Company lists · Data refreshed September 2026
Top 25 Programmatic podcast ad platforms based in the United Kingdom
RevenueBase identified 91 programmatic podcast ad platforms headquartered in the United Kingdom as of September 2026 and tracks 2,512 professional contacts across them, including 316 with verified work emails and 340 with mobile numbers. London is the largest hub.
This list covers programmatic podcast ad platforms headquartered in the United Kingdom, 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 programmatic podcast ad platforms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 99 | ||||
“Admixer is an independent adtech company that develops an ecosystem of full-stack programmatic solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 59 | ||||
“AMA is the leader in Dynamic Creative for audio.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 54 | ||||
“OCM is a leading adtech agency providing solutions to advertisers, advertising agencies and to web, mobile & video publishers.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 51 | ||||
“DAX is the largest digital audio advertising platform in the UK and one of the largest in the world.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 39 | ||||
“Nexxen empowers advertisers, agencies, publishers and broadcasters around the world to utilize data and advanced TV in the ways that are most meaningful to them.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 38 | ||||
“We're an ad-tech company, serving the £23bn global market for audio advertising with software-as-a-service solutions for revenue optimisation, planning and scheduling.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 33 | ||||
“FlightStory Studio is a podcast growth platform committed to creating global media brands that will contribute to a happier, healthier, whole human experience.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 25 | ||||
“At Voise Tech, we simplify the complexity of digital advertising through.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 23 | ||||
“Do justice to the data, with the expertise to turn it into a nuanced programmatic campaign.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 15 | ||||
“Axis is a cutting-edge programmatic platform built to help publishers and app developers unlock the full potential of their inventory.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 13 | ||||
“Adfluential is an ad-tech business connecting high intent internet traffic with advertising partners seeking to acquire new customers at scale.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 11 | ||||
“audioadpro is a specialist audio platform offering managed service expertise in campaign planning and activation management, across ALL digital audio - from music streaming…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 11 | ||||
“The professional podcast platform for creators, brands and publishers.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 10 | ||||
“The IVO digital ad product platform provides publishers with a strategic opportunity to increase revenue and maximise inventory yields, by leveraging the best workflow and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 9 | ||||
“At Numodo, we understand the importance of staying ahead in the digital advertising landscape.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 9 | ||||
“As Smatch, We help brands reach brand new audiences on mobile games, streamers, blended networks and audio platforms.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | SBSPartial evidence | 8 | |||
“Programmatic was built to make media smarter.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 8 | ||||
“Switch manages over 50 billion global ad impressions per month, and lead the market with a reach of over 80% into the UK population (comScore).” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 7 | ||||
“A fresh new way to monetise premium podcasts.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | Podcast DiscoveryPartial evidence | 7 | |||
“Podcast Discovery was set-up to solve a key problem for podcasters – how to get their shows discovered.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 7 | ||||
“Try podcast creation on easy mode with Alitu.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 7 | ||||
“Advant Technology your advantage in programmatic advertising.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 7 | ||||
“Introducing independent data driven Advanced TV platform for all screen vide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 6 | ||||
“From the beginning, Open Horizons Media has been a programmatic advertising company dedicated to achieving digital advertising success for businesses of all sizes!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 6 | ||||
“United4digital is a global marketing company specializing in video and audio advertising solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 91 programmatic podcast ad platforms based in the United Kingdom
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Programmatic podcast ad platforms based in the United Kingdom 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 programmatic podcast ad 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 Kingdom whose own description of what they do matches “programmatic podcast ad 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 programmatic podcast ad platforms, and records with no verified work email. Companies headquartered outside United Kingdom 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, 316 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.
Programmatic podcast ad platforms by metro
- Programmatic podcast ad platforms in London64
Frequently asked
How many programmatic podcast ad platforms are there based in the United Kingdom?
RevenueBase identified 91 programmatic podcast ad platforms headquartered in the United Kingdom 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?
Admixer, headquartered in London, tops this list with the largest team on record.
Which city has the most programmatic podcast ad platforms?
London leads with 64 headquartered companies, followed by Manchester (4) and Birmingham (3).
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 316 verified decision-maker contacts tracked across these 91 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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