Company lists · Data refreshed September 2026

Top 25 National broadcast advertising agencies based in the United Kingdom

Name: National broadcast advertising agencies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 536 companies tracked

RevenueBase identified 536 company matches for national broadcast advertising agencies associated with the United Kingdom as of September 2026 and tracks 8,522 professional contacts across them, including 2,343 with verified work emails and 585 with mobile numbers. London is the largest hub.

This list covers company matches for national broadcast advertising agencies associated with the United Kingdom, 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 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built

536Companies

8,522Contacts tracked

2,343Verified emails

585Mobile numbers

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The 25 largest national broadcast advertising agencies based in the United Kingdom

Ranked by team size

Top 25 of 536 company matches for national broadcast advertising agencies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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	Mullenlowe Global	Exact match	London, United KingdomHQ recorded Sep 5, 2026	1,001-5,000	544 contacts →
	Exact match “Happy to see you came here to learn a little more about us!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	MG OMD	Exact match	London, United KingdomHQ recorded Sep 5, 2026	201-500	527 contacts →
	Exact match “MG OMD, part of Omnicom Media, brings innovation, insight and creativity to the world of media.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3	The7stars	Exact match	London, United KingdomHQ recorded Sep 5, 2026	201-500	295 contacts →
	Exact match “the7stars is the UK’s largest independent media agency, offering the best people, the best service and the best creative media campaigns.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4	Newbase	Exact match	London, United KingdomHQ recorded Sep 5, 2026	501-1,000	282 contacts →
	Exact match “At NewBase we provide expert and independent marketing and advertising services across all media channels globally.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	Zenith UK	Exact match	London, United KingdomHQ recorded Sep 5, 2026	201-500	135 contacts →
	Exact match “Welcome to Zenith – the ROI agency.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	The Focus Agency Group	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	134 contacts →
	Exact match “We’re a full-service marketing agency operating across Media.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	Goodstuff	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	132 contacts →
	Exact match “We are an award-winning media planning and buying agency, helping brands cut through the noise with strategic clarity, inventive solutions, and commercial integrity.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	The Kite Factory	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	111 contacts →
	Exact match “We’re The Kite Factory, the independent media agency built on Values and Velocity.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	Don't Panic London Certified B Corp	Exact match	London, United KingdomHQ recorded Sep 5, 2026	11-50	109 contacts →
	Exact match “In the age of the conscious consumer, only the most culturally relevant ideas cut through.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	Empire Design	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	100 contacts →
	Exact match “Founded in 1996, Empire Design is an award-winning creative agency specialising in film and entertainment.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Murphycobb	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	85 contacts →
	Exact match “MurphyCobb is the world’s only truly global advertising production consultancy business.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	The Media People	Exact match	London, United KingdomHQ recorded Sep 5, 2026	11-50	83 contacts →
	Exact match “Powered by our people, our campaigns put your audience first.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	ONE Agency Media	Exact match	Manchester, United KingdomHQ recorded Sep 5, 2026	11-50	75 contacts →
	Exact match “One Agency: Creating, Delivering and Connecting brands.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	Vaynermedia Emea	Exact match	London, United KingdomHQ recorded Sep 5, 2026	201-500	74 contacts →
	Exact match “VaynerMedia EMEA is an independent, full-service creative and media agency founded in 2014.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	Ignition Creative	Exact match	London, United KingdomHQ recorded Sep 5, 2026	11-50	71 contacts →
	Exact match “Ignition Creative is an award-winning creative agency with expertise in crafting advertising campaigns for the international entertainment industry.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	Bicycle B Corp	Exact match	Clerkenwell, United KingdomHQ recorded Sep 5, 2026	51-200	66 contacts →
	Exact match “Founded by five people in March 2021 who believed that a better type of media and comms agency wasn’t just possible, but needed, from a standing start we are now almost sixty…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	BEAST	Exact match	London, United KingdomHQ recorded Sep 5, 2026	n/a	63 contacts →
	Exact match “Beast is a flexible, forward-thinking production partner to agencies & brands based in central London.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	MJ Media	Exact match	London, United KingdomHQ recorded Sep 5, 2026	11-50	57 contacts →
	Exact match “MJ Media are a fully independent media planning & buying agency.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	WCRS	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	56 contacts →
	Exact match “WCRS is a creative agency where classical brand building meets cutting edge digital thinking.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	m3.agency	Exact match	Birmingham, United KingdomHQ recorded Sep 5, 2026	51-200	55 contacts →
	Exact match “M3 are a full service advertising & marketing agency, which offers creative, brand development, media planning, web development and digital marketing services.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	AMS Media Group	Exact match	London, United KingdomHQ recorded Sep 5, 2026	11-50	50 contacts →
	Exact match “From our office in London & Leeds, we seamlessly plan and buy media across all channels: digital, TV, cinema, OOH, radio, print, social and search.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	HUB	Exact match	Calverley, United KingdomHQ recorded Sep 5, 2026	11-50	49 contacts →
	Exact match “Strategy and insight.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	Media Agency Group	Exact match	Salford, United KingdomHQ recorded Sep 5, 2026	51-200	48 contacts →
	Exact match “Media Agency Group is an advertising agency specialising in the purchasing and planning of all media formats across the spectrum of advertising.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	Universal Television & Media LTD	Exact match	Luton, United KingdomHQ recorded Sep 5, 2026	51-200	48 contacts →
	Exact match “TV ADVERTISING, TV COMMERCIALS, VIDEO & CONTENT PRODUCTION, ADVERTISING, SOCIAL MEDIA MARKETING AND BRAND CONSULTING FOR THE MOST AMBITIOUS BRANDS, BUSINESSES AND STARTUPS ON THE…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	Bopper Media	Exact match	London, United KingdomHQ recorded Sep 5, 2026	11-50	47 contacts →
	Exact match “Taking your brand to the new digital frontier.” Recorded in the RevenueBase company graph · Sep 5, 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 “national broadcast advertising 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 536 national broadcast advertising agencies based in the United Kingdom

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National broadcast advertising agencies based in the United Kingdom at a glance

As of Sep 5, 2026

27.5%Verified-email coverage

6.9%Mobile-number coverage

15.9Average contacts per company

1-10Median size (employees)

39.0%Largest-city concentration · London

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

337

11-50

163

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2,1830–30

14431–60

261–90

090–180

14180+

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.
What qualifies: Company records associated with the United Kingdom whose business descriptions match “national broadcast advertising 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 2,343 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 September 5, 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.

National broadcast advertising agencies by metro

National broadcast advertising agencies in London209

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 “national broadcast advertising agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many national broadcast advertising agencies are there based in the United Kingdom?

RevenueBase identified 536 company matches for national broadcast advertising agencies associated with the United Kingdom as of September 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?

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

Which city has the most national broadcast advertising agencies?

London leads with 209 company records, followed by Manchester (21) and Birmingham (15).

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 2,343 professional contacts with verified work emails tracked across these 536 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 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.