Company lists · Data refreshed September 2026

Top 25 Cleaning service franchises based in the United Kingdom

Name: Cleaning service franchises based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 749 companies tracked

RevenueBase identified 749 cleaning service franchises headquartered in the United Kingdom as of September 2026 and tracks 5,981 professional contacts across them, including 588 with verified work emails. London is the largest hub.

This list covers cleaning service franchises 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 19, 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 19, 2026 86% judged on-target in blind review

749Companies

5,981Contacts tracked

588Verified emails

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The 25 largest cleaning service franchises based in the United Kingdom

Ranked by team size

Top 25 of 749 cleaning service franchises based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to cleaning service franchises: 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	Molly Maid	Strong evidence	Maidenhead, United KingdomHQ checked Sep 19, 2026	501-1,000	977 contacts →
	Strong evidence “Molly Maid is one of the world’s largest professional home cleaning franchise carrying out 2 million home cleans every year worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
2	Minster Cleaning	Partial evidence	Erdington, United KingdomHQ checked Sep 19, 2026	n/a	308 contacts →
	Partial 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 19, 2026
3	Spotless Commercial Cleaning LTD	Partial evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	1,001-5,000	273 contacts →
	Partial evidence “Spotless Commercial Cleaning Ltd was founded in 1988 by Roger Green.” Source: RevenueBase Database · checked Sep 19, 2026
4	NJC Not Just Cleaning	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1,001-5,000	143 contacts →
	Partial evidence “NJC is a family-owned specialist commercial cleaning and business support services company, delivering sustainable, high-quality solutions to organisations across the UK.” Source: RevenueBase Database · checked Sep 19, 2026
5	Bulloughs Cleaning Services Limited	Partial evidence	Skipton, United KingdomHQ checked Sep 19, 2026	1,001-5,000	136 contacts →
	Partial 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 19, 2026
6	Indepth Managed Services	Partial evidence	Warrington, United KingdomHQ checked Sep 19, 2026	1,001-5,000	98 contacts →
	Partial evidence “Established in 1978, Indepth Managed Services provides commercial cleaning services on a national scale.” Source: RevenueBase Database · checked Sep 19, 2026
7	Atlas Cleaning	Partial evidence	Glasgow, United KingdomHQ checked Sep 19, 2026	201-500	82 contacts →
	Partial 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 19, 2026
8	Carroll Cleaning	Indirect evidence	Halifax, United KingdomHQ checked Sep 19, 2026	501-1,000	73 contacts →
	Indirect evidence “Welcome to our Linked In page.” Source: RevenueBase Database · checked Sep 19, 2026
9	AIM Commercial Cleaning	Partial evidence	Kent, United KingdomHQ checked Sep 19, 2026	501-1,000	72 contacts →
	Partial evidence “AIM Commercial Cleaning is a family operated business based in Greater London.” Source: RevenueBase Database · checked Sep 19, 2026
10	Kindred	Partial evidence	Hatfield, United KingdomHQ checked Sep 19, 2026	1,001-5,000	59 contacts →
	Partial evidence “At Kindred, we create, deliver and maintain high quality cleaning services for commercial, corporate and education spaces.” Source: RevenueBase Database · checked Sep 19, 2026
11	The Clean Space	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1,001-5,000	52 contacts →
	Partial evidence “The Clean Space provides cleaning services to commercial spaces in London, Birmingham, Solihull, Coventry, Rugby, Manchester, Bristol, Cardiff, Gloucester, Cheltenham and…” Source: RevenueBase Database · checked Sep 19, 2026
12	Diamond Home Support	Partial evidence	Sittingbourne, United KingdomHQ checked Sep 19, 2026	1,001-5,000	41 contacts →
	Partial evidence “Diamond Home Support offers domestic cleaning, ironing, home help and gardening by professionals at affordable rates.” Source: RevenueBase Database · checked Sep 19, 2026
13	Cleantec Services LTD	Partial evidence	Watford, United KingdomHQ checked Sep 19, 2026	1,001-5,000	39 contacts →
	Partial evidence “CleanTEC Services Limited is an employee-owned, full-service cleaning company with nationwide coverage based in Watford, Hertfordshire.” Source: RevenueBase Database · checked Sep 19, 2026
14	Cleanbrite UK Limited	Partial evidence	Hertforshire, United KingdomHQ checked Sep 19, 2026	1,001-5,000	36 contacts →
	Partial evidence “It Starts With Me and ends with Immaculately Clean Spaces' Cleanbrite provides a comprehensive range of commercial, retail, industrial and specialist cleaning services to…” Source: RevenueBase Database · checked Sep 19, 2026
15	Jani-King UK	Strong evidence	Weybridge, United KingdomHQ checked Sep 19, 2026	1,001-5,000	36 contacts →
	Strong evidence “Jani-King is the UK’s largest and most successful Commercial Cleaning Franchise business.” Source: RevenueBase Database · checked Sep 19, 2026
16	Well Polished Franchising Limited	Indirect evidence	Chester, United KingdomHQ checked Sep 19, 2026	n/a	33 contacts →
	Indirect evidence “Have you always dreamed of being your own boss, but never felt ready to take the leap?” Source: RevenueBase Database · checked Sep 19, 2026
17	Green FOX Cleaning	Partial evidence	Waterlooville, United KingdomHQ checked Sep 19, 2026	51-200	28 contacts →
	Partial evidence “We provide commercial cleaning services to businesses of all sizes, in all sectors.” Source: RevenueBase Database · checked Sep 19, 2026
18	Clean Slate UK LTD	Partial evidence	Derby, United KingdomHQ checked Sep 19, 2026	201-500	27 contacts →
	Partial evidence “Clean Slate – Commercial Cleaning With a Difference Since 1983, Clean Slate has helped businesses maintain clean, safe and professional workplaces they can be proud of.” Source: RevenueBase Database · checked Sep 19, 2026
19	Poppies Cleaning Service Franchise	Strong evidence	West Lancashire, United KingdomHQ checked Sep 19, 2026	501-1,000	27 contacts →
	Strong evidence “Established in 1980, Poppies was the UK’s first domestic cleaning franchise.” Source: RevenueBase Database · checked Sep 19, 2026
20	Kram Contract Cleaning LTD	Partial evidence	Lincoln, United KingdomHQ checked Sep 19, 2026	201-500	26 contacts →
	Partial evidence “At Kram Contract Cleaning we have been providing quality commercial cleaning services for over 35 years.” Source: RevenueBase Database · checked Sep 19, 2026
21	Servicemaster UK Limited	Partial evidence	Whetstone, United KingdomHQ checked Sep 19, 2026	51-200	22 contacts →
	Partial evidence “ServiceMaster Limited offers a variety of UK franchise opportunities to potential business owners.” Source: RevenueBase Database · checked Sep 19, 2026
22	Lawrence Cleaning Solutions	Partial evidence	Dudley, United KingdomHQ checked Sep 19, 2026	201-500	22 contacts →
	Partial evidence “Lawrence Cleaning are a family owned Commercial Cleaning Company based in Dudley and delivering quality cleaning services throughout the West Midlands area since 1983.” Source: RevenueBase Database · checked Sep 19, 2026
23	Image Office Cleaning	Partial evidence	Barking, United KingdomHQ checked Sep 19, 2026	201-500	21 contacts →
	Partial evidence “IOC is a privately owned City based cleaning company, offering all aspects of specialised cleaning and associated services.” Source: RevenueBase Database · checked Sep 19, 2026
24	Crystal Clean Service LTD	Partial evidence	Sheffield, United KingdomHQ checked Sep 19, 2026	51-200	21 contacts →
	Partial evidence “Professional, Commercial Cleaning Services At Crystal Clean Service we provide, quality commercial cleaning services throughout South Yorkshire, Nottinghamshire and Derbyshire.” Source: RevenueBase Database · checked Sep 19, 2026
25	Servicemaster Clean By Deeland	Partial evidence	Newbury, United KingdomHQ checked Sep 19, 2026	201-500	20 contacts →
	Partial evidence “ServiceMaster Clean is one of the largest residential and commercial cleaning businesses in the world, and for over 60 years has been a trusted expert in our field, developing an…” Source: RevenueBase Database · checked Sep 19, 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: cleaning service franchises. 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 cleaning service franchises.
Partial evidence: Its own public description names part of cleaning service franchises, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cleaning service franchises. 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 749 cleaning service franchises based in the United Kingdom

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Cleaning service franchises based in the United Kingdom at a glance

As of Sep 19, 2026

9.8%Verified-email coverage

8.0Average contacts per company

1-10Median size (employees)

13.1%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

380

11-50

204

51-200

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 749 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 cleaning service franchises, 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 “cleaning service franchises”. 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 cleaning service franchises), 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 cleaning service franchises, 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, 588 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 19, 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.

Cleaning service franchises by metro

Cleaning service franchises in London98

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 cleaning service franchises, 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 cleaning service franchises are there based in the United Kingdom?

RevenueBase identified 749 cleaning service franchises 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?

Molly Maid, headquartered in Maidenhead, tops this list with the largest team on record.

Which city has the most cleaning service franchises?

London leads with 98 headquartered companies, followed by Manchester (16) and Birmingham (14).

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 588 verified decision-maker contacts tracked across these 749 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 19, 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.