Company lists · Data refreshed September 2026

Top 25 Event marketing agencies based in the United Kingdom

RevenueBase identified 2,752 company matches for event marketing agencies associated with the United Kingdom as of September 2026 and tracks 30,079 professional contacts across them, including 7,086 with verified work emails and 4,305 with mobile numbers. London is the largest hub.

This list covers company matches for event marketing agencies 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 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 RevenueBase SmartSearch · Exact Recorded Sep 2, 2026 How this list was built
2,752Companies
30,079Contacts tracked
7,086Verified emails
4,305Mobile numbers
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The 25 largest event marketing agencies based in the United Kingdom

Ranked by team size
Top 25 of 2,752 company matches for event marketing agencies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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 Kingdom1,001-5,0001,501 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchLondon, United Kingdom1,001-5,000346 contacts →

Exact match

“Blackjack are specialists in human connection, with expertise in the creation, delivery and deployment of travel retail and experiential campaigns.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchLondon, United Kingdom51-200259 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchWinnersh Triangle, United Kingdom1,001-5,000231 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 2, 2026 · View company records in RevenueBase
5Exact matchStaines-Upon-Thames, United Kingdom51-200186 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchSindlesham Reading, United Kingdom201-500167 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchMixbury Brackley, United Kingdom51-200131 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchHammersmith, United Kingdom51-200113 contacts →

Exact match

“We are iD.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchLondon, United Kingdom51-200109 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchManchester, United Kingdom51-200109 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchCirencester, United Kingdom201-500105 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchLondon, United Kingdom51-200104 contacts →

Exact match

“We are Sweet & Chilli.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchFilleigh, United Kingdom51-20086 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchLondon, United Kingdom51-20077 contacts →

Exact match

“Chillisauce is one of the UK’s largest and fastest growing event agencies, delivering thousands of memorable activities and experiences for groups and companies across Europe…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchManchester, United Kingdom1,001-5,00077 contacts →

Exact match

“At Wave, we create brilliant brand experiences that not only excite and engage - but drive tangible results.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom51-20076 contacts →

Exact match

“The most compelling experiences can only be achieved by people with the imagination and drive to get things done.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchPoole, United Kingdom51-20060 contacts →

Exact match

“We are a global marketing agency that holds a profound appreciation for the art of storytelling.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchManchester, United Kingdom51-20059 contacts →

Exact match

“TrunkBBI is the Creative and Activation agency for leading brands from all sectors.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchLeicester, United Kingdom51-20059 contacts →

Exact match

“Award-winning full service event agency based in Leicester.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchTendring, United Kingdom51-20057 contacts →

Exact match

“We provide experiential marketing services which emotionally connect customers with brands, products, people and ideas.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchNorthwich, United Kingdom51-20054 contacts →

Exact match

“We’re TPG.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchLondon, United Kingdom51-20047 contacts →

Exact match

“We are Initials CX - a proudly independent marketing agency that help brands to deliver exceptional customer experiences.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchRichmond Upon Thames, United Kingdom51-20043 contacts →

Exact match

“Q2Q Communications: Professional, Global Event Management Agency: With over 30 years' experience managing events and meetings for a range of corporate clients, at Q2Q we are proud…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchLondon, United Kingdom201-50043 contacts →

Exact match

“Sparks International creates unforgettable experiences for brands who lead, never follow.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchLondon, United Kingdom51-20043 contacts →

Exact match

“Connecting the world's biggest brands directly with their target audience.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 2,752 event marketing agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 7,086 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Event marketing agencies based in the United Kingdom at a glance

As of Sep 2, 2026
23.6%Verified-email coverage
14.3%Mobile-number coverage
10.9Average contacts per company
1-10Median size (employees)
38.5%Largest-city concentration · London
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
1,823
11-50
728
51-200
125
201-500
17
501-1,000
9
1,001-5,000
13
10001+
1

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 “event 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 7,086 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 2, 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 “event marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 2,752 company matches for event marketing agencies 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?

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

Which city has the most event marketing agencies?

London leads with 1059 company records, followed by Manchester (85) and Bristol (48).

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 7,086 professional contacts with verified work emails tracked across these 2,752 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 2, 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.