Company lists · Data refreshed September 2026

Top 25 Industrial cleaning and waste companies based in London, United Kingdom

Name: Industrial cleaning and waste companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 307 companies tracked

RevenueBase identified 307 industrial cleaning and waste companies headquartered in London, United Kingdom as of September 2026 and tracks 3,262 professional contacts across them, including 731 with verified work emails. London is the largest hub.

This list covers industrial cleaning and waste companies 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 17, 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 17, 2026 86% judged on-target in blind review

307Companies

3,262Contacts tracked

731Verified emails

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The 25 largest industrial cleaning and waste companies based in London, United Kingdom

Ranked by team size

Top 25 of 307 industrial cleaning and waste companies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial cleaning and waste 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	Principle Cleaning Services	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	358 contacts →
	Partial evidence “A market leader in corporate and commercial cleaning across London, Principle Cleaning Services (Principle) was founded in 1989 by former Executive Chairman, Douglas Cooke, and…” Source: RevenueBase Database · checked Sep 17, 2026
2	NJC Not Just Cleaning	Partial evidence	London, United KingdomHQ checked Sep 17, 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 17, 2026
3	First Mile Certified B Corp	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	141 contacts →
	Partial evidence “First Mile are one of London's greenest recycling & waste management companies, helping over businesses reduce their carbon impact with a range of recycling & commercial waste…” Source: RevenueBase Database · checked Sep 17, 2026
4	Thalia Waste Management	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	140 contacts →
	Partial evidence “Here at Thalia Waste Management, we see waste differently.” Source: RevenueBase Database · checked Sep 17, 2026
5	Julius Rutherfoord & CO	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	136 contacts →
	Partial evidence “Today, more than ever, commercial cleaning demands focus and intelligence.” Source: RevenueBase Database · checked Sep 17, 2026
6	Total Clean Services	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	120 contacts →
	Indirect evidence “The year 2023 marks 35 years since Total Clean was established.” Source: RevenueBase Database · checked Sep 17, 2026
7	Unilever Professional	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	10001+	115 contacts →
	Partial evidence “Unilever Professional offers superior and affordable cleaning solutions for professional usage.” Source: RevenueBase Database · checked Sep 17, 2026
8	Greenzone Cleaning & Support Services	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	105 contacts →
	Partial 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 17, 2026
9	Cory Environmental	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	93 contacts →
	Partial evidence “Cory Environmental is one of the UK's leading recycling, waste management and energy recovery companies.” Source: RevenueBase Database · checked Sep 17, 2026
10	JPC By Samsic	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	90 contacts →
	Indirect evidence “London’s working communities demand exceptional service.” Source: RevenueBase Database · checked Sep 17, 2026
11	Powerday	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	86 contacts →
	Indirect evidence “Powerday operates the largest Materials Recycling Facility in Southern England, and manages one of London's most extensive stocks of skips.” Source: RevenueBase Database · checked Sep 17, 2026
12	The Clean Space	Partial evidence	London, United KingdomHQ checked Sep 17, 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 17, 2026
13	Just Clear	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	50 contacts →
	Indirect evidence “At Just Clear, we don’t just remove items, we create value, deliver peace of mind, and drive sustainability.” Source: RevenueBase Database · checked Sep 17, 2026
14	Chamberlaine Cleaning Services B Corp	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	43 contacts →
	Partial evidence “People rarely remember the cleaning itself.” Source: RevenueBase Database · checked Sep 17, 2026
15	Reston Waste Management LTD	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	31 contacts →
	Partial evidence “Reston Waste Management has been acquired by Sortera” Source: RevenueBase Database · checked Sep 17, 2026
16	Prime Clean Limited	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	28 contacts →
	Partial evidence “Prime Clean is a family run cleaning and support services business that has proudly served blue chip businesses in London and the Home Counties for more than 20 years.” Source: RevenueBase Database · checked Sep 17, 2026
17	Purgo Supply Services	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	27 contacts →
	Partial evidence “Cleaning & Facilities Management disrupters that provide solutions based on the circular economy and put people at the heart of everything we do.” Source: RevenueBase Database · checked Sep 17, 2026
18	RTS Waste Management Limited	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	22 contacts →
	Partial evidence “RTS Waste Management Limited; Crossways Recycling Limited and Wasteology Limited.” Source: RevenueBase Database · checked Sep 17, 2026
19	Innoventive Impressco	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	22 contacts →
	Strong evidence “INNOVENTIVE - PROPERTY SERVICES Cleaning: Core expertise in industrial and commercial cleaning Security: Security Industry Authority (SIA) Approved Contractor Maintenance…” Source: RevenueBase Database · checked Sep 17, 2026
20	Accuro Environmental	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	20 contacts →
	Strong evidence “Welcome to Accuro Environmental, experts in the servicing of Cleaning, Grounds Maintenance, Arboriculture, Street Cleaning and Waste Managements contracts.” Source: RevenueBase Database · checked Sep 17, 2026
21	Green Facilities Management LTD	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	19 contacts →
	Partial evidence “Committed to superior standards of commercial cleaning, Green Facilities Management Ltd is your innovative and tech-friendly one-stop shop for all cleaning services.” Source: RevenueBase Database · checked Sep 17, 2026
22	Zing Clean	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	18 contacts →
	Indirect evidence “Zing goes beyond clean!” Source: RevenueBase Database · checked Sep 17, 2026
23	Apollo Cleaning Services	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	18 contacts →
	Indirect evidence “We clean and provide related services to buildings, facilities and spaces of all shapes and sizes, all over the UK.” Source: RevenueBase Database · checked Sep 17, 2026
24	Greenline Environmental LTD	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Greenline Environmental is a commercial waste management company specialising in waste collection and disposal in London and surrounding areas.” Source: RevenueBase Database · checked Sep 17, 2026
25	SM Cleaning London Commercial Cleaning	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	15 contacts →
	Partial evidence “SM Cleaning & Support Services provide professional commercial cleaning, window cleaning and specialist cleaning services for offices, residential developments and commercial…” Source: RevenueBase Database · checked Sep 17, 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: industrial cleaning and waste 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 industrial cleaning and waste companies.
Partial evidence: Its own public description names part of industrial cleaning and waste companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial cleaning and waste 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 307 industrial cleaning and waste companies based in London, United Kingdom

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Industrial cleaning and waste companies based in London, United Kingdom at a glance

As of Sep 17, 2026

22.4%Verified-email coverage

10.6Average contacts per company

11-50Median size (employees)

100.0%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

131

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 307 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 industrial cleaning and waste 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 London, United Kingdom whose own description of what they do matches “industrial cleaning and waste 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 industrial cleaning and waste 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 industrial cleaning and waste companies, 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, 731 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 17, 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.

Industrial cleaning and waste companies by metro in the United Kingdom

Industrial cleaning and waste companies in London307
Industrial cleaning and waste companies in Manchester65
Industrial cleaning and waste companies in Birmingham51
Industrial cleaning and waste companies in Glasgow37
Industrial cleaning and waste companies in Leeds34
Industrial cleaning and waste companies in Nottingham34
Industrial cleaning and waste companies in Sheffield34
Industrial cleaning and waste companies in Bristol31
Industrial cleaning and waste companies in Leicester25

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 industrial cleaning and waste 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 industrial cleaning and waste companies are there based in London, United Kingdom?

RevenueBase identified 307 industrial cleaning and waste companies 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?

Principle Cleaning Services, headquartered in London, tops this list with the largest team on record.

Which city has the most industrial cleaning and waste companies?

London leads with 307 headquartered companies, followed by Manchester (65) and Birmingham (51).

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 731 verified decision-maker contacts tracked across these 307 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 17, 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.