Company lists · Data refreshed September 2026

Top 24 Promotional marketing agencies based in London, United Kingdom

Name: Promotional 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 5, 2026 888 companies tracked

RevenueBase identified 888 promotional marketing agencies headquartered in London, United Kingdom as of September 2026 and tracks 15,771 professional contacts across them, including 3,408 with verified work emails. London is the largest hub.

This list covers promotional marketing agencies headquartered in London, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

888Companies

15,771Contacts tracked

3,408Verified emails

Explore all 888 companies → Free signup · no credit card · 500 free credits

The 24 largest promotional marketing agencies based in London, United Kingdom

Ranked by team size

Top 24 of 888 promotional marketing agencies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names promotional marketing agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	IMGPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1,001-5,000	3,953
	“IMG is a leading global sports marketing agency, powering growth of revenues, fanbases and IP for more than 250 rightsholders.” Source: company website · checked Sep 5, 2026
2	Fast TrackIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	354
	“Fast Track works with major brands and Governing Bodies to develop and implement strategies that drive business through sport.” Source: company website · checked Sep 5, 2026
3	Blackjack PromotionsIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1,001-5,000	348
	“Blackjack are specialists in human connection, with expertise in the creation, delivery and deployment of travel retail and experiential campaigns.” Source: company website · checked Sep 5, 2026
4	ExposureIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	214
	“Making brands culturally relevant since 1993.” Source: company website · checked Sep 5, 2026
5	SPARKIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	134
	Source: company website · checked Sep 5, 2026
6	Don't Panic London Certified B CorpIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	109
	“In the age of the conscious consumer, only the most culturally relevant ideas cut through.” Source: company website · checked Sep 5, 2026
7	Right FormulaPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	108
	“Right Formula is an award-winning global sports marketing agency that handles all aspects of sports sponsorship to ensure that chosen partnerships deliver against their desired…” Source: company website · checked Sep 5, 2026
8	Havas CX HeliaIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	201-500	107
	“From pigeons to platforms, from news agency to integrated communications services, our story is one of constant reinvention.” Source: company website · checked Sep 5, 2026
9	Mesh MarketingPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	105
	“We’re an integrated marketing agency, delivering ideas that sell across multiple touchpoints, channels and disciplines – from shopper and digital to retail and experiential to…” Source: company website · checked Sep 5, 2026
10	TigerbondPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	105
	“We’re an integrated marketing agency who are fiercely proud of our work, our clients and our people.” Source: company website · checked Sep 5, 2026
11	The Specialist Works B CorpIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	85
	“The Specialist Works is built exclusively for marketers at entrepreneurial brands.” Source: company website · checked Sep 5, 2026
12	IngenuityIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	82
	“Ingenuity creates new business relationships between Agencies and Brands For Agencies: We help them find, meet and win new clients through content & insight led Lead Generation…” Source: company website · checked Sep 5, 2026
13	RDP CreativePartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	78
	“RDP provides promotional and consumer products for some of the largest media companies in the world, including film, games, theme parks, retail and family entertainment.” Source: company website · checked Sep 5, 2026
14	Substance GlobalPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	77
	“Founded in 2003, Substance is an award-winning digital marketing agency.” Source: company website · checked Sep 5, 2026
15	Vaynermedia EmeaIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	201-500	74
	“VaynerMedia EMEA is an independent, full-service creative and media agency founded in 2014.” Source: company website · checked Sep 5, 2026
16	Cheerful TwentyfirstIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	73
	“Your audience is your most powerful asset, and we’re determined to inspire them.” Source: company website · checked Sep 5, 2026
17	Tamooz Marketing CommunicationsIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	60
	“OUR PEOPLE Our team brings a powerful blend of strategic minds and creative souls, delivering targeted solutions that capture your audiences’ hearts and heads.” Source: company website · checked Sep 5, 2026
18	PromoveritasStrong evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	59
	“PromoVeritas are Europe’s largest marketing compliance specialists and the power behind world famous prize promotions from brands including Amazon, Mondelez International and…” Source: company website · checked Sep 5, 2026
19	WeplayPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	58
	“WePlay is a global sports marketing agency, proudly part of the rEvolution family.” Source: company website · checked Sep 5, 2026
20	MJ MediaIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	57
	“MJ Media are a fully independent media planning & buying agency.” Source: company website · checked Sep 5, 2026
21	Initials CXPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	48
	“We are Initials CX - a proudly independent marketing agency that help brands to deliver exceptional customer experiences.” Source: company website · checked Sep 5, 2026
22	Pitch Marketing GroupPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	46
	“Pitch Marketing Group is on a mission to transform how brands engage with people.” Source: company website · checked Sep 5, 2026
23	Marble Certified B CorpPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	45
	“Marble is an award-winning creative agency specialising in experiential marketing and live events.” Source: company website · checked Sep 5, 2026
24	The Think TankIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	44
	“We are The Think Tank: a fully-integrated, result-oriented agency based in Holborn, London.” Source: company website · checked Sep 5, 2026

Showing 24 of 888 promotional marketing agencies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,408 reachable decision-makers.

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Promotional marketing agencies based in London, United Kingdom at a glance

As of Sep 5, 2026

1-10Median size (employees)

LondonLargest hub · 888 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

572

11-50

235

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for London, over 888 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among promotional marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in London, United Kingdom whose own description of what they do matches “promotional marketing agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among promotional marketing agencies, and records with no verified work email. Companies headquartered outside London are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,408 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Promotional marketing agencies by metro in the United Kingdom

Promotional marketing agencies in London888
Promotional marketing agencies in Manchester110
Promotional marketing agencies in Birmingham74
Promotional marketing agencies in Leeds70
Promotional marketing agencies in Glasgow51
Promotional marketing agencies in Bristol40
Promotional marketing agencies in Edinburgh40
Promotional marketing agencies in Leicester30
Promotional marketing agencies in Nottingham28
Promotional marketing agencies in Newcastle Upon Tyne27
Promotional marketing agencies in Sheffield25

Frequently asked

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

RevenueBase identified 888 promotional marketing agencies headquartered in London, United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most promotional marketing agencies?

London leads with 888 headquartered companies, followed by Manchester (110) and Birmingham (74).

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 3,408 verified decision-maker contacts tracked across these 888 companies.

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.