Company lists · Data refreshed September 2026

Top 25 Government digital transformation firms based in Sydney, Australia

Name: Government digital transformation firms based in Sydney, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 220 companies tracked

RevenueBase identified 220 government digital transformation firms headquartered in Sydney, Australia as of September 2026 and tracks 4,603 professional contacts across them, including 1,867 with verified work emails. Across Australia, Sydney is the largest hub for this category.

This list covers government digital transformation firms 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 30, 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 30, 2026 86% judged on-target in blind review

220Companies

4,603Contacts tracked

1,867Verified emails

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The 25 largest government digital transformation firms based in Sydney, Australia

Ranked by team size

Top 25 of 220 government digital transformation firms based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to government digital transformation firms: 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	NCS Group Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	1,001-5,000	802 contacts →
	Indirect evidence “NCS in Australia is reinventing technology services from the inside out.” Source: RevenueBase Database · checked Sep 30, 2026
2	Atturra	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	1,001-5,000	801 contacts →
	Partial evidence “Atturra (ASX: ATA) is one of Australia's leading advisory and IT solutions providers, focused on providing end-to-end transformation services to its clients.” Source: RevenueBase Database · checked Sep 30, 2026
3	Nexon Asia Pacific	Strong evidence	Sydney, AustraliaHQ checked Sep 30, 2026	501-1,000	777 contacts →
	Strong evidence “Nexon Asia Pacific (Nexon) is an award-winning digital consulting and managed services partner for mid-market, enterprise, and government organisations across Australia.” Source: RevenueBase Database · checked Sep 30, 2026
4	NRI Australia & NEW Zealand	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	1,001-5,000	711 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 30, 2026
5	FINXL	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	201-500	155 contacts →
	Indirect evidence “FinXL was established in 2003 and has an international presence with eight offices across Australia and New Zealand.” Source: RevenueBase Database · checked Sep 30, 2026
6	Experteq	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	51-200	90 contacts →
	Indirect evidence “With a proven track record of 30 years, experteq is a proudly Australian IT company that combines the strengths of two storied brands – TAS and Experteq – to deliver outstanding…” Source: RevenueBase Database · checked Sep 30, 2026
7	DNX Solutions	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	51-200	66 contacts →
	Partial evidence “DNX is an Australian modernisation transformation partner and trusted advisor helping organisations evolve with clarity and confidence.” Source: RevenueBase Database · checked Sep 30, 2026
8	Software At Scale	Strong evidence	Sydney, AustraliaHQ checked Sep 30, 2026	51-200	46 contacts →
	Strong evidence “A leading technology consultancy that empowers businesses with comprehensive solutions for their digital transformation.” Source: RevenueBase Database · checked Sep 30, 2026
9	Partner 2 Simplify P2s	Strong evidence	Sydney, AustraliaHQ checked Sep 30, 2026	51-200	42 contacts →
	Strong evidence “Ideate, Inspire, Innovate, Implement Partner 2 Simplify (P2S) is a global IT services company simplifying digital transformation for organisations across Australia, India, and the…” Source: RevenueBase Database · checked Sep 30, 2026
10	Devops1	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	51-200	40 contacts →
	Indirect evidence “At DevOps1, our technologists are dedicated to using their collective experience and knowledge of modern engineering best practices to deliver effective, secure, and…” Source: RevenueBase Database · checked Sep 30, 2026
11	Eighty20 Solutions	Strong evidence	Sydney, AustraliaHQ checked Sep 30, 2026	51-200	38 contacts →
	Strong evidence “While organisations typically undertake digital transformation to achieve business benefits such as increased productivity, employee engagement, and revenue growth, the reality is…” Source: RevenueBase Database · checked Sep 30, 2026
12	Sazae PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	51-200	35 contacts →
	Indirect evidence “About Sazae Pty Ltd Sazae Pty Ltd is a global IT consulting company headquartered in Sydney, with offices in Australia, Japan, and Vietnam.” Source: RevenueBase Database · checked Sep 30, 2026
13	High Tech Masterminds	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	n/a	33 contacts →
	Indirect evidence “We are a high technology consulting firm in Sydney, Australia.” Source: RevenueBase Database · checked Sep 30, 2026
14	Advance Delivery Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	501-1,000	32 contacts →
	Partial evidence “Advance Delivery Consulting (ADC) is a trusted IT consulting partner across Australia, APAC, and the Middle East, driving transformational business value through innovative…” Source: RevenueBase Database · checked Sep 30, 2026
15	GOSOL	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	32 contacts →
	Indirect evidence “GOSOL is a data and AI-driven technology firm helping organisations modernise, scale, and deliver measurable business outcomes.” Source: RevenueBase Database · checked Sep 30, 2026
16	Switch	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	51-200	26 contacts →
	Partial evidence “Switch is a multi-award-winning digital experience and technology agency with proven success in deliver with proven success in delivering the complete vision for customer…” Source: RevenueBase Database · checked Sep 30, 2026
17	Luxoft Australia	Strong evidence	Sydney, AustraliaHQ checked Sep 30, 2026	n/a	25 contacts →
	Strong evidence “Luxoft, a DXC Technology Company, is a trusted partner in global digital transformation and a leader in delivering competitive advantage in the software-defined world.” Source: RevenueBase Database · checked Sep 30, 2026
18	Vervio Digital	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	23 contacts →
	Partial evidence “Vervio is a digital engineering consultancy that designs, delivers and supports enterprise-grade digital experience platforms, cloud modernisation, and AI-enabled solutions.” Source: RevenueBase Database · checked Sep 30, 2026
19	Thunderlabs	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	18 contacts →
	Indirect evidence “ThunderLabs is the sidekick for visionary leaders who need heroic outcomes from their tech.” Source: RevenueBase Database · checked Sep 30, 2026
20	Nikqik Technologies	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	18 contacts →
	Indirect evidence “Welcome to Nikqik Technologies, Where Innovation Meets Execution.” Source: RevenueBase Database · checked Sep 30, 2026
21	Storata Business Solutions	Strong evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	18 contacts →
	Strong evidence “Storata is an Australian Systems Integrator and Business Consulting who specialise in the lean digital transformation of enterprise systems and processes.” Source: RevenueBase Database · checked Sep 30, 2026
22	Prometix	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	17 contacts →
	Partial evidence “Prometix is an ISO 27001:2022 certified, Australia based premier Microsoft consultancy helping organisations across private and government sectors modernise the way they work.” Source: RevenueBase Database · checked Sep 30, 2026
23	Rocket LAB PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	17 contacts →
	Indirect evidence “We conduct experiments that may or may not seriously break the universe.” Source: RevenueBase Database · checked Sep 30, 2026
24	CTO Consulting	Strong evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	16 contacts →
	Strong evidence “CTO Consulting is an Australian digital transformation and ICT advisory firm supporting government and industry to deliver efficient, scalable and citizen-focused digital services.” Source: RevenueBase Database · checked Sep 30, 2026
25	Data Army	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “Data Army is an Australian data consultancy helping organisations turn data into a strategic advantage.” Source: RevenueBase Database · checked Sep 30, 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: government digital transformation firms. 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 government digital transformation firms.
Partial evidence: Its own public description names part of government digital transformation firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name government digital transformation firms. 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 220 government digital transformation firms based in Sydney, Australia

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Government digital transformation firms based in Sydney, Australia at a glance

As of Sep 30, 2026

40.6%Verified-email coverage

20.9Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

134

11-50

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 220 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 government digital transformation firms, 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 “government digital transformation firms”. 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 government digital transformation firms), 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 government digital transformation firms, 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, 1,867 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 30, 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.

Government digital transformation firms by metro in Australia

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 government digital transformation firms, 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 government digital transformation firms are there based in Sydney, Australia?

RevenueBase identified 220 government digital transformation firms 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?

NCS Group Australia, headquartered in Sydney, tops this list with the largest team on record.

Which city in Australia has the most government digital transformation firms?

Sydney leads Australia with 220 headquartered companies, followed by Melbourne (207) and Brisbane (68).

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 1,867 verified decision-maker contacts tracked across these 220 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 30, 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.