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Company lists · Data refreshed September 2026

Top 25 Experiential marketing agencies based in the United Kingdom

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 1,680 companies tracked

RevenueBase identified 1,680 experiential marketing agencies headquartered in the United Kingdom as of September 2026 and tracks 28,024 professional contacts across them, including 8,714 with verified work emails and 3,048 with mobile numbers. London is the largest hub.

This list covers experiential marketing agencies headquartered in the 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 2, 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 Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review
1,680Companies
28,024Contacts tracked
8,714Verified emails
3,048Mobile numbers
Unlock all 1,680 companies Free signup · no credit card · 500 free credits

The 25 largest experiential marketing agencies based in the United Kingdom

Ranked by team size
Top 25 of 1,680 experiential marketing agencies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names experiential 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.
#CompanyHeadquartersEmployeesContacts
1
CARATIndirect evidence
London, United Kingdom5,001-10,0002,229

“Carat is the world’s first media agency and is privileged to work with some of today’s most storied and innovative brands.”

Source: company website · checked Sep 2, 2026
2
MKTGIndirect evidence
London, United Kingdom1,001-5,0001,501

“For over 20 years MKTG S+E has led some of the most transformative sponsorships in sports & entertainment.”

Source: company website · checked Sep 2, 2026
3
WongdoodyIndirect evidence
London, United Kingdom1,001-5,000846

“We’re WongDoody, the creative technology agency.”

Source: company website · checked Sep 2, 2026
4
LinneyPartial evidence
Mansfield, United Kingdom1,001-5,000651

“We’re Linney, a connected marketing partner helping brands turn complexity into clarity across digital, physical and ecommerce channels.”

Source: company website · checked Sep 2, 2026
5
N2oIndirect evidence
Manchester, United Kingdom51-200461

“N2O is a full-service creative brand experience agency that blends cultural intelligence, human insight and bold ideas to create moments people seek out, not scroll past.”

Source: company website · checked Sep 2, 2026
6
Blackjack PromotionsPartial evidence
London, United Kingdom1,001-5,000346

“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 2, 2026
7
IdentityIndirect evidence
London, United Kingdom51-200259

“Identity is a world-renowned full-service live events agency with over two decades of expertise in orchestrating exceptional events that leave a lasting impression.”

Source: company website · checked Sep 2, 2026
8
TROStrong evidence
London, United Kingdom51-200256

“Reimagining experiential marketing since 1982.”

Source: company website · checked Sep 2, 2026
9
Powerforce GBPartial evidence
Winnersh Triangle, United Kingdom1,001-5,000231

“Powerforce is an innovative and award-winning Field Marketing and Sales Solutions agency specialising in Strategic and On Demand Brand Activation campaigns.”

Source: company website · checked Sep 2, 2026
10
NteractiveIndirect evidence
Staines-Upon-Thames, United Kingdom51-200186

“We build event experiences for the world's top Technology and eCommerce brands.”

Source: company website · checked Sep 2, 2026
11
AmplifyIndirect evidence
London, United Kingdom201-500180

“Amplify is a global creative agency, specializing in experience, entertainment and culture.”

Source: company website · checked Sep 2, 2026
12
Retail Marketing Group RMGIndirect evidence
Sindlesham Reading, United Kingdom201-500167

“We are storytellers, mime-artists, gesticulators.”

Source: company website · checked Sep 2, 2026
13
Gekko GroupPartial evidence
Newbury, United Kingdom201-500159

“Gekko are a creative customer experience marketing agency, seeking to create campaigns which enhance the customer journey and our brands sales across retail, B2B and online…”

Source: company website · checked Sep 2, 2026
14
StrataIndirect evidence
Mixbury Brackley, United Kingdom51-200131

“Strata is an award-winning agency crafting unforgettable brand experiences through a multi-layered offering.”

Source: company website · checked Sep 2, 2026
15
Zeal CreativeIndirect evidence
United Kingdom51-200118

“We are ZEAL, a brand activation group that helps fast-moving brands grow faster by turning apathy into action in the moments that matter most.”

Source: company website · checked Sep 2, 2026
16
IDIndirect evidence
Hammersmith, United Kingdom51-200113

“We are iD.”

Source: company website · checked Sep 2, 2026
17
Tba. GroupIndirect evidence
Manchester, United Kingdom51-200109

“We turn big ideas into brand experiences that stir emotions, change perceptions, fuel conversations and inspire action.”

Source: company website · checked Sep 2, 2026
18
Mesh MarketingStrong evidence
Leeds, United Kingdom51-200105

“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 2, 2026
19
Havas CX HeliaIndirect evidence
Cirencester, United Kingdom201-500105

“From pigeons to platforms, from news agency to integrated communications services, our story is one of constant reinvention.”

Source: company website · checked Sep 2, 2026
20
Sweet&chilliIndirect evidence
London, United Kingdom51-200104

“We are Sweet & Chilli.”

Source: company website · checked Sep 2, 2026
21
TAG LiveIndirect evidence
Stewartby, United Kingdom201-500102

“TAG Live® is a UK-based live entertainment company redefining the future of family entertainment and experiences.”

Source: company website · checked Sep 2, 2026
22
Storyland StudiosIndirect evidence
Amersham, United Kingdom201-50093

“Storyland Studios has a Walt Disney Imagineering heritage.”

Source: company website · checked Sep 2, 2026
23
Bray Leino EventsIndirect evidence
Filleigh, United Kingdom51-20086

“Bray Leino Events is the home of brand experience.”

Source: company website · checked Sep 2, 2026
24
Emc3 CollectiveIndirect evidence
London, United Kingdom51-20086

“The emc3 Collective is a platform of bold, values-led agencies united to reshape the future of events.”

Source: company website · checked Sep 2, 2026
25
The MTM AgencyIndirect evidence
Southampton, United Kingdom51-20077

“The world is in a period of rapid change, driving a revolution in how brands communicate.”

Source: company website · checked Sep 2, 2026

Showing 25 of 1,680 experiential marketing agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 8,714 reachable decision-makers.

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Experiential marketing agencies based in the United Kingdom at a glance

As of Sep 2, 2026
1-10Median size (employees)
LondonLargest hub · 827 HQs
3,048Contacts with mobile numbers
Sep 2, 2026Data refreshed

Companies by employee count

1-10
951
11-50
572
51-200
111
201-500
18
501-1,000
4
1,001-5,000
12
5,001-10,000
1

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 experiential 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 the United Kingdom whose own description of what they do matches “experiential 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 experiential marketing agencies, and records with no verified work email. Companies headquartered outside United Kingdom 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, 8,714 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 2, 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.

Experiential marketing agencies by metro

  • Experiential marketing agencies in London827
  • Experiential marketing agencies in Manchester63
  • Experiential marketing agencies in Leeds32
  • Experiential marketing agencies in Bristol27

Frequently asked

How many experiential marketing agencies are there based in the United Kingdom?

RevenueBase identified 1,680 experiential marketing agencies headquartered in the 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?

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

Which city has the most experiential marketing agencies?

London leads with 827 headquartered companies, followed by Manchester (63) and Leeds (32).

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 8,714 verified decision-maker contacts tracked across these 1,680 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 2, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,680 experiential marketing agencies based in the United Kingdom. Start with a free account, no credit card.

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Related lists

Browse: Companies home · All United Kingdom lists · All Experiential marketing agencies lists · New lists

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.

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