Company lists · Data refreshed September 2026

Top 25 Account marketing agency services based in the United Kingdom

Name: Account marketing agency services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 9,151 companies tracked

RevenueBase identified 9,151 company matches for account marketing agency services associated with the United Kingdom as of September 2026 and tracks 104,035 professional contacts across them, including 24,547 with verified work emails and 8,868 with mobile numbers. London is the largest hub.

This list covers company matches for account marketing agency services 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 22, 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 22, 2026 How this list was built

9,151Companies

104,035Contacts tracked

24,547Verified emails

8,868Mobile numbers

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The 25 largest account marketing agency services based in the United Kingdom

Ranked by team size

Top 25 of 9,151 company matches for account marketing agency services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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	Publicis Media	Exact match	London, United KingdomHQ recorded Sep 22, 2026	10001+	6,901 contacts →
	Exact match “Publicis Media harnesses the power of modern media through leading agency brands Dysrupt, Infinite Roar, Publicis Collective, Publicis Health Media, Spark Foundry, Starcom and…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2	Mediacom	Exact match	London, United KingdomHQ recorded Sep 22, 2026	5,001-10,000	3,247 contacts →
	Exact match “Hello.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	APS Group	Exact match	Stockport, United KingdomHQ recorded Sep 22, 2026	501-1,000	1,152 contacts →
	Exact match “We’ve been delivering marketing and communications since 1961.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4	Omnicom Media Group UK	Exact match	London, United KingdomHQ recorded Sep 22, 2026	5,001-10,000	983 contacts →
	Exact match “OMG UK delivers transformational experiences for consumers, clients and talent.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	Dentsu X	Exact match	London, United KingdomHQ recorded Sep 22, 2026	5,001-10,000	941 contacts →
	Exact match “Welcome to dentsu X.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6	T&p	Exact match	London, United KingdomHQ recorded Sep 22, 2026	1,001-5,000	925 contacts →
	Exact match “A global, fully integrated agency with AI at its heart.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7	Digitas UK	Exact match	London, United KingdomHQ recorded Sep 22, 2026	501-1,000	709 contacts →
	Exact match “We are Digitas.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	Linney	Exact match	Mansfield, United KingdomHQ recorded Sep 22, 2026	1,001-5,000	649 contacts →
	Exact match “We’re Linney, a connected marketing partner helping brands turn complexity into clarity across digital, physical and ecommerce channels.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	CROUD	Exact match	London, United KingdomHQ recorded Sep 22, 2026	501-1,000	643 contacts →
	Exact match “We're an independent global media, creative, and data agency helping our clients make their next best move.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	Mullenlowe Global	Exact match	London, United KingdomHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
11	Anything IS Possible	Exact match	Brighton And Hove, United KingdomHQ recorded Sep 22, 2026	51-200	532 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Ogilvy UK	Exact match	United KingdomHQ recorded Sep 22, 2026	501-1,000	502 contacts →
	Exact match “Ogilvy UK inspires brands and people to impact the world.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	M C Saatchi Performance	Exact match	London, United KingdomHQ recorded Sep 22, 2026	201-500	457 contacts →
	Exact match “We are a Global digital media agency specializing in taking a human approach to connecting brands with people across all channels.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	MVF	Exact match	London, United KingdomHQ recorded Sep 22, 2026	201-500	401 contacts →
	Exact match “MVF powers growth for our clients by connecting them to potential customers.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15	Promodo Digital Agency	Exact match	Lincoln, United KingdomHQ recorded Sep 22, 2026	201-500	383 contacts →
	Exact match “Promodo is an award-winning performance marketing agency and a reliable partner for driving measurable results in eCommerce.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	Entourage	Exact match	London, United KingdomHQ recorded Sep 22, 2026	51-200	370 contacts →
	Exact match “In a world where everyone’s shouting the same thing, whisper something truly distinctive in all the right ears.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	IMA	Exact match	Leeds, United KingdomHQ recorded Sep 22, 2026	201-500	311 contacts →
	Exact match “IMA is a global agency with a simple purpose: to create connections people buy into, emotionally and literally.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	DMS	Exact match	London, United KingdomHQ recorded Sep 22, 2026	51-200	299 contacts →
	Exact match “WE ARE A GLOBAL CREATIVE DIGITAL AGENCY At DMS, we bring together a powerhouse of creative, media intelligence and digital disciplines under one roof to support world-class…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19	The7stars	Exact match	London, United KingdomHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
20	Four Agency Worldwide	Exact match	London, United KingdomHQ recorded Sep 22, 2026	201-500	292 contacts →
	Exact match “Four is one of the leading independent integrated communications agencies in the UK and the Middle East.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	Transmission	Exact match	London, United KingdomHQ recorded Sep 22, 2026	201-500	289 contacts →
	Exact match “We deliver full-service B2B marketing solutions for world-class customer experiences – with an eye always toward the future.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	Newbase	Exact match	London, United KingdomHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
23	Boutique	Exact match	Leeds, United KingdomHQ recorded Sep 22, 2026	n/a	255 contacts →
	Exact match “You Grow.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	Powerforce GB	Exact match	Winnersh Triangle, United KingdomHQ recorded Sep 22, 2026	1,001-5,000	232 contacts →
	Exact match “Powerforce is an innovative and award-winning Field Marketing and Sales Solutions agency specialising in Strategic and On Demand Brand Activation campaigns.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25	Exposure	Exact match	London, United KingdomHQ recorded Sep 22, 2026	51-200	214 contacts →
	Exact match “Making brands culturally relevant since 1993.” Recorded in the RevenueBase company graph · Sep 22, 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 “account marketing agency services”. 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 9,151 account marketing agency services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 24,547 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Account marketing agency services based in the United Kingdom at a glance

As of Sep 22, 2026

23.6%Verified-email coverage

8.5%Mobile-number coverage

11.4Average contacts per company

1-10Median size (employees)

33.1%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

6,618

11-50

2,065

51-200

335

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 24.0d

18,8440–30

5,30331–60

27461–90

1690–180

110180+

Company record updated

Median 87.0d

00–30

15,36231–60

53,52861–90

29,99290–180

5,153180+

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 “account marketing agency services” 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 24,547 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 22, 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.

Account marketing agency services by metro

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 “account marketing agency services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many account marketing agency services are there based in the United Kingdom?

RevenueBase identified 9,151 company matches for account marketing agency services 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?

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

Which city has the most account marketing agency services?

London leads with 3030 company records, followed by Manchester (368) and Birmingham (213).

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 24,547 professional contacts with verified work emails tracked across these 9,151 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 22, 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.