Company lists · Data refreshed September 2026

Top 25 Software development consulting companies based in Sydney, Australia

Name: Software development consulting companies based in Sydney, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 480 companies tracked

RevenueBase identified 480 company matches for software development consulting companies associated with Sydney, Australia as of September 2026 and tracks 3,973 professional contacts across them, including 1,221 with verified work emails. Across Australia, Sydney is the largest hub for this category.

This list covers company matches for software development consulting companies associated with Sydney, 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 September 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 Sep 6, 2026 How this list was built

480Companies

3,973Contacts tracked

1,221Verified emails

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The 25 largest software development consulting companies based in Sydney, Australia

Ranked by team size

Top 25 of 480 company matches for software development consulting companies based in Sydney, Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	NRI Australia & NEW Zealand	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	1,001-5,000	711 contacts →
	Exact match “As a trusted end-to-end digital partner, we design, build, and manage IT solutions that turn bold visions into reality and set new standards of excellence for our clients.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	Barhead, An Akkodis Company	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	10001+	177 contacts →
	Exact match “Barhead, an Akkodis company, is an award-winning consulting firm focused on leveraging Microsoft’s Technology Stack to deliver business solutions.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3	Katzion A Globallogic Company	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	143 contacts →
	Exact match “We are highly trained and motivated professionals who thrive on our customer success stories.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	BILUE	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	94 contacts →
	Exact match “Bilue partners with ambitious organisations to design and engineer digital products that are built right, the first time.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5	Appello	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	57 contacts →
	Exact match “Appello is a global digital product development company headquartered in Sydney.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	Bigger	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	57 contacts →
	Exact match “Enterprise-grade teams.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	Eritheia Labs	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	48 contacts →
	Exact match “Eritheia Labs is a Australia & Pakistan based IT, Software Development, and Managed Services Company that consults with top organizations to maximize their success.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	IT Integrity	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	11-50	47 contacts →
	Exact match “IT Integrity helps organisations harness technology to drive growth, efficiency, and competitive advantage.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	Software At Scale	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	46 contacts →
	Exact match “A leading technology consultancy that empowers businesses with comprehensive solutions for their digital transformation.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	Devops1	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	40 contacts →
	Exact match “At DevOps1, our technologists are dedicated to using their collective experience and knowledge of modern engineering best practices to deliver effective, secure, and…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11	Ingenuity Partners	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	38 contacts →
	Exact match “Too many organisations pour time and money into technology without getting the outcomes they expected.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12	Alembic	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	11-50	35 contacts →
	Exact match “We deliver future proof software for organisations that rely on technology to enable their business.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	Sazae PTY LTD	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	35 contacts →
	Exact match “About Sazae Pty Ltd Sazae Pty Ltd is a global IT consulting company headquartered in Sydney, with offices in Australia, Japan, and Vietnam.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14	Advance Delivery Consulting	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	501-1,000	32 contacts →
	Exact match “Advance Delivery Consulting (ADC) is a trusted IT consulting partner across Australia, APAC, and the Middle East, driving transformational business value through innovative…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15	Thinkmill	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	11-50	31 contacts →
	Exact match “ABOUT US Thinkmill is an Australian software design and engineering consultancy.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16	Decision Inc. Australia	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	31 contacts →
	Exact match “Decision Inc.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17	System Squared	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	28 contacts →
	Exact match “System Squared was founded on the knowledge that customers require better responsiveness, genuine advice and the lowest consistent pricing in an ever accelerating world driven by…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18	Proitzen	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	11-50	28 contacts →
	Exact match “Proitzen is a provider of business enterprise and on-demand software solutions.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19	Starack	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	11-50	25 contacts →
	Exact match “STARACK is a provider of IT services and solutions, with a global footprint spanning Australia and Vietnam.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20	Star X Technology Solutions PTY LTD	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	11-50	24 contacts →
	Exact match “Star X Technology is a Sydney-based company with around 10 years of experience.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21	Coder Trove	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	51-200	23 contacts →
	Exact match “At Coder Trove, we're celebrated as innovators in Software Development Services.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22	AUP IT	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	11-50	21 contacts →
	Exact match “AUP IT has over two decades of experience in solving IT problems for all sorts of organisations whether they are small or large, local government bodies, councils or corporations.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23	Probits	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	11-50	21 contacts →
	Exact match “Probits is a software development agency based in Sydney and Nepal.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24	Sentia	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	11-50	21 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 · Sep 6, 2026 · View company records in RevenueBase
25	Metarouge Innovations	Exact match	Sydney, AustraliaHQ recorded Sep 6, 2026	11-50	20 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 · Sep 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “software development consulting companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 480 software development consulting companies based in Sydney, Australia

See the full list, filter by size, metro and specialty, and access 1,221 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Software development consulting companies based in Sydney, Australia at a glance

As of Sep 6, 2026

30.7%Verified-email coverage

8.3Average contacts per company

1-10Median size (employees)

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

269

11-50

164

51-200

201-500

501-1,000

1,001-5,000

10001+

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 480 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 Sydney, Australia whose business descriptions match “software development consulting 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 1,221 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 September 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.

Software development consulting companies by metro in Australia

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 development consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software development consulting companies are there based in Sydney, Australia?

RevenueBase identified 480 company matches for software development consulting companies associated with Sydney, Australia as of September 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?

NRI Australia & NEW Zealand 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 development consulting companies?

Sydney leads Australia with 480 company records, followed by Melbourne (462) and Brisbane (141).

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 1,221 professional contacts with verified work emails tracked across these 480 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 September 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.