Company lists · Data refreshed September 2026

Top 25 Environmental sanitation services based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 109 companies tracked

RevenueBase identified 109 environmental sanitation services headquartered in Australia as of September 2026 and tracks 8,195 professional contacts across them, including 3,213 with verified work emails. Sydney is the largest hub.

This list covers environmental sanitation services 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

109Companies

8,195Contacts tracked

3,213Verified emails

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The 25 largest environmental sanitation services based in Australia

Ranked by team size

Top 25 of 109 environmental sanitation services 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 environmental sanitation services: 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	Cleanaway Waste Management	Indirect evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	5,001-10,000	3,005 contacts →
	Indirect evidence “Cleanaway Waste Management Limited is Australia’s largest, publicly listed waste management company.” Source: RevenueBase Database · checked Sep 19, 2026
2	Veolia Australia & NEW Zealand	Partial evidence	Pyrmont, AustraliaHQ checked Sep 19, 2026	5,001-10,000	2,476 contacts →
	Partial evidence “Veolia Australia and New Zealand is a leading provider of environmental solutions across water and wastewater services, industrial cleaning, waste management and resource recovery…” Source: RevenueBase Database · checked Sep 19, 2026
3	Urban Utilities	Indirect evidence	Fortitude Valley, AustraliaHQ checked Sep 19, 2026	1,001-5,000	1,064 contacts →
	Indirect evidence “We’re responsible for delivering world-class drinking water and wastewater services to the growing communities of Brisbane, Ipswich, Lockyer Valley, Somerset and Scenic Rim.” Source: RevenueBase Database · checked Sep 19, 2026
4	Remondis Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1,001-5,000	389 contacts →
	Indirect evidence “REMONDIS Australia is the local operation of one of the world's largest recycling, service and water companies - and we've been here in Australia since 1982.” Source: RevenueBase Database · checked Sep 19, 2026
5	TDG Environmental	Partial evidence	Victoria, AustraliaHQ checked Sep 19, 2026	501-1,000	176 contacts →
	Partial evidence “TDG environmental is a proudly Australian-owned company operating throughout Australia and New Zealand.” Source: RevenueBase Database · checked Sep 19, 2026
6	Hydroflux PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	51-200	95 contacts →
	Indirect evidence “Water l Science l Technology The Hydroflux Group is a team of water and wastewater treatment experts harnessing the power of world leading research and technologies for a more…” Source: RevenueBase Database · checked Sep 19, 2026
7	Solo Resource Recovery	Indirect evidence	Chinderah, AustraliaHQ checked Sep 19, 2026	501-1,000	91 contacts →
	Indirect evidence “Solo Resource Recovery is a 100% Australian owned and operated industrial services, and waste management company that has been providing efficient waste solutions for government…” Source: RevenueBase Database · checked Sep 19, 2026
8	MAK Water	Indirect evidence	Malaga, AustraliaHQ checked Sep 19, 2026	51-200	69 contacts →
	Indirect evidence “At MAK Water, we help clients achieve reliable, cost-effective and sustainable water, wastewater and sewage treatment solutions.” Source: RevenueBase Database · checked Sep 19, 2026
9	Kernow Environmental Health & Immunisation	Partial evidence	North Melbourne, AustraliaHQ checked Sep 19, 2026	51-200	68 contacts →
	Partial evidence “Kernow Environmental Health & Immunisation has been providing a wide range of Environmental Health, Public Health and Immunisation services to Local Government and Private…” Source: RevenueBase Database · checked Sep 19, 2026
10	Ecowize ANZ	Partial evidence	Macquarie Park, AustraliaHQ checked Sep 19, 2026	501-1,000	46 contacts →
	Partial evidence “Ecowize is Australia and New Zealand's largest and most experienced provider of cleaning and sanitation services to the food industry.” Source: RevenueBase Database · checked Sep 19, 2026
11	The Environmental Group Limited	Partial evidence	Mount Waverley, AustraliaHQ checked Sep 19, 2026	201-500	44 contacts →
	Partial evidence “Engineering a Sustainable Future The Environmental Group Limited is an environmental engineering company that provides products and engineering services to various industries to…” Source: RevenueBase Database · checked Sep 19, 2026
12	WSG	Indirect evidence	Braeside, AustraliaHQ checked Sep 19, 2026	501-1,000	43 contacts →
	Indirect evidence “We’re your waste management, resource recovery and industrial services experts.” Source: RevenueBase Database · checked Sep 19, 2026
13	Zippy Cleaning & Maintenance	Indirect evidence	Adelaide, AustraliaHQ checked Sep 19, 2026	501-1,000	28 contacts →
	Indirect evidence “Zippy Cleaning & Maintenance Services has been providing commercial cleaning and maintenance solutions to corporate and government clients since 1985.” Source: RevenueBase Database · checked Sep 19, 2026
14	ACO Halgan PTY LTD	Indirect evidence	Wetherill Park, AustraliaHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “ACO Halgan Pty Ltd, specialises in all aspects of wastewater treatment.” Source: RevenueBase Database · checked Sep 19, 2026
15	Jaymak	Indirect evidence	Southport, AustraliaHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “The Coolroom & Commercial Equipment Hygiene & Energy Saving Specialists.” Source: RevenueBase Database · checked Sep 19, 2026
16	Eaton Services Group	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	201-500	23 contacts →
	Indirect evidence “Since 1912, we have delivered results and personalised support to each of our valued customers.” Source: RevenueBase Database · checked Sep 19, 2026
17	Sydney Waste Services	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	201-500	21 contacts →
	Partial evidence “At Sydney Waste Services we aim to provide our customers with the best, efficient & environmentally sound solutions to their waste management needs.” Source: RevenueBase Database · checked Sep 19, 2026
18	Taylex Australia	Partial evidence	Ormeau, AustraliaHQ checked Sep 19, 2026	51-200	20 contacts →
	Partial evidence “TAYLEX AUSTRALIA is an environmental services company based out of 56 Prairie Rd, Ormeau, Queensland, Australia.” Source: RevenueBase Database · checked Sep 19, 2026
19	Corio Waste Management PTY LTD	Indirect evidence	Moolap, AustraliaHQ checked Sep 19, 2026	51-200	20 contacts →
	Indirect evidence “Taking its name from the Corio Bay in the southwest corner of Port Phillip close to where the company was established in Geelong in 1996, Corio Waste Management Pty Ltd (CWM) is…” Source: RevenueBase Database · checked Sep 19, 2026
20	Brasv Group PTY LTD	Indirect evidence	Pymble, AustraliaHQ checked Sep 19, 2026	201-500	15 contacts →
	Indirect evidence “BRASV Group is a trusted provider of high-quality cleaning, hygiene, and facility services across New South Wales and the ACT.” Source: RevenueBase Database · checked Sep 19, 2026
21	Grasshopper Environmental	Partial evidence	Arndell Park, AustraliaHQ checked Sep 19, 2026	51-200	14 contacts →
	Partial evidence “Grasshopper Environmental Pty Ltd provides professional and responsive Waste Management services to clients ranging from Tier 1 Construction to Hospitality, Retail, Manufacturing…” Source: RevenueBase Database · checked Sep 19, 2026
22	Binnies Australia	Indirect evidence	Fortitude Valley, AustraliaHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “We are proud of our more than 100-year heritage, helping our clients across the globe efficiently and effectively collect, store, move and treat water and wastewater, plan and…” Source: RevenueBase Database · checked Sep 19, 2026
23	Stows Waste Management	Indirect evidence	Campbellfield, AustraliaHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Stows has grown steadily over the years to become a leader in the collection, transport and disposal of liquid and solid wastes for a diverse range of industries.” Source: RevenueBase Database · checked Sep 19, 2026
24	Harmor Services	Partial evidence	Kilsyth, AustraliaHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “Harmor Liquid Wastewater Management is one of Australia’s most comprehensive providers of liquid waste, industrial cleaning and environmental management solutions.” Source: RevenueBase Database · checked Sep 19, 2026
25	Write Solutions Australia	Indirect evidence	Bibra Lake, AustraliaHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Sustainable Waste Management done the WRITE way.” 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: environmental sanitation services. 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 environmental sanitation services.
Partial evidence: Its own public description names part of environmental sanitation services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental sanitation services. 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 109 environmental sanitation services based in Australia

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Environmental sanitation services based in Australia at a glance

As of Sep 19, 2026

39.2%Verified-email coverage

75.2Average contacts per company

11-50Median size (employees)

11.0%Largest-city concentration · Sydney

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 109 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 environmental sanitation services, 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 “environmental sanitation services”. 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 environmental sanitation services), 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 environmental sanitation services, 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, 3,213 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.

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 environmental sanitation services, 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 environmental sanitation services are there based in Australia?

RevenueBase identified 109 environmental sanitation services 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?

Cleanaway Waste Management, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most environmental sanitation services?

Sydney leads with 12 headquartered companies, followed by Melbourne (7) and Perth (5).

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 3,213 verified decision-maker contacts tracked across these 109 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.