How to Sponsor a Podcast in the UK: A Brand’s Guide to Costs, Choosing a Show and the Rules (2026)
To sponsor a podcast is to borrow a host’s trust for sixty seconds, which is why it works and why it goes wrong. A small UK brand can sponsor a podcast for less than the price of a magazine advert and reach a few thousand people who listen alone, on headphones, to a voice they chose. This guide explains what it costs to sponsor a podcast in 2026, how to choose a show that fits, what to ask for, how the read should be written, the UK labelling rules, how to measure the result and how to pay without risk.
Post what you want promoted on ZOMZEY and podcasters send priced offers. Posting is free, and every deal is funded before the episode is recorded.
Why sponsor a podcast at all
Podcast listening in the UK is large and personal. The RAJAR MIDAS survey for autumn 2025 puts weekly podcast reach at 24 percent of adults, with the average listener spending about nine hours a week on podcasts and 93 percent of listening done alone; the figures are summarised by Podcasting Today.
A host-read recommendation lands more like a friend’s tip than an advert, and the audience of a niche show is already filtered for the interest a brand wants. Few channels let a small brand reach exactly that audience for a few hundred pounds. For a small brand that is the whole case: when you sponsor a podcast you buy a defined audience and a trusted voice, not a number of impressions.
What it costs to sponsor a podcast
Most podcast advertising is priced per thousand downloads, written as CPM. Benchmarks collected by Podder’s CPM benchmark page put a host-read 60-second mid-roll at about $24 to $26 on Libsyn’s rate card, with other sellers quoting $25 to $40, 30-second host reads at $18 to $22, pre-rolls at $18 to $25 and post-rolls at $10 to $15. UK direct deals follow the same shape in pounds, with host-read mid-rolls typically landing between £15 and £30 per thousand downloads and specialist business or finance shows commanding more.
The arithmetic matters more than the benchmark. A show with 2,000 downloads per episode at a £20 CPM costs £40 for one mid-roll. A show with 20,000 downloads costs £400. Below a few thousand downloads per episode most hosts sell flat-fee packages instead, often £60 to £150 per episode for a host-read mid-roll with a newsletter mention and a social post, which is where a small brand can sponsor a podcast for the first time without risking much.
How to choose a show
To sponsor a podcast well, choose by fit, then by size. The questions to ask: does the audience match the customer you want, is the host someone that audience would take a recommendation from, how many downloads does an episode reach in its first 30 days, and does the host read ads in their own words or play a recorded spot. Ask for the media kit and the hosting dashboard figure for the last five episodes; a serious host shares both. Listen to three episodes, including the ads, before you decide.
On ZOMZEY podcasters list their show with validated figures, reviews from completed deals and packages with prices, and you can post a brief and let the shows that fit come to you.
What to ask for when you sponsor a podcast
Four things decide whether the read works. Position: mid-roll reads are heard by the most listeners, pre-rolls reach everyone who starts the episode, post-rolls reach the committed. Length and style: a 60-second host read in the host’s own words outperforms a scripted 30-second spot almost every time, so send talking points, not a script. Frequency: three to four episodes in a row build recognition; a single read rarely moves sales. And the extras that cost little and help a lot: a mention in the show notes with your link, a newsletter line, a social post from the host, and a unique code so you can see what came back.
Writing the brief
A good brief fits on one page: who you are in two sentences, the one thing you want listeners to do, the offer and the code, the three facts the host must get right, anything they must not say, the dates, and the label you expect. Leave the words to the host. The free campaign brief generator produces a brief in this shape in a few minutes, and the influencer pricing calculator gives a starting figure for the social posts that often come with a podcast package.
The rules in the UK
A paid or gifted mention in a podcast is an advertisement under UK rules, and listeners must be able to tell. The host should say “this episode is sponsored by” or “ad” at the point the read starts and label it in the show notes as well; the ASA and CMA Influencers’ Guide explains what counts as a clear label, and the brand shares responsibility with the host. A brand that asks a host to blend a paid message into editorial so that it sounds like independent opinion is breaking the rules and, in the long run, wasting its money, because the trust it is buying depends on the label.
Measuring the result
Give each show its own code or landing page, record redemptions, visits and sales for four weeks after each episode, and ask the host for the 30-day download figure for every episode you sponsored. Divide the fee by the results to get a cost per sale or per lead you can compare with your other channels, and renew the shows that pay back. Hosts who get a short report of what their read produced tend to offer better terms next time.
How to pay without risk
The risk when you sponsor a podcast is paying for a read that goes out late, in the wrong form, or not at all. On ZOMZEY the deal is agreed in writing on the deal page, funded under Protected Payments before the episode is recorded, and released when you approve the evidence: the episode link, a timestamp for the read, a screenshot of the show notes and the download figure. Posting is free and brands pay no commission, so the fee you agree with the host is the fee you pay.
Common questions about how to sponsor a podcast
How much does it cost to sponsor a podcast in the UK?
From £60 to £150 an episode for a small niche show on a flat fee, to £15 to £30 per thousand downloads on a CPM basis for larger shows. A first campaign of four episodes on a small show can be run for £300 to £500.
Is a small podcast worth sponsoring?
Often more than a large one. A show with 1,500 committed listeners in your niche is a better buy than a show with 30,000 casual ones, because the audience is already the customer you want and the host’s recommendation carries more weight.
Should I sponsor one episode or several?
Several. Three or four consecutive episodes let listeners hear the message more than once, and most hosts discount a bundle. One episode is a test, not a campaign.
Can I approve the read before it goes out?
You can and should check the facts and the key message, with a deadline agreed in the deal. You should not write the host’s words or ask for the label to be dropped.
Which shows are easiest to sponsor for a first campaign?
Independent UK shows with 500 to 5,000 downloads an episode in a niche that matches your customer. They sell flat-fee packages, answer their own email, and are glad of a brand that wants to sponsor a podcast properly rather than buy a hundred shows programmatically. Regional shows are a particular bargain for a local business, because the audience is already in the right postcodes.
Do I need an agency to sponsor a podcast?
No. For shows under about 20,000 downloads an episode you deal with the host directly or through a marketplace. Agencies and ad networks earn their fee when you buy across dozens of shows at once.
What if the host does not deliver?
With a direct deal you chase and hope. With a deal funded under Protected Payments the money is held until the read is live and the evidence is approved, and a dispute is reviewed against the written agreement.
In short, to sponsor a podcast well in the UK, choose a show by fit, buy a host-read mid-roll across several episodes, send talking points rather than a script, insist on the label, measure with a code and fund the deal before the recording. ZOMZEY brings the shows to you and holds the money until the read is live.
