Company lists · Data refreshed September 2026

Top 25 Enterprise consulting services based in Sydney, Australia

Name: Enterprise consulting 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 799 companies tracked

RevenueBase identified 799 enterprise consulting services headquartered in Sydney, Australia as of September 2026 and tracks 5,483 professional contacts across them, including 1,889 with verified work emails. Sydney is the largest hub.

This list covers enterprise consulting 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

799Companies

5,483Contacts tracked

1,889Verified emails

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The 25 largest enterprise consulting services based in Sydney, Australia

Ranked by team size

Top 25 of 799 enterprise consulting 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 consulting 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	Nexon Asia Pacific	Strong evidence	Sydney, AustraliaHQ checked Sep 24, 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 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	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	10001+	177 contacts →
	Partial 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	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
6	SAUCE	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	98 contacts →
	Indirect evidence “Salesforce is better with Sauce” At Sauce, we believe Salesforce has the potential to transform every business, and every business should be empowered to realise that potential.” Source: RevenueBase Database · checked Sep 24, 2026
7	Ey-Parthenon Strategy	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	84 contacts →
	Partial evidence “EY-Parthenon Strategy, formerly EY Port Jackson Partners, is a leading Australian strategy consulting practice trusted by CEOs, Boards and senior leaders to advise on the most…” Source: RevenueBase Database · checked Sep 24, 2026
8	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
9	Leverage Technologies	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	49 contacts →
	Indirect evidence “Leverage Technologies is an Australian award-winning ERP partner at the forefront of AI-driven business transformation.” Source: RevenueBase Database · checked Sep 24, 2026
10	IT Integrity	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	47 contacts →
	Indirect evidence “IT Integrity helps organisations harness technology to drive growth, efficiency, and competitive advantage.” Source: RevenueBase Database · checked Sep 24, 2026
11	Ingenuity Partners	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	51-200	38 contacts →
	Indirect evidence “Too many organisations pour time and money into technology without getting the outcomes they expected.” Source: RevenueBase Database · checked Sep 24, 2026
12	Sazae PTY LTD	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 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 24, 2026
13	AI Consulting Group	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	34 contacts →
	Partial evidence “AI Consulting Group has a strong team of technical resources with specialised capabilities and experience as well as exceptional customer and business communication skills.” Source: RevenueBase Database · checked Sep 24, 2026
14	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
15	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
16	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
17	Proquest Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	30 contacts →
	Partial 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
18	Tranzformd	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	30 contacts →
	Partial evidence “Tranzformd is a management consulting and program delivery company that leverages our extensive network of highly motivated, skilled and experienced professionals to deliver…” Source: RevenueBase Database · checked Sep 24, 2026
19	The Bridge International	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	30 contacts →
	Partial evidence “The Bridge International is a non-traditional management consulting team operating in Australia and internationally, with deep client side experience within the financial services…” Source: RevenueBase Database · checked Sep 24, 2026
20	Proitzen	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	28 contacts →
	Partial evidence “Proitzen is a provider of business enterprise and on-demand software solutions.” Source: RevenueBase Database · checked Sep 24, 2026
21	Pacific Consulting Group PCG	Partial evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	27 contacts →
	Partial evidence “Pacific Consulting Group (PCG) is a boutique management consulting firm focused on providing superior results to our clients.” Source: RevenueBase Database · checked Sep 24, 2026
22	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
23	Star X Technology Solutions PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	24 contacts →
	Indirect evidence “Star X Technology is a Sydney-based company with around 10 years of experience.” Source: RevenueBase Database · checked Sep 24, 2026
24	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
25	Strong Solutions	Indirect evidence	Sydney, AustraliaHQ checked Sep 24, 2026	11-50	22 contacts →
	Indirect 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 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 consulting 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 consulting services.
Partial evidence: Its own public description names part of enterprise consulting services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise consulting 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 799 enterprise consulting services based in Sydney, Australia

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Enterprise consulting services based in Sydney, Australia at a glance

As of Sep 24, 2026

34.5%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Sydney

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

572

11-50

173

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 799 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 consulting 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 consulting 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 consulting 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 consulting 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, 1,889 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 consulting services by metro in Australia

Enterprise consulting services in Sydney799
Enterprise consulting services in Melbourne732
Enterprise consulting services in Brisbane304
Enterprise consulting services in Perth227
Enterprise consulting services in Adelaide130
Enterprise consulting services in Canberra68
Enterprise consulting services in North Sydney44
Enterprise consulting services in Brisbane City36
Enterprise consulting services in Gold Coast35

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 consulting 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 consulting services are there based in Sydney, Australia?

RevenueBase identified 799 enterprise consulting 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?

Nexon Asia Pacific, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most enterprise consulting services?

Sydney leads with 799 headquartered companies, followed by Melbourne (732) and Brisbane (304).

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 1,889 verified decision-maker contacts tracked across these 799 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.