Company lists · Data refreshed October 2026

Top 25 Industrial hygiene and water testing companies based in Australia

RevenueBase identified 154 company matches for industrial hygiene and water testing companies associated with Australia as of October 2026 and tracks 2,021 professional contacts across them, including 851 with verified work emails. Brisbane is the largest hub.

This list covers company matches for industrial hygiene and water testing companies associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 16, 2026 How this list was built
154Companies
2,021Contacts tracked
851Verified emails
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The 25 largest industrial hygiene and water testing companies based in Australia

Ranked by team size
Top 25 of 154 company matches for industrial hygiene and water testing companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBraeside, AustraliaHQ recorded Oct 16, 2026201-500265 contacts →

Exact match

“HydroChem is one of Australia’s leading companies providing high quality water treatment services.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchChatswood, AustraliaHQ recorded Oct 16, 2026201-500138 contacts →

Exact match

“Envirolab Group offers a wide array of environment testing and analytical services to support investigations of inorganic and organic contaminants and pollutants.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchMiranda, AustraliaHQ recorded Oct 16, 202651-200128 contacts →

Exact match

“Established in 1990, Integra Water Treatment Solutions is one of Australia’s largest privately owned and operated water treatment providers.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchMelbourne, AustraliaHQ recorded Oct 16, 202611-5088 contacts →

Exact match

“CETEC is an independent consultancy delivering scientific and technical solutions.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchBrisbane, AustraliaHQ recorded Oct 16, 202651-20087 contacts →

Exact match

“GCG Health Safety & Hygiene is an emerging health safety and hygiene consulting firm that provides professional occupational health, safety and hygiene services.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchTownsville, AustraliaHQ recorded Oct 16, 202611-5078 contacts →

Exact match

“Water Treatment Services solves complex water problems using intelligent technologies and a whole-of-system approach to make water fit for use, reuse and release.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchWest Perth, AustraliaHQ recorded Oct 16, 202651-20076 contacts →

Exact match

“RED OHMS Group is an Australian-owned consultancy dedicated to advancing workplace health and safety across diverse industries.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchSmithfield, AustraliaHQ recorded Oct 16, 20261,001-5,00073 contacts →

Exact match

“Welcome to ALS Environmental, follow our showcase pages for what interest's you.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchMandurah, AustraliaHQ recorded Oct 16, 202651-20045 contacts →

Exact match

“Occuhealth is a full-service occupational health and hygiene consultancy operating throughout Western Australia, nationally and internationally.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchSt Leonards, AustraliaHQ recorded Oct 16, 202651-20043 contacts →

Exact match

“As part of the RSK Group, EDP Consultants (EDP) is a boutique provider of Environmental and Occupational Hygiene solutions across a broad range of industry sectors.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchTennyson, AustraliaHQ recorded Oct 16, 202611-5037 contacts →

Exact match

“Assured Environmental (AE) is a team of experienced and trusted professionals focused on delivering high quality, responsive and practical environmental monitoring and consulting…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchSouthbank, AustraliaHQ recorded Oct 16, 202611-5036 contacts →

Exact match

“BlueSphere Environmental Pty Ltd (BlueSphere) is an Australian, employee owned, specialist environmental consultancy with a strong focus on site contamination management and…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchHilton, AustraliaHQ recorded Oct 16, 202611-5032 contacts →

Exact match

“HSE Australia is a Business Consultancy specialising in Services around Occupational Hygiene, Work Health & Safety, Asbestos Management & Workforce Health Assessments.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchAlexandria, AustraliaHQ recorded Oct 16, 202611-5021 contacts →

Exact match

“A deliberate, strategic multi disciplinary environmental consultancy, providing reliable and customer focused risk management services, from large scale portfolios through to the…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchFyshwick, AustraliaHQ recorded Oct 16, 202611-5018 contacts →

Exact match

“Robson Environmental is a wholly Australian owned customer focused multi-disciplinary Environmental Consultancy and Registered Training Organisation.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchHouse, AustraliaHQ recorded Oct 16, 2026501-1,00018 contacts →

Exact match

“The AWQC provides a comprehensive range of water and wastewater services including sampling, analysis, advice and research.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17Exact matchKensington, AustraliaHQ recorded Oct 16, 202611-5016 contacts →

Exact match

“Liability and Risk Management (LRM Global) is an Australia based multi-disciplinary firm providing a wide range of environmental services, occupational hygiene services, OHS…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18Exact matchDubbo, AustraliaHQ recorded Oct 16, 202611-5016 contacts →

Exact match

“EnviroScience Solutions Pty Ltd - Sustainably Safeguarding Communities & our Environment - Our solutions-focused team bring a pragmatic and practical approach to ensure tailored…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19Exact matchSubiaco, AustraliaHQ recorded Oct 16, 20261-1014 contacts →

Exact match

“Hydro Geochem Group (HGG), a Green Road company, is an environmental consultancy that provides hydrogeochemistry and hydrogeology consulting services to the mining and mineral…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchMerbein South, AustraliaHQ recorded Oct 16, 202611-5014 contacts →

Exact match

“ALTSA is a growing analytical facility located at the former CSIRO Merbein Victoria facility within the Sunraysia region.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21Exact matchWest Leederville, AustraliaHQ recorded Oct 16, 202611-5013 contacts →

Exact match

“Environmental Site Services is a Western Australian based consultancy.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchCockburn Central, AustraliaHQ recorded Oct 16, 202611-5012 contacts →

Exact match

“Compliance Monitoring formed in 2002 with the objective to offer a high quality independent environmental monitoring service to industry and government.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23Exact matchCanning Vale, AustraliaHQ recorded Oct 16, 202651-20012 contacts →

Exact match

“Envirolab Services (WA) Pty Ltd, trading as MPL Laboratories, is based in Canning Vale, Western Australia, and is a leader in providing quality laboratory testing services for…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchCarrington, AustraliaHQ recorded Oct 16, 202611-5012 contacts →

Exact match

“Hazmat Services Pty Ltd is a 100% Australian owned and operated specialist OHS, waste and environmental services consultancy that deals specifically with hazardous materials and…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25Exact matchNorwest, AustraliaHQ recorded Oct 16, 202611-5012 contacts →

Exact match

“Healthy Buildings International is an industry leader in the provision of environmental consultancy services across Australia.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 25 of 154 industrial hygiene and water testing companies based in Australia

See the full list, filter by size, metro and specialty, and access 851 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial hygiene and water testing companies based in Australia at a glance

As of Oct 16, 2026
42.1%Verified-email coverage
13.1Average contacts per company
1-10Median size (employees)
5.8%Largest-city concentration · Brisbane
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
90
11-50
45
51-200
9
201-500
2
501-1,000
1
1,001-5,000
2

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 154 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “industrial hygiene and water testing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 851 professional contacts with verified work emails across the full matched dataset. 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 October 16, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “industrial hygiene and water testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial hygiene and water testing companies are there based in Australia?

RevenueBase identified 154 company matches for industrial hygiene and water testing companies associated with Australia as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Hydrochem tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial hygiene and water testing companies?

Brisbane leads with 9 company records, followed by Melbourne (8) and Sydney (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 851 professional contacts with verified work emails tracked across these 154 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 154 industrial hygiene and water testing companies based in Australia. Start with a free account, no credit card.

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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 SmartSearch, 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.