Company lists · Data refreshed September 2026

Top 24 Janitorial services companies based in Australia

Name: Janitorial services companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,174 companies tracked

RevenueBase identified 1,174 janitorial services companies headquartered in Australia as of September 2026 and tracks 7,937 professional contacts across them, including 2,158 with verified work emails. Sydney is the largest hub.

This list covers janitorial services companies headquartered in Australia, 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

1,174Companies

7,937Contacts tracked

2,158Verified emails

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The 24 largest janitorial services companies based in Australia

Ranked by team size

Top 24 of 1,174 janitorial services companies based in Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to janitorial services 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	City Facilities Management Australia	Indirect evidence	Mulgrave, AustraliaHQ checked Sep 19, 2026	1,001-5,000	441 contacts →
	Indirect evidence “Founded in 1985 in Glasgow, Scotland, City Facilities Management (City) is one of the world’s largest privately-owned facilities management companies.” Source: RevenueBase Database · checked Sep 19, 2026
2	Dimeo Cleaning Services	Indirect evidence	Alexandria, AustraliaHQ checked Sep 19, 2026	1,001-5,000	394 contacts →
	Indirect evidence “Dimeo is a national provider of commercial, retail, government, and educational facility cleaning services and as such our client base reflects a broad cross section of the…” Source: RevenueBase Database · checked Sep 19, 2026
3	Millennium Services Group Limited	Indirect evidence	Mount Waverley, AustraliaHQ checked Sep 19, 2026	5,001-10,000	229 contacts →
	Indirect evidence “Millennium (ASX:MIL) is a publicly listed cleaning, security & integrated service specialist in the retail, education, commercial property & Government sectors.” Source: RevenueBase Database · checked Sep 19, 2026
4	CIRKA	Indirect evidence	South Yarra, AustraliaHQ checked Sep 19, 2026	1,001-5,000	200 contacts →
	Indirect evidence “Cirka is proud to have been delivering cleaning solutions for 37 years.” Source: RevenueBase Database · checked Sep 19, 2026
5	Menzies Facility Services	Indirect evidence	Malvern, AustraliaHQ checked Sep 19, 2026	1,001-5,000	141 contacts →
	Indirect evidence “We are a leading Australian-owned provider of integrated cleaning and facility services, with over 57 years of experience across commercial and industrial sectors.” Source: RevenueBase Database · checked Sep 19, 2026
6	AMC Commercial Cleaning	Indirect evidence	Moorabbin, AustraliaHQ checked Sep 19, 2026	1,001-5,000	129 contacts →
	Indirect evidence “AMC Commercial Cleaning is an Australian owned company with over 35 years experience in providing the highest standards of quality commercial cleaning.” Source: RevenueBase Database · checked Sep 19, 2026
7	Global Hospitality Solutions GHS	Indirect evidence	Surry Hills, AustraliaHQ checked Sep 19, 2026	1,001-5,000	127 contacts →
	Indirect evidence “Global Hospitality Solutions specialises in providing outsourced cleaning and support services to a wide range of industries.” Source: RevenueBase Database · checked Sep 19, 2026
8	Tradeflex	Indirect evidence	South Yarra, AustraliaHQ checked Sep 19, 2026	1,001-5,000	119 contacts →
	Indirect evidence “Tradeflex are the integrated facilities management people and commercial cleaning specialists who understand you don’t get a second chance at a first impression.” Source: RevenueBase Database · checked Sep 19, 2026
9	Challenger Services Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1,001-5,000	110 contacts →
	Indirect evidence “Challenger Services Group is a national provider of cleaning, security and hospitality solutions, trusted by organisations that need consistent service and dependable results.” Source: RevenueBase Database · checked Sep 19, 2026
10	Jani-King Australia	Indirect evidence	Milton, AustraliaHQ checked Sep 19, 2026	501-1,000	104 contacts →
	Indirect evidence “Jani-King Australia \| Australia’s Choice for Quality in Commercial Cleaning Since 1993, Jani-King Australia has been the choice for quality commercial cleaning, supporting…” Source: RevenueBase Database · checked Sep 19, 2026
11	Cmbm Clean Maintain Build Manage	Indirect evidence	Eight Mile Plains, AustraliaHQ checked Sep 19, 2026	51-200	103 contacts →
	Indirect evidence “CMBM helps businesses care for their people and places by providing trusted commercial cleaning, maintenance, and facility management solutions.” Source: RevenueBase Database · checked Sep 19, 2026
12	ARA Property Services	Indirect evidence	Camberwell, AustraliaHQ checked Sep 19, 2026	501-1,000	95 contacts →
	Indirect evidence “ARA Property Services is a national commercial cleaning and property maintenance company.” Source: RevenueBase Database · checked Sep 19, 2026
13	Vivid Property Services	Indirect evidence	Belrose, AustraliaHQ checked Sep 19, 2026	501-1,000	88 contacts →
	Indirect evidence “We are a Cleaning & Property Services company for the 21st Century.” Source: RevenueBase Database · checked Sep 19, 2026
14	SKG Services	Indirect evidence	Miranda, AustraliaHQ checked Sep 19, 2026	501-1,000	74 contacts →
	Indirect evidence “SKG Services is a national leader in cleaning, security, and property maintenance, proudly supporting over 2,500 commercial, government, education, retail, and industrial sites…” Source: RevenueBase Database · checked Sep 19, 2026
15	Bayton Group	Indirect evidence	Camperdown, AustraliaHQ checked Sep 19, 2026	201-500	70 contacts →
	Indirect evidence “The Bayton Group have been developing and improving cleaning methods to help their clients succeed since 1965.” Source: RevenueBase Database · checked Sep 19, 2026
16	Command51	Indirect evidence	Varsity Lakes, AustraliaHQ checked Sep 19, 2026	501-1,000	64 contacts →
	Indirect evidence “With over 60 years of experience, Command51 provides 24/7 professional cleaning services across a range of sectors, including hospitality, education, retail, commercial, medical…” Source: RevenueBase Database · checked Sep 19, 2026
17	The SCC Group	Indirect evidence	Richmond, AustraliaHQ checked Sep 19, 2026	1,001-5,000	51 contacts →
	Indirect evidence “Southern Cross Cleaning, established in 1980 is a family owned and operated business in the cleaning services industry.” Source: RevenueBase Database · checked Sep 19, 2026
18	SPS Facilities	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	501-1,000	47 contacts →
	Indirect evidence “Incorporated in 1990, SPS is a medium-sized company, providing commercial cleaning and associated property maintenance services to all levels of Government, Business, and Industry.” Source: RevenueBase Database · checked Sep 19, 2026
19	Danihers Facility Management	Indirect evidence	Flemington, AustraliaHQ checked Sep 19, 2026	501-1,000	47 contacts →
	Indirect evidence “At Danihers Facility Management we offer a range of services to help you manage, clean and maintain your facility.” Source: RevenueBase Database · checked Sep 19, 2026
20	HT Services	Indirect evidence	Fremantle, AustraliaHQ checked Sep 19, 2026	201-500	43 contacts →
	Indirect evidence “HT Services operates nationally to provide facility management services to commercial, retail, educational and government sectors.” Source: RevenueBase Database · checked Sep 19, 2026
21	Masterwize	Indirect evidence	North Ryde, AustraliaHQ checked Sep 19, 2026	201-500	43 contacts →
	Indirect evidence “The Ecowize Group is a trusted property services and hygiene partner across Australia and New Zealand, South Africa and USA.” Source: RevenueBase Database · checked Sep 19, 2026
22	Ozone CPS	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	201-500	41 contacts →
	Indirect evidence “Our mission at Ozone Complete Property Services is to add unbeatable value to the property services market- with quality, our range of services, integrity & competitive pricing.” Source: RevenueBase Database · checked Sep 19, 2026
23	Coreserve Australia PTY LTD	Indirect evidence	Girraween, AustraliaHQ checked Sep 19, 2026	501-1,000	39 contacts →
	Indirect evidence “Australia's Leading 24/7 Commercial Service Provider Coreserve specialises in Pub & Hospitality Cleaning, HACCP Production Cleaning, and Technical Services giving your business…” Source: RevenueBase Database · checked Sep 19, 2026
24	Total Facility Maintenance	Indirect evidence	Mulgrave, AustraliaHQ checked Sep 19, 2026	51-200	35 contacts →
	Indirect evidence “Total Facility Maintenance Pty Ltd (TFM) provides building maintenance services to all commercial sectors throughout Victoria.” 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: janitorial services 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 services companies.
Partial evidence: Its own public description names part of janitorial services companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name janitorial services 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 24 of 1,174 janitorial services companies based in Australia

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Janitorial services companies based in Australia at a glance

As of Sep 19, 2026

27.2%Verified-email coverage

6.8Average contacts per company

11-50Median size (employees)

12.1%Largest-city concentration · Sydney

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

445

11-50

434

51-200

178

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 1,174 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 services 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 Australia whose own description of what they do matches “janitorial services 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 services 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 services companies, and records with no verified work email. Companies headquartered outside Australia 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, 2,158 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.

Janitorial services companies by metro

Janitorial services companies in Sydney142
Janitorial services companies in Melbourne134
Janitorial services companies in Brisbane52
Janitorial services companies in Perth46
Janitorial services companies in Adelaide26

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 services 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 services companies are there based in Australia?

RevenueBase identified 1,174 janitorial services companies headquartered in Australia 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?

City Facilities Management Australia, headquartered in Mulgrave, tops this list with the largest team on record.

Which city has the most janitorial services companies?

Sydney leads with 142 headquartered companies, followed by Melbourne (134) and Brisbane (52).

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 2,158 verified decision-maker contacts tracked across these 1,174 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.