Company lists · Data refreshed September 2026

Top 25 Build software centers based in Sydney, Australia

Name: Build software centers based in Sydney, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 132 companies tracked

RevenueBase identified 132 build software centers headquartered in Sydney, Australia as of September 2026 and tracks 911 professional contacts across them, including 154 with verified work emails. Melbourne is the largest hub.

This list covers build software centers headquartered in Sydney, 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 23, 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 23, 2026 86% judged on-target in blind review

132Companies

911Contacts tracked

154Verified emails

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The 25 largest build software centers based in Sydney, Australia

Ranked by team size

Top 25 of 132 build software centers based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to build software centers: 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	Appello	Indirect evidence	Sydney, AustraliaHQ checked Sep 23, 2026	51-200	57 contacts →
	Indirect evidence “Appello is a global digital product development company headquartered in Sydney.” Source: RevenueBase Database · checked Sep 23, 2026
2	Eritheia Labs	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	51-200	48 contacts →
	Partial evidence “Eritheia Labs is a Australia & Pakistan based IT, Software Development, and Managed Services Company that consults with top organizations to maximize their success.” Source: RevenueBase Database · checked Sep 23, 2026
3	Alembic	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	35 contacts →
	Partial evidence “We deliver future proof software for organisations that rely on technology to enable their business.” Source: RevenueBase Database · checked Sep 23, 2026
4	Proitzen	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	28 contacts →
	Partial evidence “Proitzen is a provider of business enterprise and on-demand software solutions.” Source: RevenueBase Database · checked Sep 23, 2026
5	Coder Trove	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	51-200	23 contacts →
	Partial evidence “At Coder Trove, we're celebrated as innovators in Software Development Services.” Source: RevenueBase Database · checked Sep 23, 2026
6	Phoenix HSL	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	21 contacts →
	Partial evidence “Phoenix HSL is a software development company that specialises in data collection, aggregation, analysis, warehousing and modelling.” Source: RevenueBase Database · checked Sep 23, 2026
7	Probits	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	21 contacts →
	Partial evidence “Probits is a software development agency based in Sydney and Nepal.” Source: RevenueBase Database · checked Sep 23, 2026
8	Sentia	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	21 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 23, 2026
9	Metarouge Innovations	Indirect evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	20 contacts →
	Indirect evidence “Driven by our passion for innovation,'metarouge' is a business and technology solutions firm, focusing on developing innovative solutions enabled by disruptive technologies.” Source: RevenueBase Database · checked Sep 23, 2026
10	Savvient Technologies	Indirect evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “Savvient Technologies is headquartered in Australia, focusing on providing technology partnership via Custom Application Development, Product Engineering, Enterprise Solutions…” Source: RevenueBase Database · checked Sep 23, 2026
11	Rocket LAB PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	17 contacts →
	Indirect evidence “We conduct experiments that may or may not seriously break the universe.” Source: RevenueBase Database · checked Sep 23, 2026
12	Brase Technologies	Indirect evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	17 contacts →
	Indirect evidence “Brase Technologies is an innovative IT consulting and a development firm providing bespoke solutions, quality manpower across industries and domains.” Source: RevenueBase Database · checked Sep 23, 2026
13	Nyblecraft We Build Products	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	51-200	17 contacts →
	Partial evidence “NybleCraft is a leading technology service provider and a software development company delivering comprehensive solutions in application development, systems integration, software…” Source: RevenueBase Database · checked Sep 23, 2026
14	Cognitum	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	51-200	16 contacts →
	Partial evidence “Cognitum is a software development house building some of the most complex and innovative projects.” Source: RevenueBase Database · checked Sep 23, 2026
15	Kipanga	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	16 contacts →
	Partial evidence “Kipanga is a technical and strategic growth consultancy that designs, builds and evolves the systems businesses need to scale efficiently.” Source: RevenueBase Database · checked Sep 23, 2026
16	Intuition Softech Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	15 contacts →
	Indirect evidence “We are the.” Source: RevenueBase Database · checked Sep 23, 2026
17	FLYNK	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	12 contacts →
	Partial evidence “Flynk is a technology consulting firm specialised in custom software development.” Source: RevenueBase Database · checked Sep 23, 2026
18	ANP Technology	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	8 contacts →
	Partial evidence “ANP Technology is an international software research and development company.” Source: RevenueBase Database · checked Sep 23, 2026
19	Fishvision Mobile And WEB Solutions Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	8 contacts →
	Indirect evidence “Since 2003 we have been helping businesses of all shapes and sizes realise their potential through innovative digital solutions.” Source: RevenueBase Database · checked Sep 23, 2026
20	Coredo	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	7 contacts →
	Partial evidence “Coredo provides Managed Software Development Teams for Forward Thinking Companies We unchain growth by removing obstacles from our client’s IT ecosystem creating room for new.” Source: RevenueBase Database · checked Sep 23, 2026
21	Corporate Interactive	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	6 contacts →
	Partial evidence “Corporate Interactive is a leading Software Development company.” Source: RevenueBase Database · checked Sep 23, 2026
22	Agileitexperts	Indirect evidence	Sydney, AustraliaHQ checked Sep 23, 2026	11-50	5 contacts →
	Indirect evidence “Agile IT Experts, is a Digital Service Company, with ideas designed to contribute towards a better tomorrow.” Source: RevenueBase Database · checked Sep 23, 2026
23	IIR Solutions	Indirect evidence	Sydney, AustraliaHQ checked Sep 23, 2026	51-200	5 contacts →
	Indirect evidence “IIR Solutions is an Australian IT services company established in 2010.” Source: RevenueBase Database · checked Sep 23, 2026
24	Kuchar Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 23, 2026	1-10	5 contacts →
	Partial evidence “Software company specialising in mobile and web development.” Source: RevenueBase Database · checked Sep 23, 2026
25	Sensar	Indirect evidence	Sydney, AustraliaHQ checked Sep 23, 2026	1-10	3 contacts →
	Indirect evidence “Technology Company” Source: RevenueBase Database · checked Sep 23, 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: build software centers. 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 build software centers.
Partial evidence: Its own public description names part of build software centers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name build software centers. 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 132 build software centers based in Sydney, Australia

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Build software centers based in Sydney, Australia at a glance

As of Sep 23, 2026

16.9%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

102.3%Largest-city concentration · Melbourne

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 132 companies.

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 build software centers, 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 Sydney, Australia whose own description of what they do matches “build software centers”. 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 build software centers), 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 build software centers, and records with no verified work email. Companies headquartered outside Sydney 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, 154 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 23, 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.

Build software centers by metro in Australia

Build software centers in Melbourne135
Build software centers in Sydney132
Build software centers in Brisbane50
Build software centers in Adelaide32
Build software centers in Perth27

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 build software centers, 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 build software centers are there based in Sydney, Australia?

RevenueBase identified 132 build software centers headquartered in Sydney, 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?

Appello, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most build software centers?

Melbourne leads with 135 headquartered companies, followed by Sydney (132) and Brisbane (50).

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 154 verified decision-maker contacts tracked across these 132 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 23, 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.