishers to monetize their audio inventory, optimize ad revenue, and deliver a personalized listening…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 5 | ||||
“Cooler is a podcast platform reimagining how people listen and connect.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 102 podcast discovery platforms based in the United States
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Podcast discovery platforms based in the United States at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 podcast discovery platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “podcast discovery platforms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among podcast discovery platforms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- 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 an evidence 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, 920 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 5, 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.
Frequently asked
How many podcast discovery platforms are there based in the United States?
RevenueBase identified 102 podcast discovery platforms headquartered in the United States 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?
Pandora, headquartered in Oakland, tops this list with the largest team on record.
Which city has the most podcast discovery platforms?
New York leads with 18 headquartered companies, followed by Los Angeles (12) and San Francisco (12).
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 920 verified decision-maker contacts tracked across these 102 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 5, 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.
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