Company lists · Data refreshed November 2026

Top 22 Custom web application development services based in Australia

RevenueBase identified 422 company matches for custom web application development services associated with Australia as of November 2026 and tracks 2,671 professional contacts across them, including 493 with verified work emails. Sydney is the largest hub.

This list covers company matches for custom web application development 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 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
422Companies
2,671Contacts tracked
493Verified emails
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The 22 largest custom web application development services based in Australia

Ranked by team size
Top 22 of 422 company matches for custom web application development services 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 matchSurry Hills, AustraliaHQ recorded Nov 6, 2026201-500240 contacts →

Exact match

“At EB Pearls, we believe in the power of technology to transform businesses and enrich lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNorth Sydney, AustraliaHQ recorded Nov 6, 202651-20062 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Based in South Australia, James Anthony Consulting (JAC) delivers software development projects, system design studies, hosting migrations, technical training, and user support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPreston, AustraliaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFerryden Park, AustraliaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“StepSharp.com is a leading software development company and marketing agency, dedicated to delivering cutting-edge solutions that help businesses thrive in today's digital age.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNunawading, AustraliaHQ recorded Nov 6, 202611-5030 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSouth Yarra, AustraliaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSchofields, AustraliaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“We are a team of developers who work under the name of EBA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Sentia is a software development consultancy company specialising in web and mobile development based in Sydney, Australia and now Zagreb, croatia Sentia is a team of enthusiastic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWayville, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We are an Australian software development company who specialise in creating customised software applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Your app project is stalled.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEight Mile Plains, AustraliaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Geekseat is a global Software Solutions company, and we aim to create beautiful, functional software for our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchNsw, AustraliaHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Siara Solutions is a software development and consultancy company focused on innovation and providing world class services to companies of all kind.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Driven by our passion for innovation,'metarouge' is a business and technology solutions firm, focusing on developing innovative solutions enabled by disruptive technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Interactive Partners is an Australia Software company offering custom database applications and web/mobile apps to streamline processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUnderdale, AustraliaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“YNW is an Adelaide local web and apps design/developing company with newest ideas and concepts, using the latest IT technology to help you grow your business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“KND have developed web sites and web applications for over 20 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Roadhouse Digital, established in has evolved into one of Melbourne’s leading web and app development agencies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact 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
22Exact matchSouth Melbourne, AustraliaHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“IBSA is a company that is dedicated to the delivery of software solutions that improve your organisation.”

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

Showing 22 of 422 custom web application development services based in Australia

See the full list, filter by size, metro and specialty, and access 493 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom web application development services based in Australia at a glance

As of Nov 6, 2026
18.5%Verified-email coverage
6.3Average contacts per company
1-10Median size (employees)
14.5%Largest-city concentration · Sydney
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
267
11-50
126
51-200
20
201-500
3
10001+
1

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 422 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 “custom web application development 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 493 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 “custom web application development services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom web application development services are there based in Australia?

RevenueBase identified 422 company matches for custom web application development services 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?

EB Pearls tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most custom web application development services?

Sydney leads with 61 company records, followed by Melbourne (51) and Brisbane (27).

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 493 professional contacts with verified work emails tracked across these 422 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.