Company lists · Data refreshed September 2026

Top 17 Addiction treatment clinics based in Australia

RevenueBase identified 42 addiction treatment clinics headquartered in Australia as of September 2026 and tracks 694 professional contacts across them, including 238 with verified work emails. Melbourne is the largest hub.

This list covers addiction treatment clinics 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
42Companies
694Contacts tracked
238Verified emails
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The 17 largest addiction treatment clinics based in Australia

Ranked by team size
Top 17 of 42 addiction treatment clinics 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 addiction treatment clinics: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceRedfern, AustraliaHQ checked Sep 19, 202651-20094 contacts →

Partial evidence

“Odyssey House NSW advocates for a world free of addiction.”

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidencePerth, AustraliaHQ checked Sep 19, 2026201-50068 contacts →

Partial evidence

“Operating since 1981, Cyrenian House is the largest not-for-profit, non-government alcohol and other drug (AOD) treatment service operating across Western Australia.”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceArmadale, AustraliaHQ checked Sep 19, 202611-5023 contacts →

Strong evidence

“Arrow Health offers the most comprehensive addiction treatment services in Australia.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceCastle Hill, AustraliaHQ checked Sep 19, 202611-5017 contacts →

Partial evidence

“ONE80TC is a not-for-profit organisation, established in 1977 to provide long-term residential treatment and rehabilitation services for men and women (aged 18 and over) wanting…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidencePerth, AustraliaHQ checked Sep 19, 202651-20017 contacts →

Indirect evidence

“Fresh Start Recovery Programme is a not-for-profit substance use disorder recovery centre with a mission to provide comprehensive science and evidence-based substance use disorder…”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceWollongong, AustraliaHQ checked Sep 19, 202651-20017 contacts →

Indirect evidence

“Located on hour's drive south of Sydney, South Coast Private is a new private mental health facility in Wollongong.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceBrisbane, AustraliaHQ checked Sep 19, 202651-20014 contacts →

Partial evidence

“Hader Clinic Queensland is Australia’s leading accredited private drug and alcohol rehabilitation clinic.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceKalgoorlie, AustraliaHQ checked Sep 19, 202611-5013 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceAlice Springs, AustraliaHQ checked Sep 19, 202651-20012 contacts →

Indirect evidence

“DASA is a non profit organisation based in Alice Springs, Northern Territory.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceSt Albans Park, AustraliaHQ checked Sep 19, 20261-108 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceMelbourne, AustraliaHQ checked Sep 19, 2026201-5007 contacts →

Indirect evidence

“Odyssey House Victoria is a drug and alcohol agency that has been providing opportunities for change and growth for more than 40 years by reducing drug use, improving mental…”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceMelbourne, AustraliaHQ checked Sep 19, 202611-506 contacts →

Indirect evidence

“Want to know more about Refocus?”

Source: RevenueBase Database · checked Sep 19, 2026
13Strong evidenceByron Bay, AustraliaHQ checked Sep 19, 202651-2005 contacts →

Strong evidence

“Our private treatment programs combine proven clinical solutions with experiential and allied health therapies to accelerate healing.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceToowoomba, AustraliaHQ checked Sep 19, 202611-504 contacts →

Indirect evidence

“Sunrise Way delivers an evidence-based drug and alcohol rehabilitation service that provides programs which are specific to client needs.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceSydney, AustraliaHQ checked Sep 19, 20261-103 contacts →

Partial evidence

“The Rehabilitation Project is a community-based drug and alcohol addiction-support and recovery service targeted at, but not limited to, the Muslim community.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceGlen Waverley, AustraliaHQ checked Sep 19, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceGlen Iris, AustraliaHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“The service is designed to assist a wide range of clients in maintaining abstinence.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 17 of 42 addiction treatment clinics based in Australia

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Addiction treatment clinics based in Australia at a glance

As of Sep 19, 2026
34.3%Verified-email coverage
16.5Average contacts per company
11-50Median size (employees)
9.5%Largest-city concentration · Melbourne
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
17
51-200
9
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 42 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 addiction treatment clinics, 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 “addiction treatment clinics”. 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 addiction treatment clinics), 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 addiction treatment clinics, 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, 238 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 addiction treatment clinics, 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 addiction treatment clinics are there based in Australia?

RevenueBase identified 42 addiction treatment clinics 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?

Odyssey House NSW, headquartered in Redfern, tops this list with the largest team on record.

Which city has the most addiction treatment clinics?

Melbourne leads with 4 headquartered companies, followed by Brisbane (3) and Byron Bay (2).

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 238 verified decision-maker contacts tracked across these 42 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.