Company lists · Data refreshed September 2026

Top 24 Custom web-based software agencies based in Australia

Name: Custom web-based software agencies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 2,143 companies tracked

RevenueBase identified 2,143 custom web-based software agencies headquartered in Australia as of September 2026 and tracks 13,159 professional contacts across them, including 3,368 with verified work emails and 774 with mobile numbers. Sydney is the largest hub.

This list covers custom web-based software agencies 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 24, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 24, 2026 86% judged on-target in blind review

2,143Companies

13,159Contacts tracked

3,368Verified emails

774Mobile numbers

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The 24 largest custom web-based software agencies based in Australia

Ranked by team size

Top 24 of 2,143 custom web-based software agencies based in Australia, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to custom web-based software agencies: 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	Silicon Stack	Indirect evidence	Richmond, AustraliaHQ checked Sep 24, 2026	201-500	262 contacts →
	Indirect evidence “Silicon Stack® is a rapidly expanding Australian enterprise headquartered in Melbourne, with an extensive clientele spanning Australia, NZ, Europe, North America, and Asia.” Source: RevenueBase Database · checked Sep 24, 2026
2	EB Pearls	Indirect evidence	Surry Hills, AustraliaHQ checked Sep 24, 2026	201-500	224 contacts →
	Indirect evidence “At EB Pearls, we believe in the power of technology to transform businesses and enrich lives.” Source: RevenueBase Database · checked Sep 24, 2026
3	Itelasoft	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	141 contacts →
	Indirect evidence “iTelaSoft is a ISO/IEC 27001:2022 accredited trusted technology partner delivering high-impact digital solutions across Australia, the UK, and APAC.” Source: RevenueBase Database · checked Sep 24, 2026
4	Allion Technologies	Indirect evidence	Chatswood, AustraliaHQ checked Sep 24, 2026	201-500	123 contacts →
	Indirect evidence “Rise from the Ordinary.” Source: RevenueBase Database · checked Sep 24, 2026
5	Fabric Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 24, 2026	51-200	119 contacts →
	Partial evidence “Fabric Group is a collective of passionate technology professionals focused on delivering bespoke software solutions for our clients.” Source: RevenueBase Database · checked Sep 24, 2026
6	Luminary	Indirect evidence	Melbourne, AustraliaHQ checked Sep 24, 2026	51-200	108 contacts →
	Indirect evidence “Luminary is an independent Australian digital agency that has been creating award-winning experiences since With a portfolio that includes some of the most well-known names in the…” Source: RevenueBase Database · checked Sep 24, 2026
7	BILUE	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	94 contacts →
	Indirect evidence “Bilue partners with ambitious organisations to design and engineer digital products that are built right, the first time.” Source: RevenueBase Database · checked Sep 24, 2026
8	DIUS	Indirect evidence	Melbourne, AustraliaHQ checked Sep 24, 2026	51-200	91 contacts →
	Indirect evidence “It’s our ability to help clients navigate the new that continues to set us apart.” Source: RevenueBase Database · checked Sep 24, 2026
9	Peercore	Partial evidence	Melbourne, AustraliaHQ checked Sep 24, 2026	51-200	83 contacts →
	Partial evidence “Peercore Australia is unique in the creation and the specialization of software business solutions.” Source: RevenueBase Database · checked Sep 24, 2026
10	Webalive	Strong evidence	South Yarra, AustraliaHQ checked Sep 24, 2026	11-50	79 contacts →
	Strong evidence “WebAlive is an Australian-owned technology company specialising in custom web application development and integrated commerce platforms.” Source: RevenueBase Database · checked Sep 24, 2026
11	Webential	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	75 contacts →
	Partial evidence “Webential is a driving-edge web design, development, and digital marketing agency with a group of similar-minded digital creatives who believe in traveling that extra mile to…” Source: RevenueBase Database · checked Sep 24, 2026
12	SOCO	Indirect evidence	Brisbane, AustraliaHQ checked Sep 24, 2026	51-200	69 contacts →
	Indirect evidence “SOCO (ASX:SOC) is a multi-award-winning IT consultancy specialising in the delivery of digital solutions, business applications and integration projects.” Source: RevenueBase Database · checked Sep 24, 2026
13	Technocrat	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	69 contacts →
	Indirect evidence “Technocrat is one of Australia's leading digital agencies specialising in user experience (UX) and open source development.” Source: RevenueBase Database · checked Sep 24, 2026
14	G-Tech Solutions	Indirect evidence	Yagoona, AustraliaHQ checked Sep 24, 2026	51-200	68 contacts →
	Indirect evidence “G-Tech Solutions is a Sydney-based Company that delivers cost-effective, high-quality services to help your business succeed.” Source: RevenueBase Database · checked Sep 24, 2026
15	23 Digital	Strong evidence	Melbourne, AustraliaHQ checked Sep 24, 2026	51-200	67 contacts →
	Strong evidence “23 Digital is a client focused digital agency with focus on Web, eCommerce, Mobile Apps, Software Development, ERP Integration and Online marketing.” Source: RevenueBase Database · checked Sep 24, 2026
16	Makesense Software Services	Partial evidence	Melbourne, AustraliaHQ checked Sep 24, 2026	51-200	65 contacts →
	Partial evidence “Headquartered in Melbourne, Australia, MakeSense is your strategic partner for achieving a 360-degree customer view and keeping your digital transformation moving forward.” Source: RevenueBase Database · checked Sep 24, 2026
17	Intergy Consulting	Partial evidence	North Sydney, AustraliaHQ checked Sep 24, 2026	51-200	63 contacts →
	Partial evidence “Since 2004 Intergy Consulting has been helping clients realise their business vision through delivering innovative, high quality, customised IT solutions.” Source: RevenueBase Database · checked Sep 24, 2026
18	Elegant Media Australia	Partial evidence	Clayton, AustraliaHQ checked Sep 24, 2026	11-50	62 contacts →
	Partial evidence “Melbourne based web and mobile solutions agency.” Source: RevenueBase Database · checked Sep 24, 2026
19	XWP	Partial evidence	Chelsea, AustraliaHQ checked Sep 24, 2026	51-200	60 contacts →
	Partial evidence “We build world-class web solutions with enterprise media and technology companies.” Source: RevenueBase Database · checked Sep 24, 2026
20	Enterprise Monkey	Indirect evidence	North Geelong, AustraliaHQ checked Sep 24, 2026	11-50	60 contacts →
	Indirect evidence “At Enterprise Monkey, we provide innovative technology solutions that allow for better management of resources, with greater flexibility to adapt to market conditions, while…” Source: RevenueBase Database · checked Sep 24, 2026
21	Intesols	Indirect evidence	Moorabbin, AustraliaHQ checked Sep 24, 2026	51-200	59 contacts →
	Indirect evidence “Intesols specialises in providing effective digital solutions for your business.” Source: RevenueBase Database · checked Sep 24, 2026
22	Appello	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	57 contacts →
	Indirect evidence “Appello is a global digital product development company headquartered in Sydney.” Source: RevenueBase Database · checked Sep 24, 2026
23	The Factor	Indirect evidence	Canberra, AustraliaHQ checked Sep 24, 2026	51-200	54 contacts →
	Indirect evidence “Delivering technology solutions that improve societal outcomes.” Source: RevenueBase Database · checked Sep 24, 2026
24	Inlight	Indirect evidence	Clifton Hill, AustraliaHQ checked Sep 24, 2026	51-200	54 contacts →
	Indirect evidence “We’re your digital product partner, not just another agency.” Source: RevenueBase Database · checked Sep 24, 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 web-based software agencies. 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 web-based software agencies.
Partial evidence: Its own public description names part of custom web-based software agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom web-based software agencies. 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 24 of 2,143 custom web-based software agencies based in Australia

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Custom web-based software agencies based in Australia at a glance

As of Sep 24, 2026

25.6%Verified-email coverage

5.9%Mobile-number coverage

6.1Average contacts per company

1-10Median size (employees)

17.2%Largest-city concentration · Sydney

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

1,347

11-50

664

51-200

112

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

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

Email last verified

Median 26.0d

2,5220–30

77831–60

4761–90

390–180

18180+

Company record updated

Median 89.0d

00–30

1,21831–60

5,92861–90

5,28290–180

731180+

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 web-based software agencies, 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 web-based software agencies”. 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 web-based software agencies), 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 web-based software agencies, 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, 3,368 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 24, 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 web-based software agencies 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 web-based software agencies, 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 web-based software agencies are there based in Australia?

RevenueBase identified 2,143 custom web-based software agencies 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?

Silicon Stack, headquartered in Richmond, tops this list with the largest team on record.

Which city has the most custom web-based software agencies?

Sydney leads with 368 headquartered companies, followed by Melbourne (345) and Brisbane (124).

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 3,368 verified decision-maker contacts tracked across these 2,143 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 24, 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 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.