Company lists · Data refreshed September 2026

Top 25 Janitorial supply companies based in the United Kingdom

Name: Janitorial supply 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 1,459 companies tracked

RevenueBase identified 1,459 janitorial supply companies headquartered in the United Kingdom as of September 2026 and tracks 14,929 professional contacts across them, including 3,235 with verified work emails. London is the largest hub.

This list covers janitorial supply 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

1,459Companies

14,929Contacts tracked

3,235Verified emails

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The 25 largest janitorial supply companies based in the United Kingdom

Ranked by team size

Top 25 of 1,459 janitorial supply 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 janitorial supply 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	PHS Group	Indirect evidence	Caerphilly, United KingdomHQ checked Sep 20, 2026	1,001-5,000	1,200 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
2	Numatic International	Indirect evidence	Chard, United KingdomHQ checked Sep 20, 2026	1,001-5,000	523 contacts →
	Indirect evidence “Numatic International Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
3	Minster Cleaning	Indirect evidence	Erdington, United KingdomHQ checked Sep 20, 2026	n/a	308 contacts →
	Indirect evidence “Minster Cleaning Services specialises in the professional cleaning of office and commercial premises across a wide range of UK sectors.” Source: RevenueBase Database · checked Sep 20, 2026
4	Spotless Commercial Cleaning LTD	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 20, 2026	1,001-5,000	273 contacts →
	Indirect evidence “Spotless Commercial Cleaning Ltd was founded in 1988 by Roger Green.” Source: RevenueBase Database · checked Sep 20, 2026
5	Mitie Cleaning & Hygiene Services	Indirect evidence	Northampton, United KingdomHQ checked Sep 20, 2026	10001+	272 contacts →
	Indirect evidence “With a focus on excellence, innovation and assurance, we are one of the UK’s leading cleaning and environmental service providers.” Source: RevenueBase Database · checked Sep 20, 2026
6	The Floorbrite Group LTD	Indirect evidence	Sale, United KingdomHQ checked Sep 20, 2026	1,001-5,000	204 contacts →
	Indirect evidence “Floorbrite is one of the leading commercial cleaning and facilities service providers in the UK, providing daily, industrial and window cleaning services to all sectors of…” Source: RevenueBase Database · checked Sep 20, 2026
7	Gama Healthcare	Indirect evidence	Hemel Hempstead, United KingdomHQ checked Sep 20, 2026	201-500	190 contacts →
	Indirect evidence “As a fast-paced, innovative company, we’re driven by our desire to help reduce the risk of infections.” Source: RevenueBase Database · checked Sep 20, 2026
8	NVIRO	Indirect evidence	Portsmouth, United KingdomHQ checked Sep 20, 2026	1,001-5,000	181 contacts →
	Indirect evidence “At Nviro, we create clean, hygienic and safe environments for building users to thrive in.” Source: RevenueBase Database · checked Sep 20, 2026
9	Bulloughs Cleaning Services Limited	Indirect evidence	Skipton, United KingdomHQ checked Sep 20, 2026	1,001-5,000	136 contacts →
	Indirect evidence “Providing quality cleaning solutions for over 55 years We are proud to be one of the largest independent cleaning companies in the North of England with an ever-growing…” Source: RevenueBase Database · checked Sep 20, 2026
10	Total Support Services LTD	Partial evidence	Croydon, United KingdomHQ checked Sep 20, 2026	1,001-5,000	135 contacts →
	Partial evidence “Incorporated in 1993, Total Support Services Ltd provides commercial cleaning services across a number of industry sectors.” Source: RevenueBase Database · checked Sep 20, 2026
11	Unilever Professional	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	10001+	115 contacts →
	Indirect evidence “Unilever Professional offers superior and affordable cleaning solutions for professional usage.” Source: RevenueBase Database · checked Sep 20, 2026
12	ICE	Indirect evidence	Totton, United KingdomHQ checked Sep 20, 2026	51-200	108 contacts →
	Indirect evidence “With over 50 years of experience, ICE is the UK’s largest independent provider of cleaning equipment.” Source: RevenueBase Database · checked Sep 20, 2026
13	Wetton Cleaning Services LTD	Indirect evidence	Sevenoaks, United KingdomHQ checked Sep 20, 2026	1,001-5,000	106 contacts →
	Indirect evidence “Commercial Cleaning Company Working in Offices, Education, Local Authorities, Events, Stadiums, Hotels, Transport as well as many other sectors.” Source: RevenueBase Database · checked Sep 20, 2026
14	Greenzone Cleaning & Support Services	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	501-1,000	105 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
15	Mirius Global Hygiene Solutions	Partial evidence	West Midlands, United KingdomHQ checked Sep 20, 2026	51-200	103 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
16	Polyco Healthline	Indirect evidence	Bourne, United KingdomHQ checked Sep 20, 2026	201-500	100 contacts →
	Indirect evidence “Polyco Healthline is a leading provider of protection and hygiene products and services in the workplace and home.” Source: RevenueBase Database · checked Sep 20, 2026
17	Indepth Managed Services	Indirect evidence	Warrington, United KingdomHQ checked Sep 20, 2026	1,001-5,000	98 contacts →
	Indirect evidence “Established in 1978, Indepth Managed Services provides commercial cleaning services on a national scale.” Source: RevenueBase Database · checked Sep 20, 2026
18	KGB Cleaning & Support Services LTD	Partial evidence	Chelmsford, United KingdomHQ checked Sep 20, 2026	1,001-5,000	88 contacts →
	Partial evidence “KGB Cleaning & Support Services has been providing cleaning and associated services for more than 20 years within the commercial, public, local government and educational sectors.” Source: RevenueBase Database · checked Sep 20, 2026
19	Kingdom Cleaning	Partial evidence	Sidcup, United KingdomHQ checked Sep 20, 2026	1,001-5,000	87 contacts →
	Partial evidence “Kingdom Cleaning is one of the leading suppliers of contract cleaning and associated soft services.” Source: RevenueBase Database · checked Sep 20, 2026
20	Hako Machines LTD	Indirect evidence	United KingdomHQ checked Sep 20, 2026	1,001-5,000	84 contacts →
	Indirect evidence “Welcome to Hako Machines Limited, a company at the forefront of cleaning machine technology and advancements and a direct subsidiary of Hako Werke GmbH, Europe’s leading…” Source: RevenueBase Database · checked Sep 20, 2026
21	Atlas Cleaning	Indirect evidence	Glasgow, United KingdomHQ checked Sep 20, 2026	201-500	82 contacts →
	Indirect evidence “Our specialist cleaning divisions are able to fulfil any type of commercial cleaning including office cleaning, retail and hotel cleaning, facilities management and soft services…” Source: RevenueBase Database · checked Sep 20, 2026
22	Exclusive Services Group	Indirect evidence	Hatfield, United KingdomHQ checked Sep 20, 2026	1,001-5,000	78 contacts →
	Indirect evidence “Exclusive Services Group is now Proudly OCS following the acquisition in September 2024 by OCS.” Source: RevenueBase Database · checked Sep 20, 2026
23	VOW Wholesale	Partial evidence	Sheffield, United KingdomHQ checked Sep 20, 2026	1,001-5,000	76 contacts →
	Partial evidence “VOW Wholesale: Your partner of choice for business products and essential facilities supplies, including cleaning, hygiene, personal care, and catering solutions.” Source: RevenueBase Database · checked Sep 20, 2026
24	Hygiene Group	Partial evidence	Birmingham, United KingdomHQ checked Sep 20, 2026	501-1,000	74 contacts →
	Partial evidence “With a history spanning 30 years, we are the market leader in the supply of specialist cleaning services to the food, beverage and pharmaceutical industries.” Source: RevenueBase Database · checked Sep 20, 2026
25	AIM Commercial Cleaning	Indirect evidence	Kent, United KingdomHQ checked Sep 20, 2026	501-1,000	72 contacts →
	Indirect evidence “AIM Commercial Cleaning is a family operated business based in Greater London.” 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: janitorial supply 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 janitorial supply companies.
Partial evidence: Its own public description names part of janitorial supply companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name janitorial supply 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 1,459 janitorial supply companies based in the United Kingdom

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Janitorial supply companies based in the United Kingdom at a glance

As of Sep 20, 2026

21.7%Verified-email coverage

10.2Average contacts per company

11-50Median size (employees)

10.4%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

581

11-50

464

51-200

228

201-500

501-1,000

1,001-5,000

10001+

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 1,459 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 janitorial supply 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 “janitorial supply 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 janitorial supply 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 janitorial supply 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, 3,235 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.

Janitorial supply companies by metro

Janitorial supply companies in London152
Janitorial supply companies in Manchester34
Janitorial supply companies in Birmingham26

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 janitorial supply 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 janitorial supply companies are there based in the United Kingdom?

RevenueBase identified 1,459 janitorial supply 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?

PHS Group, headquartered in Caerphilly, tops this list with the largest team on record.

Which city has the most janitorial supply companies?

London leads with 152 headquartered companies, followed by Manchester (34) and Birmingham (26).

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 3,235 verified decision-maker contacts tracked across these 1,459 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.