Company lists · Data refreshed November 2026

Top 25 Sanitization companies based in the United Kingdom

RevenueBase identified 1,788 company matches for sanitization companies associated with the United Kingdom as of November 2026 and tracks 25,672 professional contacts across them, including 6,516 with verified work emails. London is the largest hub.

This list covers company matches for sanitization companies 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 November 6, 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 Nov 6, 2026 How this list was built
1,788Companies
25,672Contacts tracked
6,516Verified emails
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The 25 largest sanitization companies based in the United Kingdom

Ranked by team size
Top 25 of 1,788 company matches for sanitization companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchCaerphilly, United KingdomHQ recorded Nov 6, 20261,001-5,0001,316 contacts →

Exact match

“We provide washroom, healthcare and floorcare hygiene services, and a range of specialist services, to more than customers at locations helping to meet the needs of more than 100…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon & South East, United KingdomHQ recorded Nov 6, 2026201-500438 contacts →

Exact match

“IHSS is committed to supporting and partnering our healthcare customers to provide a comprehensive range of tailored decontamination and sterilisation service solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNorthampton, United KingdomHQ recorded Nov 6, 202610001+338 contacts →

Exact match

“With a focus on excellence, innovation and assurance, we are one of the UK’s leading cleaning and environmental service providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPortsmouth, United KingdomHQ recorded Nov 6, 20261,001-5,000189 contacts →

Exact match

“At Nviro, we create clean, hygienic and safe environments for building users to thrive in.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,000157 contacts →

Exact match

“Today, more than ever, commercial cleaning demands focus and intelligence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 202610001+136 contacts →

Exact match

“Unilever Professional offers superior and affordable cleaning solutions for professional usage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,000125 contacts →

Exact match

“The year 2023 marks 35 years since Total Clean was established.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBishops Stortford, United KingdomHQ recorded Nov 6, 20261,001-5,000112 contacts →

Exact match

“Founded in 1972, DOC Cleaning is a family-owned provider of commercial cleaning services with a national portfolio spanning heritage sites, corporate spaces and retail…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,000110 contacts →

Exact match

“GreenZone is a commercial cleaning company like no other; we aim to challenge all industry preconceptions and deliver the cleanest and most service focused customer experience…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBourne, United KingdomHQ recorded Nov 6, 2026201-500108 contacts →

Exact match

“Polyco Healthline is a leading provider of protection and hygiene products and services in the workplace and home.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWest Midlands, United KingdomHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“Since 1963 Coventry Chemicals has been a leader in the manufacture and supply of cleaning liquids, powders and tablets to suit all professional, retail and healthcare cleaning and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNewry, United KingdomHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“HBE is a well respected provider of compliance services on local basis, assisting building & facilities managers in providing a safe and healthy built environment for employees…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSouthend-on-sea, United KingdomHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“Providing Air and Water Hygiene and Kitchen Extract Fire Safety services to clients nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHatfield, United KingdomHQ recorded Nov 6, 20261,001-5,00079 contacts →

Exact match

“Exclusive Services Group is now Proudly OCS following the acquisition in September 2024 by OCS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchReading, United KingdomHQ recorded Nov 6, 2026501-1,00074 contacts →

Exact match

“KGB Cleaning South West Ltd is a facilities services company providing professional cleaning services to the educational sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSwansea, United KingdomHQ recorded Nov 6, 2026201-50068 contacts →

Exact match

“At Mrs Buckét, we provide bespoke commercial cleaning services tailored to the exact operational needs of each client.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWarrington, United KingdomHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Welcome to Advanced Water Technologies: A dedicated water treatment & hygiene specialists focused on providing optimum solutions across a vast array of services, chemicals…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKettering, United KingdomHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Independent Water Treatment & Water/Air Hygiene company with National coverage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,00058 contacts →

Exact match

“The Clean Space provides cleaning services to commercial spaces in London, Birmingham, Solihull, Coventry, Rugby, Manchester, Bristol, Cardiff, Gloucester, Cheltenham and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWaterbeach, United KingdomHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“At iM Med, people are at the heart of everything we do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“Cleaning Express combines cleaning expertise, first-class customer service, trained & motivated staff and local knowledge to bring together unrivalled cleaning services in London.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNursling, United KingdomHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“With over 40 years of experience, Sychem is a trusted leader in disinfection, sterilisation, and decontamination solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,00050 contacts →

Exact match

“People rarely remember the cleaning itself.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKent, United KingdomHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Cleaner Products provides cleaning and hygiene chemicals to clients in both the hospitality sector and food processing industry with a range of quality cleaning products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHertford, United KingdomHQ recorded Nov 6, 2026501-1,00045 contacts →

Exact match

“Alliance Cleaning is a national commercial cleaning company built on 28 years of consistent standards, certified quality, and a genuine commitment to the clients we serve.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,788 sanitization companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 6,516 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sanitization companies based in the United Kingdom at a glance

As of Nov 6, 2026
25.4%Verified-email coverage
14.4Average contacts per company
11-50Median size (employees)
12.9%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
857
11-50
527
51-200
231
201-500
62
501-1,000
34
1,001-5,000
14
5,001-10,000
1
10001+
4

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 1,788 companies.

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 “sanitization companies” 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 6,516 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 November 6, 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.

Sanitization companies by metro

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 “sanitization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sanitization companies are there based in the United Kingdom?

RevenueBase identified 1,788 company matches for sanitization companies associated with the United Kingdom as of November 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?

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

Which city has the most sanitization companies?

London leads with 231 company records, followed by Birmingham (33) and Manchester (30).

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 6,516 professional contacts with verified work emails tracked across these 1,788 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 November 6, 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.