Company lists · Data refreshed November 2026

Top 19 Software systems engineering companies based in Brisbane, Australia

RevenueBase identified 63 company matches for software systems engineering companies associated with Brisbane, Australia as of November 2026 and tracks 405 professional contacts across them, including 103 with verified work emails. Across Australia, Melbourne is the largest hub for this category (208 companies); Brisbane has 63.

This list covers company matches for software systems engineering companies associated with Brisbane, 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
63Companies
405Contacts tracked
103Verified emails
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The 19 largest software systems engineering companies based in Brisbane, Australia

Ranked by team size
Top 19 of 63 company matches for software systems engineering companies based in Brisbane, 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 matchBrisbane, AustraliaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Inventec is a boutique IT solutions provider delivering Strategy, Technology Assurance, Architecture & Solution Design and Engineering solutions for the Banking and Financial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Xelleron was founded to address a growing need for stable, secure, easily customisable enterprise software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“C9 is a team comprised of experienced developers and reliable designers that aims to provide businesses with solutions that will enable the businesses to thrive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Full Stacks Labs is a full-service software development company that brings tech ideas to life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“We help you remove outdated and siloed business processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Professional engineering services, with expertise in designing, deploying and maintaining complex autonomous and robotic systems; combining Electrical, Control, Software and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Tekx empowers small and medium-sized businesses with custom software solutions and services to level the playing field and give them a competitive edge.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“BCI Technology was founded in by a group of likeminded software and systems integration specialists, working in the aerospace and high technology industries, who saw the need for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Technology in business is often misused or misunderstood.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Ataye is a software development business working in the Brisbane region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Whiteboard People is a boutique IT Consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Aktura work with web designers, marketing agencies and IT businesses to take on the complex software and web development that is outside of their scope.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“From custom web platforms to cloud modernisation, we are proud to provide the optimal solution for any given software problem, with customer service at the forefront of everything…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Software Engineering, Data Management, and Creative services that are aimed to help businesses reach higher ground.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Sustainable Software is a boutique website and application development company located in Brisbane, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“WAMAC Software Pty Ltd is a Queensland based organisation that specialises in providing customised and functional software solutions that are intuitive, secure, and effective…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Systems engineering is recommended as a way to reduce system assurance risk on complex projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“WattsNet began as a consultancy in 2008 to allow its founding directors to take advantage of an expanding client base.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Service Innovation is an Australian-owned IT Application and Support provider based in Brisbane Australia.”

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

Showing 19 of 63 software systems engineering companies based in Brisbane, Australia

See the full list, filter by size, metro and specialty, and access 103 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Software systems engineering companies based in Brisbane, Australia at a glance

As of Nov 6, 2026
25.4%Verified-email coverage
6.4Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
9
51-200
2
201-500
1

Email recency for this list is measured across the whole Australia list rather than for Brisbane, so it is reported there. Company counts and contact totals on this page are exact for Brisbane, over 63 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 Brisbane, Australia whose business descriptions match “software systems engineering companies” 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 103 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 “software systems engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software systems engineering companies are there based in Brisbane, Australia?

RevenueBase identified 63 company matches for software systems engineering companies associated with Brisbane, 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?

Inventec Australia PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Australia has the most software systems engineering companies?

Melbourne leads Australia with 208 company records, followed by Sydney (205) and Brisbane (63).

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 103 professional contacts with verified work emails tracked across these 63 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.