Company lists · Data refreshed September 2026

Top 25 Digital marketing agencies for consumer brands based in London, United Kingdom

RevenueBase identified 4,024 company matches for digital marketing agencies for consumer brands associated with London, United Kingdom as of September 2026 and tracks 53,376 professional contacts across them, including 8,544 with verified work emails and 4,384 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for digital marketing agencies for consumer brands associated with London, 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 11, 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 11, 2026 How this list was built
4,024Companies
53,376Contacts tracked
8,544Verified emails
4,384Mobile numbers
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The 25 largest digital marketing agencies for consumer brands based in London, United Kingdom

Ranked by team size
Top 25 of 4,024 company matches for digital marketing agencies for consumer brands based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 11, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 11, 20265,001-10,0002,366 contacts →

Exact match

“iProspect, a dentsu company, is a leading global digital-first media agency.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 11, 20261,001-5,0002,119 contacts →

Exact match

“Jellyfish | Move Faster.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 11, 20265,001-10,000941 contacts →

Exact match

“Welcome to dentsu X.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 11, 2026501-1,000709 contacts →

Exact match

“We are Digitas.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-500640 contacts →

Exact match

“Influencer is a global creator marketing agency on a mission to shape the future of marketing by humanizing brands.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-500457 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 11, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-500401 contacts →

Exact match

“MVF powers growth for our clients by connecting them to potential customers.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200299 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 11, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-500269 contacts →

Exact match

“Greenpark is a global, award-winning digital agency.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-500210 contacts →

Exact match

“A world where complexity is the only constant demands a new breed of company.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200203 contacts →

Exact match

“We build social-first brands, globally.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 11, 2026501-1,000194 contacts →

Exact match

“KINESSO UK is the award-winning, tech-driven performance marketing agency delivering actionable growth for direct clients and agency partners.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-500182 contacts →

Exact match

“Billion Dollar Boy is a global social agency with Creator Instinct™.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200177 contacts →

Exact match

“Founded in 1991, with offices in Amsterdam, Bath, Dubai and London our award-winning employee-owned company has consistently ranked as one of the UK's leading independent digital…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200176 contacts →

Exact match

“Coolr is an award-winning social media and influencer marketing agency, with offices in London.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 11, 2026501-1,000158 contacts →

Exact match

“IDX (formerly Investis Digital) specializes in elevating companies and brands and maximizing technology to build strong, relatable, and authentic connections with their audiences.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-500150 contacts →

Exact match

“At krow Group, our ideas are designed to make a genuine difference, building your brand and making it easier to buy by capturing and converting people’s attention.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200134 contacts →

Exact match

“At Space & Time, we’re creating a shift in growth marketing.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200134 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-500132 contacts →

Exact match

“Metia is a global marketing agency with offices in London, Seattle, Austin and Singapore.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200117 contacts →

Exact match

“e intelligence is a renowned global leader in the digital marketing space.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200112 contacts →

Exact match

“Battenhall is an award-winning communications agency for the social media age.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200111 contacts →

Exact match

“We’re The Kite Factory, the independent media agency built on Values and Velocity.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200111 contacts →

Exact match

“We’re MOI Global – the Not-So-B2B agency.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200105 contacts →

Exact match

“We’re an integrated marketing agency who are fiercely proud of our work, our clients and our people.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase

Showing 25 of 4,024 digital marketing agencies for consumer brands based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 8,544 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Digital marketing agencies for consumer brands based in London, United Kingdom at a glance

As of Sep 11, 2026
16.0%Verified-email coverage
8.2%Mobile-number coverage
13.3Average contacts per company
1-10Median size (employees)
Sep 11, 2026Page data refreshed

Companies by employee count

1-10
2,772
11-50
1,008
51-200
182
201-500
33
501-1,000
11
1,001-5,000
8
5,001-10,000
5
10001+
1

Freshness & accuracy

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

Email last verified

Median 13.0d

Company record updated

Median 77.0d

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 London, United Kingdom whose business descriptions match “digital marketing agencies for consumer brands” 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 8,544 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 11, 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.

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 “digital marketing agencies for consumer brands”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many digital marketing agencies for consumer brands are there based in London, United Kingdom?

RevenueBase identified 4,024 company matches for digital marketing agencies for consumer brands associated with London, 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?

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

Which city in the United Kingdom has the most digital marketing agencies for consumer brands?

London leads the United Kingdom with 3,832 company records, followed by Manchester (523) and Birmingham (305).

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 8,544 professional contacts with verified work emails tracked across these 4,024 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 11, 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.