Company lists · Data refreshed September 2026

Top 25 IT transformation services based in Sydney, Australia

Name: IT transformation services based in Sydney, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 185 companies tracked

RevenueBase identified 185 IT transformation services headquartered in Sydney, Australia as of September 2026 and tracks 3,177 professional contacts across them, including 1,528 with verified work emails. Melbourne is the largest hub.

This list covers IT transformation services 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 21, 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 21, 2026 86% judged on-target in blind review

185Companies

3,177Contacts tracked

1,528Verified emails

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The 25 largest IT transformation services based in Sydney, Australia

Ranked by team size

Top 25 of 185 IT transformation services based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to IT transformation services: 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	Atturra	Strong evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1,001-5,000	801 contacts →
	Strong 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 21, 2026
2	NRI Australia & NEW Zealand	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 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 21, 2026
3	Randstad Digital Australia	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	153 contacts →
	Partial evidence “Randstad Digital is a trusted digital enablement partner that facilitates the rapid transformation of businesses by providing global talent, production capabilities, and…” Source: RevenueBase Database · checked Sep 21, 2026
4	Adaptovate	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	103 contacts →
	Partial evidence “Adaptovate focuses on delivering transformation and innovation services that help companies navigate in the era of fast-paced disruptors that compete in the economy of now.” Source: RevenueBase Database · checked Sep 21, 2026
5	SCCS	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	n/a	92 contacts →
	Indirect evidence “At Uptec we want to grow together with our customers.” Source: RevenueBase Database · checked Sep 21, 2026
6	DNX Solutions	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 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 21, 2026
7	Bigger	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	57 contacts →
	Indirect evidence “Enterprise-grade teams.” Source: RevenueBase Database · checked Sep 21, 2026
8	IT Integrity	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	47 contacts →
	Partial evidence “IT Integrity helps organisations harness technology to drive growth, efficiency, and competitive advantage.” Source: RevenueBase Database · checked Sep 21, 2026
9	Software At Scale	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	46 contacts →
	Partial evidence “A leading technology consultancy that empowers businesses with comprehensive solutions for their digital transformation.” Source: RevenueBase Database · checked Sep 21, 2026
10	Partner 2 Simplify P2s	Strong evidence	Sydney, AustraliaHQ checked Sep 21, 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 21, 2026
11	Devops1	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 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 21, 2026
12	Eighty20 Solutions	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	38 contacts →
	Partial 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 21, 2026
13	Digizoo	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	35 contacts →
	Indirect evidence “Digizoo was formed to fill a gap in the market for practical, technical transition from traditional systems and processes to the new digital world, increasingly sought by their…” Source: RevenueBase Database · checked Sep 21, 2026
14	Sazae PTY LTD	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	35 contacts →
	Partial 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 21, 2026
15	Solista	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	35 contacts →
	Partial evidence “2018 - ARN Innovation Award - Customer Value 2017 -#22 Deloitte Tech Fast 50 2017 #10 CRN Fast 50 2016 #4 CRN Fast 50 We turn IT into a business asset, not a liability.” Source: RevenueBase Database · checked Sep 21, 2026
16	Fuse Technology	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	32 contacts →
	Partial evidence “At Fuse, our focus is to transform the way customers engage with technology to fulfill their digital potential, and truly align IT with the business.” Source: RevenueBase Database · checked Sep 21, 2026
17	Advance Delivery Consulting	Strong evidence	Sydney, AustraliaHQ checked Sep 21, 2026	501-1,000	32 contacts →
	Strong 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 21, 2026
18	GOSOL	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 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 21, 2026
19	Luxoft Australia	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	n/a	25 contacts →
	Partial 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 21, 2026
20	Vervio Digital	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	23 contacts →
	Indirect 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 21, 2026
21	Strong Solutions	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	22 contacts →
	Partial evidence “Strong Solutions' mission is to provide best practice innovative IT solutions and services to our clients acting as the technology enabler for realisation of their business goals.” Source: RevenueBase Database · checked Sep 21, 2026
22	Flowbuilders PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “At FlowBuilders we specialize in partnering with organisations of all sizes to re-think, re-build, and re-connect your business processes using salesforce.com.” Source: RevenueBase Database · checked Sep 21, 2026
23	Minerva Partners	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “Trusted by leading organisations across APAC, we transform finance operations by integrating finance processes, technology, and data, enabling you to free up your team from manual…” Source: RevenueBase Database · checked Sep 21, 2026
24	Synergy Enterprise Solutions	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	19 contacts →
	Partial evidence “Synergy Enterprise Solutions (SES) is a leader in AI-powered service transformation, helping organisations across Australia and New Zealand elevate customer and employee…” Source: RevenueBase Database · checked Sep 21, 2026
25	Nikqik Technologies	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Welcome to Nikqik Technologies, Where Innovation Meets Execution.” Source: RevenueBase Database · checked Sep 21, 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: IT transformation services. 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 IT transformation services.
Partial evidence: Its own public description names part of IT transformation services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT transformation services. 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 185 IT transformation services based in Sydney, Australia

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IT transformation services based in Sydney, Australia at a glance

As of Sep 21, 2026

48.1%Verified-email coverage

17.2Average contacts per company

11-50Median size (employees)

111.4%Largest-city concentration · Melbourne

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

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 185 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 IT transformation services, 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 “IT transformation services”. 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 IT transformation services), 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 IT transformation services, 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, 1,528 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 21, 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.

IT transformation services by metro in Australia

IT transformation services in Melbourne206
IT transformation services in Sydney185
IT transformation services in Brisbane45
IT transformation services in Perth36
IT transformation services in Adelaide26

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 IT transformation services, 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 IT transformation services are there based in Sydney, Australia?

RevenueBase identified 185 IT transformation services 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?

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

Which city has the most IT transformation services?

Melbourne leads with 206 headquartered companies, followed by Sydney (185) and Brisbane (45).

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 1,528 verified decision-maker contacts tracked across these 185 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 21, 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.