Company lists · Data refreshed November 2026

Top 25 Activated sludge technology providers based in Australia

RevenueBase identified 63 company matches for activated sludge technology providers associated with Australia as of November 2026 and tracks 1,214 professional contacts across them, including 718 with verified work emails. Melbourne is the largest hub.

This list covers company matches for activated sludge technology providers 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 November 6, 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 Nov 6, 2026 How this list was built
63Companies
1,214Contacts tracked
718Verified emails
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The 25 largest activated sludge technology providers based in Australia

Ranked by team size
Top 25 of 63 company matches for activated sludge technology providers based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchAdelaide, AustraliaHQ recorded Nov 6, 2026201-500237 contacts →

Exact match

“Company Overview: TRILITY is an established industry leader, dedicated in the delivery of water, wastewater, reuse and bio-solids solutions across Australia and New Zealand’s…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchShepparton, AustraliaHQ recorded Nov 6, 202651-200177 contacts →

Exact match

“Aquatec partners with Government, business and residential clients to deliver water, wastewater and odour control solutions for the long-term.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSydney Olympic Park, AustraliaHQ recorded Nov 6, 2026201-500171 contacts →

Exact match

“At Atlan Stormwater, we draw on more than 45 years’ experience in the design, testing and manufacture of water treatment systems that are utilised in over 45 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Hydroflux brings together engineering, technology and sustainability expertise to solve complex water and wastewater challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCorio, AustraliaHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Born from a 35-year heritage in the water industry, Protex Water is the new name for AKS Industries, effective 1st July 2024.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTaren Point, AustraliaHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Aerofloat is a design & construct business that specialises in industrial wastewater treatment and sewage treatment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWetherill Park, AustraliaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“ACO Halgan Pty Ltd, specialises in all aspects of wastewater treatment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGeelong, AustraliaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“LC Water is a process engineering team of experts specialising in the design and construction of water and wastewater treatment facilities in Australia and the subcontinent, with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTuggerah, AustraliaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Bioaction Pty Ltd is a privately owned business that was established to develop unique solutions to environmental problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMilsons Point, AustraliaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“At Aquacell, we don't think we should waste water, so we take the waste out of wastewater.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHomebush, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“At Global Water Technologies (GWT), we are proud to be a technology-agnostic firm, offering access to a diverse range of proven water treatment technologies sourced from around…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWangara, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“PR Water is an Australian wide company providing industrial water treatment, dust suppression and truck wheel wash equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOconnor, AustraliaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Tristar Water Solutions Pty Ltd is a water and waste water treatment company formed in March 2008.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Factor UTB is a specialist engineering and infrastructure company delivering end-to-end water and wastewater solutions across Australia and New Zealand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSubiaco, AustraliaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“MATEC PACIFIC is the Asia Pacific branch of Matec Srl, world wide leader in Design, Manufacturing and Installation of turn key Waste Water Purification, Filtration and Mud…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPerth, AustraliaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Iconic Water Solutions focuses on delivering comprehensive water treatment and infrastructure services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEdinburgh North, AustraliaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“For over 30 years, LIQUITEK has been a trusted partner in the delivery of design and construct projects across the water and wastewater industry in Australia and New Zealand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCraigieburn, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“H2O Mechanical provides Waste Water and Water treatment equipment with high end installation and maintenance services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCoomera, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“FujiClean Australia provides Domestic and Commercial Onsite Wastewater Solutions to customers through an established Australia wide network of Accredited Service Agents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“MDC Water provides water and wastewater treatment solutions for all types of applications, from domestic equipment to industrial turnkey plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchResearch, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Activated Carbon Technologies provides a complete activated carbon service to industry and water treatment plants at reasonable prices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPeppermint Grove, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Algaesys has developed an innovative proprietary, patent protected, bioremediation process for sustainable wastewater treatment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSeventeen Mile Rocks, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEpsom, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Epsom Environmental Services specialise in sludge and biosolids management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLisarow, AustraliaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Distributor of Polychem Chain & Flight Scraper Systems, Innovative Waste Water Treatment, Tube Settler Systems, Complete Gearbox/ Drive Systems, Sediment Dredge Systems, Skimmers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 63 activated sludge technology providers based in Australia

See the full list, filter by size, metro and specialty, and access 718 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Activated sludge technology providers based in Australia at a glance

As of Nov 6, 2026
59.1%Verified-email coverage
19.3Average contacts per company
1-10Median size (employees)
9.5%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
23
51-200
5
201-500
3

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 63 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 “activated sludge technology providers” 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 718 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 November 6, 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 “activated sludge technology providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many activated sludge technology providers are there based in Australia?

RevenueBase identified 63 company matches for activated sludge technology providers associated with Australia as of November 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?

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

Which city has the most activated sludge technology providers?

Melbourne leads with 6 company records, followed by Perth (4) and Sydney (4).

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 718 professional contacts with verified work emails tracked across these 63 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 November 6, 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.