Company lists · Data refreshed September 2026

Top 24 Custom SaaS developers based in Australia

RevenueBase identified 687 company matches for custom SaaS developers associated with Australia as of September 2026 and tracks 4,312 professional contacts across them, including 1,303 with verified work emails and 240 with mobile numbers. Sydney is the largest hub.

This list covers company matches for custom SaaS developers 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 29, 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 29, 2026 How this list was built
687Companies
4,312Contacts tracked
1,303Verified emails
240Mobile numbers
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The 24 largest custom SaaS developers based in Australia

Ranked by team size
Top 24 of 687 company matches for custom SaaS developers based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchSydney, AustraliaHQ recorded Sep 29, 202651-200143 contacts →

Exact match

“We are highly trained and motivated professionals who thrive on our customer success stories.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchChatswood, AustraliaHQ recorded Sep 29, 2026201-500123 contacts →

Exact match

“Rise from the Ordinary.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchMelbourne, AustraliaHQ recorded Sep 29, 202651-200119 contacts →

Exact match

“Fabric Group is a collective of passionate technology professionals focused on delivering bespoke software solutions for our clients.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchMelbourne, AustraliaHQ recorded Sep 29, 202651-20083 contacts →

Exact match

“Peercore Australia is unique in the creation and the specialization of software business solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchHawthorn East, AustraliaHQ recorded Sep 29, 202611-5066 contacts →

Exact match

“ITConnexion has provided high-quality innovative and customised technology solutions for our clients since 2003.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchMelbourne, AustraliaHQ recorded Sep 29, 202651-20065 contacts →

Exact match

“Headquartered in Melbourne, Australia, MakeSense is your strategic partner for achieving a 360-degree customer view and keeping your digital transformation moving forward.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchNorth Sydney, AustraliaHQ recorded Sep 29, 202651-20063 contacts →

Exact match

“Since 2004 Intergy Consulting has been helping clients realise their business vision through delivering innovative, high quality, customised IT solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchMelbourne, AustraliaHQ recorded Sep 29, 202651-20058 contacts →

Exact match

“Established in 1976, Fenwick has had over forty years to refine its culture; build relationships with its staff, clients and suppliers; develop its methodologies for the sale and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchPreston, AustraliaHQ recorded Sep 29, 202611-5038 contacts →

Exact match

“Aerion Technologies is the partner you've been looking for.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBrisbane, AustraliaHQ recorded Sep 29, 202611-5037 contacts →

Exact match

“The Redbourne Group is experienced in providing a range of valuable software and services to business, not for profits organisations and government agencies to help their…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Sep 29, 202611-5035 contacts →

Exact match

“We deliver future proof software for organisations that rely on technology to enable their business.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchPerth, AustraliaHQ recorded Sep 29, 202611-5030 contacts →

Exact match

“We make tomorrow today.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchAdelaide, AustraliaHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“Looking for an innovative and experienced custom software and application development firm?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchNunawading, AustraliaHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“Alliance have built hundreds of web & cloud applications and automated complex processes for dozens of businesses.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchBundoora, AustraliaHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“ECARET Solutions - Information Technology solution provider based in Melbourne, Australia designing and providing solutions for businesses, not only from a technological but also…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchMelbourne, AustraliaHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“Aceik - Supporting and enabling you throughout all phases of your digital journey.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Sep 29, 202651-20028 contacts →

Exact match

“System Squared was founded on the knowledge that customers require better responsiveness, genuine advice and the lowest consistent pricing in an ever accelerating world driven by…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchSydney, AustraliaHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“Proitzen is a provider of business enterprise and on-demand software solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchKyabram, AustraliaHQ recorded Sep 29, 202611-5027 contacts →

Exact match

“Advance Computing empowers businesses to achieve more through technology that works for them.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchSouth Yarra, AustraliaHQ recorded Sep 29, 202611-5025 contacts →

Exact match

“Stride Solutions is an Australian software solutions provider that was founded in 2007.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchChatswood, AustraliaHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“Envoy Advanced Technologies is your trusted software solutions partner, forging the bridge between business opportunities and digital success.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchChatswood, AustraliaHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“Founded over 30 years ago, Adept's business was built on a foundation of customised development of business applications and deep expertise in financial accounting, inventory and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchWest Perth, AustraliaHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“At Phobos, we offer innovative IT solutions that will separate your company from the pack.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchMelbourne, AustraliaHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“Your app project is stalled.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 24 of 687 custom SaaS developers based in Australia

See the full list, filter by size, metro and specialty, and access 1,303 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom SaaS developers based in Australia at a glance

As of Sep 29, 2026
30.2%Verified-email coverage
5.6%Mobile-number coverage
6.3Average contacts per company
1-10Median size (employees)
17.5%Largest-city concentration · Sydney
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
403
11-50
235
51-200
43
201-500
3
501-1,000
1
1,001-5,000
1
10001+
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.0d

Company record updated

Median 95.0d

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 “custom SaaS developers” 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 1,303 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 29, 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 “custom SaaS developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom SaaS developers are there based in Australia?

RevenueBase identified 687 company matches for custom SaaS developers 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?

Katzion A Globallogic Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most custom SaaS developers?

Sydney leads with 120 company records, followed by Melbourne (100) and Brisbane (41).

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 1,303 professional contacts with verified work emails tracked across these 687 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 29, 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.