Company lists · Data refreshed September 2026

Top 25 Enterprise transformation services based in Sydney, Australia

Name: Enterprise 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 24, 2026 358 companies tracked

RevenueBase identified 358 enterprise transformation services headquartered in Sydney, Australia as of September 2026 and tracks 4,007 professional contacts across them, including 1,861 with verified work emails. Melbourne is the largest hub.

This list covers enterprise 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 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

358Companies

4,007Contacts tracked

1,861Verified emails

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The 25 largest enterprise transformation services based in Sydney, Australia

Ranked by team size

Top 25 of 358 enterprise transformation services based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise 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	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
2	NRI Australia & NEW Zealand	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	1,001-5,000	711 contacts →
	Indirect 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 24, 2026
3	Serole Technologies	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	201-500	190 contacts →
	Partial evidence “Serole Technologies is a leading provider of end-to-end IT services and solutions for Large Enterprises to Small to Medium companies.” Source: RevenueBase Database · checked Sep 24, 2026
4	Barhead, An Akkodis Company	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	10001+	177 contacts →
	Indirect evidence “Barhead, an Akkodis company, is an award-winning consulting firm focused on leveraging Microsoft’s Technology Stack to deliver business solutions.” Source: RevenueBase Database · checked Sep 24, 2026
5	Randstad Digital Australia	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
6	Avocado Consulting	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	108 contacts →
	Indirect evidence “We are a proud Member of the Global Technology Industry Association -GITA OUR SERVICES Avocado helps clients deliver with certainty on their complex IT change, with technology…” Source: RevenueBase Database · checked Sep 24, 2026
7	Adaptovate	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
8	DNX Solutions	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
9	Bigger	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	57 contacts →
	Partial evidence “Enterprise-grade teams.” Source: RevenueBase Database · checked Sep 24, 2026
10	Software At Scale	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
11	Partner 2 Simplify P2s	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	42 contacts →
	Partial 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 24, 2026
12	Eighty20 Solutions	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
13	Sazae PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
14	Solista	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	35 contacts →
	Indirect 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 24, 2026
15	High Tech Masterminds	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	n/a	33 contacts →
	Indirect evidence “We are a high technology consulting firm in Sydney, Australia.” Source: RevenueBase Database · checked Sep 24, 2026
16	Advance Delivery Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
17	Digitus TEC	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	32 contacts →
	Indirect evidence “Sustainability is more than a buzzword it's the cornerstone of humanity's future.” Source: RevenueBase Database · checked Sep 24, 2026
18	Decision Inc. Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	31 contacts →
	Indirect evidence “Decision Inc.” Source: RevenueBase Database · checked Sep 24, 2026
19	Proquest Consulting	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	30 contacts →
	Indirect evidence “ProQuest Consulting is one of Australia's leading Salesforce implementation partners, and winner of the Global 2021 Salesforce Partner Innovation Award in the category of…” Source: RevenueBase Database · checked Sep 24, 2026
20	Athena Blue Global	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	26 contacts →
	Indirect evidence “Athena Blue Global helps shape a better future for forward-thinking businesses worldwide.” Source: RevenueBase Database · checked Sep 24, 2026
21	PKF Digital	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	23 contacts →
	Indirect evidence “Propel your business with PKF Digital, your trusted partner in business and digital solutions.” Source: RevenueBase Database · checked Sep 24, 2026
22	Vervio Digital	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
23	AUP IT	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	21 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 24, 2026
24	Flowbuilders PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
25	Minerva Partners	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 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 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: enterprise 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 enterprise transformation services.
Partial evidence: Its own public description names part of enterprise transformation services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise 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 358 enterprise transformation services based in Sydney, Australia

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Enterprise transformation services based in Sydney, Australia at a glance

As of Sep 24, 2026

46.4%Verified-email coverage

11.2Average contacts per company

1-10Median size (employees)

101.1%Largest-city concentration · Melbourne

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

228

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 358 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 enterprise 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 “enterprise 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 enterprise 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 enterprise 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, 1,861 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.

Enterprise transformation services by metro in Australia

Enterprise transformation services in Melbourne362
Enterprise transformation services in Sydney358
Enterprise transformation services in Brisbane135
Enterprise transformation services in Perth110
Enterprise transformation services in Adelaide55
Enterprise transformation services in Canberra32

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

RevenueBase identified 358 enterprise 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 enterprise transformation services?

Melbourne leads with 362 headquartered companies, followed by Sydney (358) and Brisbane (135).

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 1,861 verified decision-maker contacts tracked across these 358 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.