Company lists · Data refreshed September 2026

Top 25 Event marketing recruitment agencies based in London, United Kingdom

Name: Event marketing recruitment 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 28, 2026 946 companies tracked

RevenueBase identified 946 event marketing recruitment agencies headquartered in London, United Kingdom as of September 2026 and tracks 35,327 professional contacts across them, including 5,722 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers event marketing recruitment 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

946Companies

35,327Contacts tracked

5,722Verified emails

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The 25 largest event marketing recruitment agencies based in London, United Kingdom

Ranked by team size

Top 25 of 946 event marketing recruitment agencies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to event marketing recruitment agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	HAYS	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	5,001-10,000	22,731 contacts →
	Indirect evidence “At Hays, we believe that the right job can transform a person's life - and the right person can transform a business.” Source: RevenueBase Database · checked Sep 28, 2026
2	OFF To Work	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	912 contacts →
	Partial evidence “Casual Staffing \| Permanent Recruitment \| Temp to Perm \| Training \| Consultancy Off to Work offers more than just recruitment.” Source: RevenueBase Database · checked Sep 28, 2026
3	High Society	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	414 contacts →
	Partial evidence “High Society provides hand-selected staff to the events industry – all trained to the very highest level, and all extremely reliable, genuinely personable and immaculately…” Source: RevenueBase Database · checked Sep 28, 2026
4	Blackjack Promotions	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	348 contacts →
	Indirect evidence “Blackjack are specialists in human connection, with expertise in the creation, delivery and deployment of travel retail and experiential campaigns.” Source: RevenueBase Database · checked Sep 28, 2026
5	Splendid Staffing	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	347 contacts →
	Partial evidence “MANIFESTO Splendid began with this thought: Bright, characterful people, trained well and treated well, can transform an event into an experience to remember.” Source: RevenueBase Database · checked Sep 28, 2026
6	Weareaspire	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	333 contacts →
	Indirect evidence “Search jobs or partner with us by visiting We are Aspire.” Source: RevenueBase Database · checked Sep 28, 2026
7	Evolve Hospitality	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	309 contacts →
	Indirect evidence “Here at Evolve Hospitality we specialise in supplying staffing solutions to the Hospitality and Catering industry.” Source: RevenueBase Database · checked Sep 28, 2026
8	Event Concept	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	275 contacts →
	Partial evidence “Event Concept is a creative event agency and production company.” Source: RevenueBase Database · checked Sep 28, 2026
9	Berkeley Scott	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	265 contacts →
	Partial evidence “Berkeley Scott \| Recruitment Experts in Hospitality With over 30 years of experience, Berkeley Scott is the UK’s leading specialist in recruitment for the Hotel, Hospitality and…” Source: RevenueBase Database · checked Sep 28, 2026
10	Elevate Global	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	254 contacts →
	Indirect evidence “Elevate Global is the award-winning staffing partner for brand experiences, named Staffing Agency of the Year at the Campaign Experience Awards 2025.” Source: RevenueBase Database · checked Sep 28, 2026
11	Appetite4work	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	220 contacts →
	Indirect evidence “Appetite4Work is the sibling company of Appetite4Recruitment.” Source: RevenueBase Database · checked Sep 28, 2026
12	Tate Recruitment	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	203 contacts →
	Partial evidence “Our Heritage Founded by Lady Virginia Tate in 1985, Tate Recruitment emerged with a firm vision: to be the best everywhere, all the time.” Source: RevenueBase Database · checked Sep 28, 2026
13	Marketing Talent Publishing, Events & Tech Recruitment	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	191 contacts →
	Strong evidence “We help marketing leaders in the Publishing, Events and Business Intelligence sector hire exceptional Marketing Talent Looking for a new role?” Source: RevenueBase Database · checked Sep 28, 2026
14	The Gallowglass Group	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	134 contacts →
	Partial evidence “The Gallowglass Group of companies has transformed the way that large events are managed.” Source: RevenueBase Database · checked Sep 28, 2026
15	Bmsl Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	134 contacts →
	Indirect evidence “BMSL was formed in 1996 to provide specialist support to the construction industry.” Source: RevenueBase Database · checked Sep 28, 2026
16	Hellokindred	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	127 contacts →
	Partial evidence “HelloKindred brings companies and teams together with top-tier creative, marketing, and digital talent.” Source: RevenueBase Database · checked Sep 28, 2026
17	Admiral Recruitment	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	123 contacts →
	Partial evidence “Retail, commercial and hospitality recruitment specialist.” Source: RevenueBase Database · checked Sep 28, 2026
18	Dewynters	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	118 contacts →
	Indirect evidence “We are DEWYNTERS, the leading integrated advertising agency for live entertainment.” Source: RevenueBase Database · checked Sep 28, 2026
19	Chimera Recruitment	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	113 contacts →
	Strong evidence “Temporary Sales Consultants in Luxury Retail, Events & Hospitality Staffing Chimera Recruitment is an agency specialising in luxury retail counter support, promotions, perm…” Source: RevenueBase Database · checked Sep 28, 2026
20	Team Spirits	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	99 contacts →
	Indirect evidence “At Team Spirits, we bring together great people who share a genuine passion for delivering outstanding service.” Source: RevenueBase Database · checked Sep 28, 2026
21	Kreate	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	80 contacts →
	Indirect evidence “The most compelling experiences can only be achieved by people with the imagination and drive to get things done.” Source: RevenueBase Database · checked Sep 28, 2026
22	Change Hospitality B Corp	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	78 contacts →
	Partial evidence “UK's Premier Hospitality Recruitment Agency \| B Corp Certified \| London & Manchester Change specialises in providing amazing talent for the hospitality industry at all levels and…” Source: RevenueBase Database · checked Sep 28, 2026
23	Corecruitment LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	76 contacts →
	Partial evidence “COREcruitment are an international recruitment agency specialising in the service industry across the following sectors- H.R.” Source: RevenueBase Database · checked Sep 28, 2026
24	Chillisauce	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	76 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
25	Cheerful Twentyfirst	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	73 contacts →
	Indirect evidence “Your audience is your most powerful asset, and we’re determined to inspire them.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: event marketing recruitment agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names event marketing recruitment agencies.
Partial evidence: Its own public description names part of event marketing recruitment agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name event marketing recruitment agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 946 event marketing recruitment agencies based in London, United Kingdom

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Event marketing recruitment agencies based in London, United Kingdom at a glance

As of Sep 28, 2026

16.2%Verified-email coverage

37.3Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

616

11-50

230

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 946 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 event marketing recruitment agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “event marketing recruitment agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names event marketing recruitment agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among event marketing recruitment 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 its RevenueBase Smart Search 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, 5,722 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 28, 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.

Event marketing recruitment agencies by metro in the United Kingdom

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names event marketing recruitment agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 946 event marketing recruitment 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?

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

Which city in the United Kingdom has the most event marketing recruitment agencies?

London leads the United Kingdom with 946 headquartered companies, followed by Manchester (81) and Birmingham (53).

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 5,722 verified decision-maker contacts tracked across these 946 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 28, 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 Smart Search, 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.