Company lists · Data refreshed September 2026

Top 25 Digital entertainment marketing agencies based in London, United Kingdom

Name: Digital entertainment marketing agencies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 11, 2026 1,918 companies tracked

RevenueBase identified 1,918 company matches for digital entertainment marketing agencies associated with London, United Kingdom as of September 2026 and tracks 28,282 professional contacts across them, including 6,359 with verified work emails and 2,485 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for digital entertainment marketing agencies 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

1,918Companies

28,282Contacts tracked

6,359Verified emails

2,485Mobile numbers

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The 25 largest digital entertainment marketing agencies based in London, United Kingdom

Ranked by team size

Top 25 of 1,918 company matches for digital entertainment marketing agencies 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Iprospect	Exact match	London, United KingdomHQ recorded Sep 11, 2026	5,001-10,000	2,366 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
2	Dentsu X	Exact match	London, United KingdomHQ recorded Sep 11, 2026	5,001-10,000	941 contacts →
	Exact match “Welcome to dentsu X.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
3	Influencer	Exact match	London, United KingdomHQ recorded Sep 11, 2026	201-500	640 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
4	M C Saatchi Performance	Exact match	London, United KingdomHQ recorded Sep 11, 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 11, 2026 · View company records in RevenueBase
5	Little DOT Studios	Exact match	London, United KingdomHQ recorded Sep 11, 2026	201-500	435 contacts →
	Exact match “We are an award-winning social media agency, multi-platform production company, and digital media network, specialising in building and connecting with audiences, delivering…” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
6	Merzigo	Exact match	London, United KingdomHQ recorded Sep 11, 2026	501-1,000	386 contacts →
	Exact match “Merzigo is the leading global media technology company powering the distribution and monetization of premium film, television, and digital content across the world’s largest open…” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
7	FUSE	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	306 contacts →
	Exact match “Culturally Connected, Seriously Effective.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
8	DMS	Exact match	London, United KingdomHQ recorded Sep 11, 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 11, 2026 · View company records in RevenueBase
9	Premier	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	272 contacts →
	Exact match “Creative communications for entertainment, arts and culture.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
10	Greenpark	Exact match	London, United KingdomHQ recorded Sep 11, 2026	201-500	269 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
11	OK Cool	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	259 contacts →
	Exact match “Strategic and (very) creative partners to the world’s leading brands.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
12	Havas Media Group	Exact match	London, United KingdomHQ recorded Sep 11, 2026	n/a	220 contacts →
	Exact match “Target Media is the UK's leading independent entertainment and lifestyle media agency, with over sixty clients in the Games, Film, Youth, Home Entertainment and Leisure industries.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
13	Brave Bison	Exact match	London, United KingdomHQ recorded Sep 11, 2026	201-500	210 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
14	VIDSY	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	192 contacts →
	Exact match “Vidsy helps global brands achieve business goals with effective video ads, created efficiently and consistently for digital.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
15	Billion Dollar BOY	Exact match	London, United KingdomHQ recorded Sep 11, 2026	201-500	182 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
16	ALL Response Media	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	178 contacts →
	Exact match “All Response Media is the leading performance media planning and buying agency.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
17	BIG Group	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	177 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
18	COOLR	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	176 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
19	House 337	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	158 contacts →
	Exact match “House 337 is now Wonderhood Studios” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
20	Investis Digital	Exact match	London, United KingdomHQ recorded Sep 11, 2026	501-1,000	158 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
21	Jungle Creations	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	138 contacts →
	Exact match “Jungle Creations is a global social and influencer agency powered by publishing.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
22	Engage Digital Partners	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	128 contacts →
	Exact match “Sports Business Awards 2022: Agency Of The Year.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
23	Blueprint	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	124 contacts →
	Exact match “Blueprint Digital is a Strategic Consulting and Services company that specializes in the Media and Entertainment and Technology industries.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
24	Intermission Film	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	123 contacts →
	Exact match “We are an award-winning creative agency specialising in audio-visual and design with the single ambition to create the best work possible.” Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
25	Dewynters	Exact match	London, United KingdomHQ recorded Sep 11, 2026	51-200	118 contacts →
	Exact match “We are DEWYNTERS, the leading integrated advertising agency for live entertainment.” Recorded in the RevenueBase company graph · Sep 11, 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 “digital entertainment marketing 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 1,918 digital entertainment marketing agencies based in London, United Kingdom

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Digital entertainment marketing agencies based in London, United Kingdom at a glance

As of Sep 11, 2026

22.5%Verified-email coverage

8.8%Mobile-number coverage

14.7Average contacts per company

1-10Median size (employees)

Sep 11, 2026Page data refreshed

Companies by employee count

1-10

1,263

11-50

518

51-200

105

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 13.0d

5,8310–30

48631–60

061–90

490–180

38180+

Company record updated

Median 76.5d

00–30

9,35931–60

14,53261–90

3,05490–180

1,337180+

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 entertainment marketing 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 6,359 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.

Digital entertainment marketing agencies by metro in the United Kingdom

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 entertainment marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many digital entertainment marketing agencies are there based in London, United Kingdom?

RevenueBase identified 1,918 company matches for digital entertainment marketing agencies 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 entertainment marketing agencies?

London leads the United Kingdom with 1,888 company records, followed by Manchester (182) and Birmingham (106).

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 6,359 professional contacts with verified work emails tracked across these 1,918 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.