Company lists · Data refreshed September 2026

Top 15 Once through cooling water treatment based in Australia

RevenueBase identified 25 company matches for once through cooling water treatment associated with Australia as of September 2026 and tracks 309 professional contacts across them, including 148 with verified work emails. Melbourne is the largest hub.

This list covers company matches for once through cooling water treatment 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 September 20, 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 Sep 20, 2026 How this list was built
25Companies
309Contacts tracked
148Verified emails
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The 15 largest once through cooling water treatment based in Australia

Ranked by team size
Top 15 of 25 company matches for once through cooling water treatment based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchTownsville, AustraliaHQ recorded Sep 20, 202611-5080 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 · Sep 20, 2026 · View company records in RevenueBase
2Exact matchSeven Hills, AustraliaHQ recorded Sep 20, 202651-20078 contacts →

Exact match

“Our solutions allow our clients to recycle and reuse water, improve operational efficiencies and reduce their environmental footprints.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchNoble Park North, AustraliaHQ recorded Sep 20, 202651-20049 contacts →

Exact match

“Manufacturer and supplier of water treatment chemicals, equipment and support services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5046 contacts →

Exact match

“Amiad Water Systems has operated in Australia & New Zealand since 1979 and is a fully owned subsidiary of Amiad.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchAlexandria, AustraliaHQ recorded Sep 20, 202611-509 contacts →

Exact match

“CWC is a Leading supplier of Automated Water Treatment Solutions for the following industries: Cooling Towers & Boilers | Potable Water | Waste Water | Mining | Agriculture |…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchBibra Lake, AustraliaHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Western Water Solutions is a solutions-based company that has a strong focus on customer excellence.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Founded in 1971, Tandex is a specialist water treatment chemical manufacturer and service provider to owners and operators of steam boilers, cooling towers and industrial water…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchLoganholme, AustraliaHQ recorded Sep 20, 20261-104 contacts →

Exact match

“Industrial water treatment service provider covering cooling towers, boilers and closed loop systems Our approach and chemicals are specifically tailored to our local conditions”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchMount St John, AustraliaHQ recorded Sep 20, 20261-103 contacts →

Exact match

“EUREKA WATER & FILTRATION were established to meet the need for a one-stop provider for industrial and commercial water treatment systems and process filtration consumables.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchHemmant, AustraliaHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Complete Water Treatment Pty Ltd commenced operations in December 1998, and is a wholly Queensland owned and operated company based in the eastern suburbs of Brisbane, We…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchSandgate, AustraliaHQ recorded Sep 20, 20261-102 contacts →

Exact match

“DELTAwater solutions Australia are a multi-award winning company who are technical experts in solving common water quality problems such as scale, salinity, iron and corrosion.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchOsborne Park, AustraliaHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Designed and manufactured in Australia, Ecosoft Water provides chemical free, water treatment systems for the prevention and removal of lime scale in all water carrying systems.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchPerth, AustraliaHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Waterchem Australia Pty Ltd focuses on delivering a value for money service to its clients (across all industries requiring water or process treatment) whilst utilising quality…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchBlacktown, AustraliaHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Sapsorb Water Services is a proudly Australian-owned and operated company with over 25 years of expertise in water and wastewater treatment and management.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchSydney, AustraliaHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Equal Flow Technologies have a range of services that will fit your every need.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 15 of 25 once through cooling water treatment based in Australia

See the full list, filter by size, metro and specialty, and access 148 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Once through cooling water treatment based in Australia at a glance

As of Sep 20, 2026
47.9%Verified-email coverage
12.4Average contacts per company
1-10Median size (employees)
12.0%Largest-city concentration · Melbourne
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
7
51-200
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 25 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 “once through cooling water treatment” 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 148 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 September 20, 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 “once through cooling water treatment”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many once through cooling water treatment are there based in Australia?

RevenueBase identified 25 company matches for once through cooling water treatment associated with Australia as of September 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?

Water Treatment Services Australia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most once through cooling water treatment?

Melbourne leads with 3 company records, followed by Perth (3) and Townsville (2).

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 148 professional contacts with verified work emails tracked across these 25 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 September 20, 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 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.