Company lists · Data refreshed September 2026

Top 25 Custom business software developers based in Australia

Name: Custom business software developers based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 435 companies tracked

RevenueBase identified 435 custom business software developers headquartered in Australia as of September 2026 and tracks 9,991 professional contacts across them, including 4,238 with verified work emails and 2,035 with mobile numbers. Melbourne is the largest hub.

This list covers custom business software developers 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

435Companies

9,991Contacts tracked

4,238Verified emails

2,035Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest custom business software developers based in Australia

Ranked by team size

Top 25 of 435 custom business software developers based in Australia, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to custom business software developers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Epicor	Indirect evidence	Melbourne, Australia	1,001-5,000	5,868 contacts →
	Indirect evidence “We’re here for the hard-working businesses that keep the world turning.” Source: RevenueBase Database · checked Sep 1, 2026
2	Pronto Software	Partial evidence	Melbourne, Australia	201-500	462 contacts →
	Partial evidence “We are an Australian developer of award winning business management and analytics solutions.” Source: RevenueBase Database · checked Sep 1, 2026
3	Pentana Solutions	Indirect evidence	North Adelaide, Australia	501-1,000	461 contacts →
	Indirect evidence “Welcome to Pentana Solutions!” Source: RevenueBase Database · checked Sep 1, 2026
4	Lexisnexis Legal	Indirect evidence	Melbourne, Australia	501-1,000	404 contacts →
	Indirect evidence “Bringing visibility, value, and simplicity to your everyday operations.” Source: RevenueBase Database · checked Sep 1, 2026
5	Dmsi Software	Partial evidence	Erina, Australia	201-500	245 contacts →
	Partial evidence “DMSi is bringing new technology and new ideas to the building materials industry through our specialized business management software.” Source: RevenueBase Database · checked Sep 1, 2026
6	Softlabs	Partial evidence	Devonport, Australia	51-200	110 contacts →
	Partial evidence “SoftLabs is an Australian-owned, women-led enterprise software company established in 1991.” Source: RevenueBase Database · checked Sep 1, 2026
7	Albiorix Technology	Partial evidence	Surry Hills, Australia	51-200	95 contacts →
	Partial evidence “Welcome to Albiorix Technology, your dedicated Software Solutions Partner from India.” Source: RevenueBase Database · checked Sep 1, 2026
8	Oneit PTY LTD	Partial evidence	Subiaco, Australia	51-200	85 contacts →
	Partial evidence “At One IT we specialise in creating bespoke software solutions tailored to the unique needs of your business.” Source: RevenueBase Database · checked Sep 1, 2026
9	Fenwick	Indirect evidence	Brisbane, Australia	51-200	66 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 1, 2026
10	Markinson Business Software Solutions	Partial evidence	Eight Mile Plains, Australia	51-200	49 contacts →
	Partial evidence “Markinson is a business software company, dedicated to the creation and provision of innovative solutions and services to companies across Australia, New Zealand and the…” Source: RevenueBase Database · checked Sep 1, 2026
11	Stratus Consulting Group	Indirect evidence	Sydney, Australia	51-200	40 contacts →
	Indirect evidence “Stratus Consulting Group is one of Australia’s leading ERP and CRM implementation partners, proudly helping over 1,100 mid-market businesses scale through smarter systems.” Source: RevenueBase Database · checked Sep 1, 2026
12	Aurora Solutions	Partial evidence	Surry Hills, Australia	51-200	34 contacts →
	Partial evidence “Aurora Solutions is a globally recognized software solution company renowned for achieving flawless success and earning client satisfaction across diverse industries.” Source: RevenueBase Database · checked Sep 1, 2026
13	Paragyte Technologies	Indirect evidence	Sydney, Australia	51-200	34 contacts →
	Indirect evidence “Paragyte is a global IT consulting company operating since 2007, which delivers Technology Solutions to Business Driven Challenges.” Source: RevenueBase Database · checked Sep 1, 2026
14	E-Caret Solutions	Indirect evidence	Heidelberg, Australia	11-50	27 contacts →
	Indirect evidence “ECARET Solutions - Information Technology solution provider based in Melbourne, Australia designing and providing solutions for businesses, not only from a technological but also…” Source: RevenueBase Database · checked Sep 1, 2026
15	SG Consulting Limited	Strong evidence	Sydney, Australia	51-200	26 contacts →
	Strong evidence “SG Consulting Limited is based in New Zealand,Australia and India since early 2013 providing Custom Software Development, E-business solutions and IT Consulting for Small and…” Source: RevenueBase Database · checked Sep 1, 2026
16	Stride Solutions	Partial evidence	South Yarra, Australia	11-50	25 contacts →
	Partial evidence “Stride Solutions is an Australian software solutions provider that was founded in 2007.” Source: RevenueBase Database · checked Sep 1, 2026
17	Sqible	Indirect evidence	Box Hill, Australia	11-50	23 contacts →
	Indirect evidence “Revolutionising business efficiency, SQiBLE delivers expertly crafted ERP, CRM, and integration solutions tailored to empower organisations to work smarter.” Source: RevenueBase Database · checked Sep 1, 2026
18	Micronet Systems Australia	Partial evidence	Sydney, Australia	11-50	21 contacts →
	Partial evidence “Micronet Systems is a leading provider of business software solutions for inventory based, small to medium-sized enterprises (SMEs) that require a single integrated distribution…” Source: RevenueBase Database · checked Sep 1, 2026
19	Infusai	Partial evidence	Brisbane, Australia	201-500	20 contacts →
	Partial evidence “InfusAi is a lead Digital Consulting Services and Software Application Service Provider.” Source: RevenueBase Database · checked Sep 1, 2026
20	Geekseat	Partial evidence	Eight Mile Plains, Australia	51-200	20 contacts →
	Partial evidence “Geekseat is a global Software Solutions company, and we aim to create beautiful, functional software for our clients.” Source: RevenueBase Database · checked Sep 1, 2026
21	April9 - Growth Tech	Partial evidence	Brisbane City, Australia	11-50	18 contacts →
	Partial evidence “We're a Brisbane-based software development company helping businesses eliminate operational inefficiencies through modern software solutions.” Source: RevenueBase Database · checked Sep 1, 2026
22	Aakuna	Indirect evidence	Brisbane, Australia	11-50	18 contacts →
	Indirect evidence “We are your bespoke end-to-end automation expert.” Source: RevenueBase Database · checked Sep 1, 2026
23	Interactive Partners	Strong evidence	Sydney, Australia	11-50	17 contacts →
	Strong evidence “Interactive Partners is an Australia Software company offering custom database applications and web/mobile apps to streamline processes.” Source: RevenueBase Database · checked Sep 1, 2026
24	Kinectro	Indirect evidence	Melbourne, Australia	11-50	17 contacts →
	Indirect evidence “Transforming Vision To Revelation Through “Leading Edge Technology” At Kinectro, we specialize in providing smart and innovative solutions to businesses.” Source: RevenueBase Database · checked Sep 1, 2026
25	Intelics	Partial evidence	Mackay, Australia	11-50	16 contacts →
	Partial evidence “INTELICS develops practical software solutions for managing industrial workplaces.” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: custom business software developers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names custom business software developers.
Partial evidence: Its own public description names part of custom business software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom business software developers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 435 custom business software developers based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 4,238 reachable decision-makers.

Free signup · no credit card

View the full list →

Custom business software developers based in Australia at a glance

As of Sep 1, 2026

42.4%Verified-email coverage

20.4%Mobile-number coverage

23.0Average contacts per company

1-10Median size (employees)

13.6%Largest-city concentration · Melbourne

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

253

11-50

143

51-200

201-500

501-1,000

1,001-5,000

10001+

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 custom business software developers, 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 “custom business software developers”. 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 custom business software developers), 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 custom business software developers, 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, 4,238 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 1, 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.

Custom business software developers by metro

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 custom business software developers, 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 custom business software developers are there based in Australia?

RevenueBase identified 435 custom business software developers 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?

Epicor, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most custom business software developers?

Melbourne leads with 59 headquartered companies, followed by Sydney (55) and Brisbane (35).

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 4,238 verified decision-maker contacts tracked across these 435 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 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 435 custom business software developers based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

Custom business software developers by geography

Browse the directory

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.