Company lists · Data refreshed September 2026

Top 25 IT consultancy services based in North Sydney, Australia

RevenueBase identified 50 IT consultancy services headquartered in North Sydney, Australia as of September 2026 and tracks 1,354 professional contacts across them, including 535 with verified work emails. Sydney is the largest hub.

This list covers IT consultancy services headquartered in North 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 27, 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 27, 2026 86% judged on-target in blind review
50Companies
1,354Contacts tracked
535Verified emails
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The 25 largest IT consultancy services based in North Sydney, Australia

Ranked by team size
Top 25 of 50 IT consultancy services based in North Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to IT consultancy 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 2026201-500222 contacts →

Indirect evidence

“For over 28 years, The Missing Link has been a trusted technology partner to enterprise, government and high-growth businesses across Australia.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5079 contacts →

Indirect evidence

“We work with ambitious entrepreneurs and business leaders to ensure effective technology strategy is a central driver of their success and a key enabler of business growth.”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202651-20063 contacts →

Partial evidence

“Since 2004 Intergy Consulting has been helping clients realise their business vision through delivering innovative, high quality, customised IT solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202651-20059 contacts →

Indirect evidence

“At OneTeam Services, we are more than just a tech solutions provider - we are your strategic partner in overcoming complex technology challenges.”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202651-20048 contacts →

Partial evidence

“We are a specialised consulting company, aiming to help Communication Service Providers and IT companies look at professional services differently.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5031 contacts →

Indirect evidence

“At Excite Cyber, we envision a world where businesses can fearlessly embrace technology and leverage the best cyber expertise for robust, outcome-focused solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202651-20031 contacts →

Partial evidence

“Digital Armour is a business and technology transformation consultancy with 23+ years of experience.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202651-20027 contacts →

Indirect evidence

“Sognos helps health, social and community care organisations simplify complex service delivery.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5019 contacts →

Partial evidence

“At Pebble IT, we take pride in our Australian team offering a premium level of enterprise-service our clients expect.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5014 contacts →

Indirect evidence

“Welcome to the future of transformation!”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5014 contacts →

Partial evidence

“Systems Logics provides innovative IT Solutions and has record of successful solutions to complex business problems.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5012 contacts →

Partial evidence

“ARM It Group is a 21 year old startup Systems Integrator (SI) specialising in digital transformation solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5012 contacts →

Partial evidence

“At Peppermint iT, we blend cutting-edge technology solutions with a personal touch that only a female-led team can offer.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5012 contacts →

Indirect evidence

“ZSoft is an Australian homegrown business and technology company, renowned for its expertise in digital transformation, data analytics, quality engineering, and delivery.”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5011 contacts →

Indirect evidence

“An end-to-end service provider of top-notch I.T.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202651-20011 contacts →

Indirect evidence

“Cyberay - your partner for digital transformation.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5011 contacts →

Indirect evidence

“Dynamic Aspect advises and assists clients in their business growth and efficiencies through the selection, implementation and support of Business Applications”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-5010 contacts →

Indirect evidence

“Emphasys is an Australian SAP Gold Partner specialising in Business Process Transformation, Enterprise Architecture, and S/4HANA ERP Cloud implementations.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-509 contacts →

Partial evidence

“IT Easy is a privately owned Australian company that has been in operation since 1994.”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-506 contacts →

Indirect evidence

“EUIT was formed specifically to focus on ICT Procurement consulting for the corporate and government market as part of the EU Group with Essential Utilities Corporation (EUC).”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202651-2006 contacts →

Partial evidence

“Established in 2001, CDRU is the leading Australian ‘buy-side’ SME specialising in delivering transformational change while maximising client IT investments.”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 20261-106 contacts →

Partial evidence

“Your Trusted Partner For Microsoft Training And Consultancy”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 20261-105 contacts →

Indirect evidence

“TechAnts Solutions Pty Ltd is an information technology and services company based out of Level 32/101 Miller St, North Sydney, Australia.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202611-504 contacts →

Partial evidence

“Fusion Professionals is an IT Professional Services company based in Sydney focused on Solution Architecture, Cloud Platforms and Data Management.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“Adnet Technology specialises Strategy, Technology and Analytics.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 50 IT consultancy services based in North Sydney, Australia

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IT consultancy services based in North Sydney, Australia at a glance

As of Sep 27, 2026
39.5%Verified-email coverage
27.1Average contacts per company
11-50Median size (employees)
1426.0%Largest-city concentration · Sydney
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
23
51-200
9
201-500
2
10001+
1

Email recency for this list is measured across the whole Australia list rather than for North Sydney, so it is reported there. Company counts and contact totals on this page are exact for North Sydney, over 50 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 consultancy 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 North Sydney, Australia whose own description of what they do matches “IT consultancy 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 consultancy 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 consultancy services, and records with no verified work email. Companies headquartered outside North 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, 535 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 27, 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.

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 consultancy 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 consultancy services are there based in North Sydney, Australia?

RevenueBase identified 50 IT consultancy services headquartered in North 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?

The Missing Link, headquartered in North Sydney, tops this list with the largest team on record.

Which city has the most IT consultancy services?

Sydney leads with 713 headquartered companies, followed by Melbourne (656) and Brisbane (204).

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 535 verified decision-maker contacts tracked across these 50 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 27, 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.