Company lists · Data verified August 2026

Top 25 Digital audio advertising agencies based in the United Kingdom

There are 178 digital audio advertising agencies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 1,188 professional contacts across them, including 527 with verified work emails and 103 with mobile numbers. London is the largest hub.

This list covers digital audio advertising agencies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

178Companies
1,188Contacts tracked
527Verified emails
103Mobile numbers
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The 25 largest digital audio advertising agencies based in the United Kingdom

Ranked by team size
Top 25 of 178 digital audio advertising agencies based in the United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1CrimtanLondon51-20012894
2AMALondon11-505928
3OCM Digital MediaLondon51-2005438
4DAXLondon201-5005110
5Radioworks GroupCarlisle11-504025
6AdserveLondon11-50385
7IAB UKLondon11-503325
8Jungle StudiosLondon11-503316
9Radio Expertsn/a11-502422
10Smithfield AgencyLondon11-50244
11Encore Digital MediaLondon11-502314
12GuerillascopeLondon11-50219
13Mostly MediaBath11-501813
14DistortedLeeds11-50188
15InstreamaticLondon11-50184
16AdtonosLondon11-50168
1710 Days LondonLondon11-50157
18Cameo ProductionsLondon1-101410
19broadcast.coManchester11-50128
20KALUAManchester11-50121
21AudioadproLeeds11-50119
22Plug MediaLondon11-50119
23MCBDLondon51-200111
24Simple Media And Advertising LTDNewton Abbot11-50109
25Formula MediaLondon11-50101

Showing 25 of 178 digital audio advertising agencies based in the United Kingdom

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Digital audio advertising agencies based in the United Kingdom at a glance

As of Aug 28, 2026
1-10Median size (employees)
LondonLargest hub · 91 HQs
103Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
120
11-50
49
51-200
4
201-500
2

Digital audio advertising agencies by metro

MetroCompanies
Digital audio advertising agencies in London91
Digital audio advertising agencies in Manchester12
Digital audio advertising agencies in Leeds4
Digital audio advertising agencies in Bradford3
Digital audio advertising agencies in Belfast2
Digital audio advertising agencies in Glasgow2
Digital audio advertising agencies in Bristol2

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “digital audio advertising agencies”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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
Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many digital audio advertising agencies are there based in the United Kingdom?

There are 178 digital audio advertising agencies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Crimtan, headquartered in London, tops this list with the largest team on record.

Which city has the most digital audio advertising agencies?

London leads with 91 headquartered companies, followed by Manchester (12) and Leeds (4).

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 527 verified decision-maker contacts tracked across these 178 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.