Company lists · Data refreshed September 2026

Top 25 Event sanitation companies based in the United Kingdom

Name: Event sanitation companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 494 companies tracked

RevenueBase identified 494 event sanitation companies headquartered in the United Kingdom as of September 2026 and tracks 3,819 professional contacts across them, including 811 with verified work emails. London is the largest hub.

This list covers event sanitation companies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 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 20, 2026 86% judged on-target in blind review

494Companies

3,819Contacts tracked

811Verified emails

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The 25 largest event sanitation companies based in the United Kingdom

Ranked by team size

Top 25 of 494 event sanitation companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to event sanitation companies: 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	High Society	Partial evidence	London, United KingdomHQ checked Sep 20, 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 20, 2026
2	Arena Europe, Middle East & Asia	Partial evidence	Teams & Offices Throughout Europe, United KingdomHQ checked Sep 20, 2026	201-500	353 contacts →
	Partial evidence “Arena EMEA is the leading event services company, providing bespoke and innovative temporary structures, seating, scaffolding, ice rinks, furniture, and interiors to the most…” Source: RevenueBase Database · checked Sep 20, 2026
3	The Gallowglass Group	Partial evidence	London, United KingdomHQ checked Sep 20, 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 20, 2026
4	The Occasionall Group Festivall Staff & Occasionall Staff	Partial evidence	Sheffield, United KingdomHQ checked Sep 20, 2026	n/a	72 contacts →
	Partial evidence “At The Occasionall Group, we provide expert staffing and management solutions for outdoor events, conferences, festivals, gigs and more, nationwide.” Source: RevenueBase Database · checked Sep 20, 2026
5	Cirque LE Soir	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	63 contacts →
	Partial evidence “Since its red-hot inception in 2009, Cirque Le Soir London has perfected the immersive experience for party goers internationally, and now we are setting the world of events on…” Source: RevenueBase Database · checked Sep 20, 2026
6	GL Events UK	Partial evidence	Castle Donington, United KingdomHQ checked Sep 20, 2026	51-200	58 contacts →
	Partial evidence “GL events UK offers complete solutions for event infrastructure and delivery, enabling event professionals to create and seamlessly deliver incredible event experiences.” Source: RevenueBase Database · checked Sep 20, 2026
7	Gorilla Events	Partial evidence	Nottingham, United KingdomHQ checked Sep 20, 2026	11-50	56 contacts →
	Partial evidence “Gorilla Events continues to work alongside numerous industry leading caterers and event planners; showcasing our services at prestigious venues and event spaces.” Source: RevenueBase Database · checked Sep 20, 2026
8	Banana Split	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	48 contacts →
	Indirect evidence “At Banana Split, we pride ourselves in the ability to turn your imagination into reality.” Source: RevenueBase Database · checked Sep 20, 2026
9	The FUN Experts	Indirect evidence	Preston, United KingdomHQ checked Sep 20, 2026	51-200	44 contacts →
	Indirect evidence “We bring the fun!” Source: RevenueBase Database · checked Sep 20, 2026
10	Glenn Cleaning & Support Services	Indirect evidence	Bedford, United KingdomHQ checked Sep 20, 2026	501-1,000	43 contacts →
	Indirect evidence “At Glenn Cleaning and Support Services for twenty years, our priorities have been our governing principles of trust and personal care.” Source: RevenueBase Database · checked Sep 20, 2026
11	Casna Group	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	501-1,000	28 contacts →
	Indirect evidence “Casna Group is a trusted cleaning and facilities management leader, known for delivering exceptional services tailored to diverse client needs.” Source: RevenueBase Database · checked Sep 20, 2026
12	Production 78 LTD	Partial evidence	Bridgend, United KingdomHQ checked Sep 20, 2026	51-200	25 contacts →
	Partial evidence “Production 78 are a UK market leading creative events management company based in Bridgend.” Source: RevenueBase Database · checked Sep 20, 2026
13	Event Support Team LTD	Partial evidence	Exhall, United KingdomHQ checked Sep 20, 2026	51-200	25 contacts →
	Partial evidence “Operating since 2002, Event Support Team Ltd is dedicated to keeping events safe, smooth, and successful.” Source: RevenueBase Database · checked Sep 20, 2026
14	DANCO	Partial evidence	Bristol, United KingdomHQ checked Sep 20, 2026	51-200	24 contacts →
	Partial evidence “Danco has been providing versatile structural solutions for corporate and public events since 1975.” Source: RevenueBase Database · checked Sep 20, 2026
15	Liberty Hygiene LTD B Corp	Indirect evidence	Rayleigh, United KingdomHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “The #1 Washroom Services Provider At Liberty Hygiene, we have only one aim; to provide customers with a first-class washroom hygiene service that is caring, reliable and…” Source: RevenueBase Database · checked Sep 20, 2026
16	Area 51 Design LTD	Indirect evidence	Atherstone, United KingdomHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “Welcome to Area 51, one of the most creative companies on the planet!” Source: RevenueBase Database · checked Sep 20, 2026
17	Trust Hygiene Services	Indirect evidence	Walsall, United KingdomHQ checked Sep 20, 2026	51-200	18 contacts →
	Indirect evidence “Workplace service providers including washroom, clinical waste, matting, laundry auto dosing, cleaning & hygiene, water coolers & boilers and deep cleans.” Source: RevenueBase Database · checked Sep 20, 2026
18	Elite Washrooms & Healthcare Services	Indirect evidence	Rugby, United KingdomHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “Elite Services Holdings Ltd based in Rugby, Warwickshire are an industry leading provider of high quality, cost effective Washroom Services, Hygiene Solutions and Healthcare Waste…” Source: RevenueBase Database · checked Sep 20, 2026
19	20-20 Events Management LTD	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	18 contacts →
	Partial evidence “Events Management company specialising in Operations, Logisitics, Health & Safety, Site Management and Floor Management.” Source: RevenueBase Database · checked Sep 20, 2026
20	Streamline Leisure Limited	Partial evidence	Carmarthen, United KingdomHQ checked Sep 20, 2026	51-200	18 contacts →
	Partial evidence “Streamline Leisure is an event service company based in South Wales, operating across the UK.” Source: RevenueBase Database · checked Sep 20, 2026
21	Amber Events Limited	Partial evidence	Chislehurst, United KingdomHQ checked Sep 20, 2026	1-10	18 contacts →
	Partial evidence “Delivering Unforgettable Events.” Source: RevenueBase Database · checked Sep 20, 2026
22	ZOO Events Group	Partial evidence	Warminster, United KingdomHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Zoo Events Group consists of three unique yet cohesive companies, which all strive to provide the very best in luxury event hire.” Source: RevenueBase Database · checked Sep 20, 2026
23	Starlight Design Limited	Indirect evidence	Uxbridge, United KingdomHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “Starlight Design was born back in the 1980s with a mission to light up and re style the party world.” Source: RevenueBase Database · checked Sep 20, 2026
24	Continental Drifts	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Continental Drifts is one of the UK's most dynamic and cutting edge events organisations; a live event company bursting at the seams with talented and friendly production…” Source: RevenueBase Database · checked Sep 20, 2026
25	The Event Umbrella	Partial evidence	Kent, United KingdomHQ checked Sep 20, 2026	11-50	15 contacts →
	Partial evidence “We are a full turn key events company, turning visions into reality and creating incredible experiences every step of the way.” Source: RevenueBase Database · checked Sep 20, 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 sanitation companies. 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 sanitation companies.
Partial evidence: Its own public description names part of event sanitation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name event sanitation companies. 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 494 event sanitation companies based in the United Kingdom

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Event sanitation companies based in the United Kingdom at a glance

As of Sep 20, 2026

21.2%Verified-email coverage

7.7Average contacts per company

1-10Median size (employees)

15.8%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

304

11-50

132

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 494 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 sanitation companies, 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 the United Kingdom whose own description of what they do matches “event sanitation companies”. 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 sanitation companies), 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 sanitation companies, 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 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, 811 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 20, 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 sanitation companies by metro

Event sanitation companies in London78

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 sanitation companies, 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 sanitation companies are there based in the United Kingdom?

RevenueBase identified 494 event sanitation companies 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?

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

Which city has the most event sanitation companies?

London leads with 78 headquartered companies, followed by Bristol (10) and Nottingham (9).

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 811 verified decision-maker contacts tracked across these 494 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 20, 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.