Company lists · Data refreshed October 2026

Top 25 Iso/iec 27000 consulting services based in Australia

RevenueBase identified 362 company matches for iso/iec 27000 consulting services associated with Australia as of October 2026 and tracks 1,788 professional contacts across them, including 584 with verified work emails. Melbourne is the largest hub.

This list covers company matches for iso/iec 27000 consulting services associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 27, 2026 How this list was built
362Companies
1,788Contacts tracked
584Verified emails
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The 25 largest iso/iec 27000 consulting services based in Australia

Ranked by team size
Top 25 of 362 company matches for iso/iec 27000 consulting services based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBella Vista, AustraliaHQ recorded Oct 27, 202651-200183 contacts →

Exact match

“Ensuring your business is handling cyber security risks effectively has never been more important.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchHendon, AustraliaHQ recorded Oct 27, 202611-5048 contacts →

Exact match

“JLB was established in Adelaide in 1988, after recognising a need to assist organisations, hands-on, implement best practice initiatives.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchAdelaide, AustraliaHQ recorded Oct 27, 202651-20040 contacts →

Exact match

“Vectra, an Ensign company, is Australia’s trusted partner for security consulting, risk management, compliance, and managed services.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchNorth Sydney, AustraliaHQ recorded Oct 27, 202651-20030 contacts →

Exact match

“Global Compliance Certification (GCC) is a leading independent certification body based in Australia, Japan, Malaysia and the USA.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchMaroubra, AustraliaHQ recorded Oct 27, 20261-1028 contacts →

Exact match

“Streamline-Integrate-Create.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchBarton, AustraliaHQ recorded Oct 27, 202651-20021 contacts →

Exact match

“CTO Group is now part of xAmplify.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchNorth Ryde, AustraliaHQ recorded Oct 27, 202651-20020 contacts →

Exact match

“As an Australian-based IT consultancy and proud member of the Kyocera Group, Huon IT has been delivering exceptional IT solutions nationwide for over 35 years.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchCanberra, AustraliaHQ recorded Oct 27, 20261-1020 contacts →

Exact match

“Cyconsol is an Australian based professional service provider specialising in the delivery of cyber security and IT related business consulting and training services.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchSydney Cbd, AustraliaHQ recorded Oct 27, 202611-5020 contacts →

Exact match

“Security Centric is a boutique specialist information security consulting and services organisation.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Oct 27, 202611-5020 contacts →

Exact match

“FooForce is a full-service strategic IT consultancy that plans, customises and manages clients’ IT needs.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Oct 27, 202611-5019 contacts →

Exact match

“CyberSecOn is an Information security company with a presence in Australia, USA and India.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchParramatta Sydney, AustraliaHQ recorded Oct 27, 202611-5019 contacts →

Exact match

“Securoak is a Cybersecurity consulting firm with a primary focus in solving digital identity problems by providing industry rewarding solutions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchNorthmead, AustraliaHQ recorded Oct 27, 202611-5017 contacts →

Exact match

“We prepare businesses to achieve and maintain International Certifications to ISO Management System Standards by developing customised systems to better manage risk and drive…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchMelbourne, AustraliaHQ recorded Oct 27, 202651-20016 contacts →

Exact match

“Morfit Group Consulting is a pure IT Consulting and Professional Services organisation.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchSydney, AustraliaHQ recorded Oct 27, 202611-5016 contacts →

Exact match

“ITSM Hub specialise in supporting you and your organisation to succeed.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchSydney, AustraliaHQ recorded Oct 27, 20261-1015 contacts →

Exact match

“Our mission is to provide organisations with a comprehensive, world class range of customised information security services and advice which will enable them to secure and protect…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Oct 27, 20261-1015 contacts →

Exact match

“We help IT teams turn SolarWinds into a platform they actually trust.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchSydney, AustraliaHQ recorded Oct 27, 202611-5015 contacts →

Exact match

“CISO Online™ specialises in Cyber Security, Governance, Risk & Compliance (GRC), and Secure AI adoption for government agencies, large enterprises, and SMBs across Australia and…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchMelbourne, AustraliaHQ recorded Oct 27, 202611-5015 contacts →

Exact match

“GRC360 Pvt.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchMelbourne, AustraliaHQ recorded Oct 27, 202611-5013 contacts →

Exact match

“At Integrated Compliance Solutions, we deliver innovative, low-burden ISO compliance solutions that are customised and integrated to boost profitability, remove inefficiencies…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchReservoir, AustraliaHQ recorded Oct 27, 20261-1012 contacts →

Exact match

“ISO365 offers a range of compliance-related services, such as ISO implementation, policy development, risk management, continuous improvement, staff training, monitoring, internal…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Oct 27, 202611-5011 contacts →

Exact match

“Information security and technology risk management consulting - at CyberRisk we design, implement and operate information security programs to allow you to reduce and manage your…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchSydney, AustraliaHQ recorded Oct 27, 202611-5011 contacts →

Exact match

“Assertiv is a Security Services company based in Sydney, Australia with offices in Melbourne, Wellington (New Zealand), and Singapore.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchWaterloo, AustraliaHQ recorded Oct 27, 20261-1010 contacts →

Exact match

“IIS Partners (IIS) helps public and private sector organisations embed trust and privacy as core value propositions in their products and services.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchSydney, AustraliaHQ recorded Oct 27, 20261-1010 contacts →

Exact match

“BOOST YOUR LABORATORY'S QUALITY AND COMPLIANCE Are you struggling with implementing an efficient quality management system (QMS) in your laboratory?”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 362 iso/iec 27000 consulting services based in Australia

See the full list, filter by size, metro and specialty, and access 584 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iso/iec 27000 consulting services based in Australia at a glance

As of Oct 27, 2026
32.7%Verified-email coverage
4.9Average contacts per company
1-10Median size (employees)
18.2%Largest-city concentration · Melbourne
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
279
11-50
63
51-200
16
201-500
3

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 362 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “iso/iec 27000 consulting services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 584 professional contacts with verified work emails across the full matched dataset. 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 October 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “iso/iec 27000 consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iso/iec 27000 consulting services are there based in Australia?

RevenueBase identified 362 company matches for iso/iec 27000 consulting services associated with Australia as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Risk Associates - Emea & Asia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most iso/iec 27000 consulting services?

Melbourne leads with 66 company records, followed by Sydney (66) and Brisbane (26).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 584 professional contacts with verified work emails tracked across these 362 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 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 SmartSearch, 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.