Company lists · Data refreshed November 2026

Top 25 Developmental delay clinics based in Australia

RevenueBase identified 190 company matches for developmental delay clinics associated with Australia as of November 2026 and tracks 2,055 professional contacts across them, including 631 with verified work emails. Melbourne is the largest hub.

This list covers company matches for developmental delay clinics 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
190Companies
2,055Contacts tracked
631Verified emails
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The 25 largest developmental delay clinics based in Australia

Ranked by team size
Top 25 of 190 company matches for developmental delay clinics 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 matchGlebe, AustraliaHQ recorded Nov 6, 2026501-1,000591 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLane Cove, AustraliaHQ recorded Nov 6, 2026201-500117 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLeichhardt, AustraliaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMayfield, AustraliaHQ recorded Nov 6, 202651-20033 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBateman, AustraliaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Kids Are Kids!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGold Coast, AustraliaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“At Early Intervention Support Services, we are committed to providing exceptional allied health services to children with disabilities and developmental delays nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMailtand, AustraliaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“At Prelude Australia, we're here to support a positive future for all children.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWooloowin, AustraliaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Child, Youth and Family Allied Health Service All About Kids Therapy Centre has Psychologists, Counsellors, Social Workers, Speech Language Pathologists, Occupational Therapists…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBondi Junction, AustraliaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Developmental Paediatrics is a pioneering new service integrating all assessment and therapy modalities for children and adolescents with developmental, learning, and behavioural…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchShenton Park, AustraliaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMornington, AustraliaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Biala Peninsula - an early childhood intervention service for children with disabilities and their families.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMarrickville, AustraliaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Plumtree is a not-for-profit, community-based organisation that helps families thrive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGlynde, AustraliaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“We are a passionate team who are dedicated to helping children to develop and achieve their goals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNorth Sydney, AustraliaHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Helping every child to learn, develop and participate meaningfully in their community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMarsden Park, AustraliaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“At Marsden Therapy, we specialize in providing Speech, Occupational and Behavior therapy services for children.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrookvale, AustraliaHQ recorded Nov 6, 202611-5022 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“The Child Development Clinic is a Developmental Paediatric clinic in Sydney CBD providing comprehensive assessment, diagnosis and management of developmental, learning and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTorquay, AustraliaHQ recorded Nov 6, 202611-5020 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 · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDubbo, AustraliaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“OECI is committed to family centred best practice principles for young children with developmental delays and/or disabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5017 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 · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPymble, AustraliaHQ recorded Nov 6, 202611-5017 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRichmond, AustraliaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Step by Step Interventions - because who says making progress has to be boring?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHawthorn, AustraliaHQ recorded Nov 6, 202611-5016 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 · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKarrinyup, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Greenhouse Paediatrics is a Western Australian company, owned by a mix of highly regarded Specialist Paediatricians and Allied Health professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGlen Iris, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“At On Track we support kids and teens to break through limiting expectations and reset their potential.”

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

Showing 25 of 190 developmental delay clinics based in Australia

See the full list, filter by size, metro and specialty, and access 631 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Developmental delay clinics based in Australia at a glance

As of Nov 6, 2026
30.7%Verified-email coverage
10.8Average contacts per company
1-10Median size (employees)
3.2%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
68
51-200
5
201-500
1
501-1,000
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 190 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 “developmental delay clinics” 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 631 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 “developmental delay clinics”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many developmental delay clinics are there based in Australia?

RevenueBase identified 190 company matches for developmental delay clinics 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?

SDN Children's Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most developmental delay clinics?

Melbourne leads with 6 company records, followed by Sydney (6) and Bella Vista (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 631 professional contacts with verified work emails tracked across these 190 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.