Company lists · Data refreshed September 2026

Top 24 Autism early intervention services based in Australia

Name: Autism early intervention 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 135 companies tracked

RevenueBase identified 135 company matches for autism early intervention services associated with Australia as of September 2026 and tracks 4,373 professional contacts across them, including 1,732 with verified work emails. Melbourne is the largest hub.

This list covers company matches for autism early intervention services 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 19, 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 19, 2026 How this list was built

135Companies

4,373Contacts tracked

1,732Verified emails

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The 24 largest autism early intervention services based in Australia

Ranked by team size

Top 24 of 135 company matches for autism early intervention services based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Autism Spectrum Australia Aspect	Exact match	Chatswood, AustraliaHQ recorded Sep 19, 2026	1,001-5,000	533 contacts →
	Exact match “Together, we’re inspired by a different brilliant – understanding, engaging & celebrating the strengths, interests & aspirations of people on the autism spectrum.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	SDN Children's Services	Exact match	Glebe, AustraliaHQ recorded Sep 19, 2026	501-1,000	494 contacts →
	Exact match “SDN Children’s Services is a for-purpose, not for profit organisation that has been delivering quality early childhood education and child care, children's therapies and family…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Noah's ARK Australia	Exact match	Malvern, AustraliaHQ recorded Sep 19, 2026	201-500	115 contacts →
	Exact match “Founded in 1971, Noah’s Ark is an innovative not-for-profit community organisation providing childhood intervention services to children with disabilities and additional needs.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Giant Steps Australia	Exact match	Gladesville And Melbourne, AustraliaHQ recorded Sep 19, 2026	51-200	103 contacts →
	Exact match “Giant Steps supports and educates children and adults on the autism spectrum and their families.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Lizard Centre	Exact match	Lane Cove, AustraliaHQ recorded Sep 19, 2026	201-500	90 contacts →
	Exact match “Lizard Centre provides a range of services for the treatment of children with developmental delays using Applied Behaviour Analysis (ABA) and Speech and Language Pathology.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Autism Partnership Australia	Exact match	North Melbourne, AustraliaHQ recorded Sep 19, 2026	51-200	78 contacts →
	Exact match “We believe that every child deserves a life of independence and opportunity.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Koorana Child & Family Services	Exact match	Belmore, AustraliaHQ recorded Sep 19, 2026	51-200	49 contacts →
	Exact match “At Koorana Child & Family Services we are committed to supporting positive learning opportunities for children and strengthening families through the provision of inclusive and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Autism360	Exact match	North Sydney, AustraliaHQ recorded Sep 19, 2026	51-200	47 contacts →
	Exact match “At Autism360, we exist to be a revolutionary support system for parents of autistic children.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Talking Matters	Exact match	Elizabeth Downs, AustraliaHQ recorded Sep 19, 2026	11-50	34 contacts →
	Exact match “Talking Matters is a private paediatric allied health practice based in the northern suburbs of Adelaide, South Australia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Firstchance LTD	Exact match	Mayfield, AustraliaHQ recorded Sep 19, 2026	51-200	32 contacts →
	Exact match “Firstchance is a not for profit organisation that provides early intervention and school aged programs for children aged 0-9 years with a disability or developmental delay, and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Biala Peninsula	Exact match	Mornington, AustraliaHQ recorded Sep 19, 2026	11-50	25 contacts →
	Exact match “Biala Peninsula - an early childhood intervention service for children with disabilities and their families.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Abacus Learning	Exact match	Hastings, AustraliaHQ recorded Sep 19, 2026	51-200	24 contacts →
	Exact match “Abacus Learning Centre, founded in 2008, was created by parents and supporters with a vision to provide one of Australia’s first centre-based early intervention services for…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Kids First Children's Services	Exact match	Brookvale, AustraliaHQ recorded Sep 19, 2026	11-50	23 contacts →
	Exact match “At Kids First Children's Services, we're all about making life easier for children and their families.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Earlyed	Exact match	North Sydney, AustraliaHQ recorded Sep 19, 2026	51-200	21 contacts →
	Exact match “Helping every child to learn, develop and participate meaningfully in their community.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Flying Start Children's Therapy	Exact match	Torquay, AustraliaHQ recorded Sep 19, 2026	11-50	21 contacts →
	Exact match “At Flying Start Children's Therapy our mission is to provide children and families with high quality professional services that support their ongoing development and enables them…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Woodbury Autism Education And Research	Exact match	Baulkham Hills, AustraliaHQ recorded Sep 19, 2026	11-50	20 contacts →
	Exact match “Woodbury is more than just an educational institution, we're a community that values growth, progress, and every child's unique journey.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Mansfield Autism Statewide Services	Exact match	Mansfield, AustraliaHQ recorded Sep 19, 2026	51-200	20 contacts →
	Exact match “Providing services for Victorian autistic children and their families for over 50 years.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Marsden Therapy	Exact match	Marsden Park, AustraliaHQ recorded Sep 19, 2026	11-50	19 contacts →
	Exact match “At Marsden Therapy, we specialize in providing Speech, Occupational and Behavior therapy services for children.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Bright Eyes Early Intervention	Exact match	Pymble, AustraliaHQ recorded Sep 19, 2026	11-50	19 contacts →
	Exact match “Bright Eyes Early Intervention is an early intervention and psychology clinic servicing Sydney’s North Shore and the Blue Mountains Region.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Susanne Nelson And Associates	Exact match	Melbourne, AustraliaHQ recorded Sep 19, 2026	11-50	18 contacts →
	Exact match “Susanne Nelson and Associates provides comprehensive and holistic therapy services to children and families with autism spectrum disorders.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Play Therapy Melbourne	Exact match	Melbourne, AustraliaHQ recorded Sep 19, 2026	11-50	17 contacts →
	Exact match “We support children with developmental, emotional and behavioural differences who are having difficulty participating at home, in educational settings and in the community.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Autism Advisory & Support Service	Exact match	Liverpool, AustraliaHQ recorded Sep 19, 2026	11-50	15 contacts →
	Exact match “The Autism Advisory and Support Service (AASS) provides a range of services to support, advocate, help, educate and guide families who have a family member with Autism as well as…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	The Brain Train CO	Exact match	Brisbane, AustraliaHQ recorded Sep 19, 2026	51-200	14 contacts →
	Exact match “We deliver integrated, individualised, evidence-informed supports and therapies for children (and adults) with autism and other neurodevelopmental differences.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Amazing Kids Early Intervention	Exact match	Hawthorn, AustraliaHQ recorded Sep 19, 2026	11-50	14 contacts →
	Exact match “Amazing Kids specialises in supporting families of young children aged 9 and under in communication, social skills, and other developmental domains.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “autism early intervention services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 24 of 135 autism early intervention services based in Australia

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Autism early intervention services based in Australia at a glance

As of Sep 19, 2026

39.6%Verified-email coverage

32.4Average contacts per company

11-50Median size (employees)

5.2%Largest-city concentration · Melbourne

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 135 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 “autism early intervention services” 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 1,732 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 19, 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 “autism early intervention services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many autism early intervention services are there based in Australia?

RevenueBase identified 135 company matches for autism early intervention services 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?

Autism Spectrum Australia Aspect tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most autism early intervention services?

Melbourne leads with 7 company records, followed by Adelaide (3) and Brisbane (3).

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 1,732 professional contacts with verified work emails tracked across these 135 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 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 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.