Company lists · Data refreshed September 2026

Top 25 Field audit services based in Australia

Name: Field audit services based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 80 companies tracked

RevenueBase identified 80 field audit services headquartered in Australia as of September 2026 and tracks 1,079 professional contacts across them, including 325 with verified work emails. Melbourne is the largest hub.

This list covers field audit services headquartered in 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 28, 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 28, 2026 86% judged on-target in blind review

80Companies

1,079Contacts tracked

325Verified emails

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The 25 largest field audit services based in Australia

Ranked by team size

Top 25 of 80 field audit services based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to field audit 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	Applus Pacific	Indirect evidence	Bibra Lake, AustraliaHQ checked Sep 28, 2026	10001+	154 contacts →
	Indirect evidence “Applus+ is a worldwide leader in the testing, inspection, and certification sector.” Source: RevenueBase Database · checked Sep 28, 2026
2	GQS	Indirect evidence	Osborne Park, AustraliaHQ checked Sep 28, 2026	51-200	110 contacts →
	Indirect evidence “Worldwide Provider of Inspection, Auditing & Quality Services GQS provides proven, effective and efficient product conformity and assurance services.” Source: RevenueBase Database · checked Sep 28, 2026
3	SGS Australia Pty. LTD	Indirect evidence	Perth, AustraliaHQ checked Sep 28, 2026	11-50	47 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
4	Professional Certification Group	Indirect evidence	Hendra, AustraliaHQ checked Sep 28, 2026	51-200	41 contacts →
	Indirect evidence “Trusted Building Certification.” Source: RevenueBase Database · checked Sep 28, 2026
5	Global Compliance Certification GCC	Indirect evidence	North Sydney, AustraliaHQ checked Sep 28, 2026	51-200	30 contacts →
	Indirect evidence “Global Compliance Certification (GCC) is a leading independent certification body based in Australia, Japan, Malaysia and the USA.” Source: RevenueBase Database · checked Sep 28, 2026
6	ACO Certification LTD	Indirect evidence	Brisbane City, AustraliaHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence “Welcome to ACO Certification Ltd.” Source: RevenueBase Database · checked Sep 28, 2026
7	Sustainable Certification	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	27 contacts →
	Indirect evidence “We are a JAS-ANZ accredited conformity assessment body, with a team of experienced auditors guiding our clients through the certification process.” Source: RevenueBase Database · checked Sep 28, 2026
8	ARL Laboratory Services PTY LTD	Indirect evidence	Yennora, AustraliaHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “ARL Laboratory Services Pty Ltd is an experienced service organization specializing in Non-Destructive testing, Mechanical Testing and Specialized Inspection Services, providing…” Source: RevenueBase Database · checked Sep 28, 2026
9	RED Earth NDT	Indirect evidence	Salisbury North, AustraliaHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Red Earth is a provider of a wide range of Testing, Inspection and Certification services.” Source: RevenueBase Database · checked Sep 28, 2026
10	Certification Partner Global Aust PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Operating in the Certification Industry for 30 years, CPG has a management team with many years’ of combined experience – we deliver insight, integrity and knowledge in auditing…” Source: RevenueBase Database · checked Sep 28, 2026
11	SCI Qual International	Indirect evidence	Birtinya, AustraliaHQ checked Sep 28, 2026	1-10	16 contacts →
	Indirect evidence “SCI-QUAL INTERNATIONAL PTY LTD is a fully Australian owned accredited third party Certification Body.” Source: RevenueBase Database · checked Sep 28, 2026
12	PROQM	Indirect evidence	Narre Warren, AustraliaHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Founded in 2013, ProQM is an exemplar of quality management, working collaboratively with our clients and third-party suppliers to ensure excellence across inspection and…” Source: RevenueBase Database · checked Sep 28, 2026
13	Houspect NSW PTY LTD	Indirect evidence	Warriewood, AustraliaHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Houspect NSW \| Capability NSW is a premier provider of independent building inspection services, upholding the highest standards of professional consultancy across Greater…” Source: RevenueBase Database · checked Sep 28, 2026
14	Certifi International	Indirect evidence	Brendale, AustraliaHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Certifii are a locally owned and operated Australian based (JASANZ accredited) certification company providing ISO certification services against the management of quality…” Source: RevenueBase Database · checked Sep 28, 2026
15	Quantum Certification Services PTY LTD	Partial evidence	Geelong, AustraliaHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “Our business began with a desire to deliver leading certification audit services by collaborating with organisations who seek to gain real benefits from certification.” Source: RevenueBase Database · checked Sep 28, 2026
16	Evercert	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “With over 20 years of experience within various industries, EverCert has seen the challenges of developing and maintaining procedures and processes that suits the size, complexity…” Source: RevenueBase Database · checked Sep 28, 2026
17	Sydney Building Certifiers Group PTY LTD Sbcg	Indirect evidence	Peakhurst, AustraliaHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Sydney Building Certifiers Group Pty Ltd (SBCG) is a trusted provider of building certification services in Sydney, Australia.” Source: RevenueBase Database · checked Sep 28, 2026
18	B.I.E International Australia NZ	Indirect evidence	West Perth, AustraliaHQ checked Sep 28, 2026	201-500	4 contacts →
	Indirect evidence “The BIE Group has been providing inspection services for more than three quarters of a century.” Source: RevenueBase Database · checked Sep 28, 2026
19	MSC Global A Member Of The URS Group	Indirect evidence	Caulfield, AustraliaHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “MSC Global is an Australian owned JAS-ANZ accredited Certification Body.” Source: RevenueBase Database · checked Sep 28, 2026
20	Qserc Certification Services	Indirect evidence	AustraliaHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “QSERC is one of Australia’s leading providers of certification, powering small businesses to multi-national industry leaders.” Source: RevenueBase Database · checked Sep 28, 2026
21	Australian Business Certification Services PTY LTD	Partial evidence	Mt Waverley, AustraliaHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “ABC Services provides a range of auditing services including Certification Audits against Management System Standards, Sub-contractor audits for major projects and ongoing…” Source: RevenueBase Database · checked Sep 28, 2026
22	Isolved PTY LTD	Indirect evidence	Daw Park, AustraliaHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “We are focused on assisting organisations achieve and maintain best practice and certification against Standards, including Quality, Safety, Environmental, Information Security…” Source: RevenueBase Database · checked Sep 28, 2026
23	MAS Management Systems	Indirect evidence	Lucas Heights, AustraliaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Proudly serving our scientific community by helping to solve business system and compliance conundrums, preserving profit and sanity for staff and business owners alike.” Source: RevenueBase Database · checked Sep 28, 2026
24	ECO Scientific Australia	Indirect evidence	Homebush, AustraliaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “At Eco Scientific, we take a comprehensive approach to food safety and quality assurance.” Source: RevenueBase Database · checked Sep 28, 2026
25	Distinct Compliance Engineering	Indirect evidence	Carlton, AustraliaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Distinct Compliance Engineering is a dynamic engineering consulting group committed to providing quality technical and compliance initiatives tailored to your products and…” Source: RevenueBase Database · checked Sep 28, 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: field audit 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 field audit services.
Partial evidence: Its own public description names part of field audit services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name field audit 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 80 field audit services based in Australia

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Field audit services based in Australia at a glance

As of Sep 28, 2026

30.1%Verified-email coverage

13.5Average contacts per company

1-10Median size (employees)

11.2%Largest-city concentration · Melbourne

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

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 80 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 field audit 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 Australia whose own description of what they do matches “field audit 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 field audit 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 field audit services, and records with no verified work email. Companies headquartered outside Australia 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, 325 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 28, 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 field audit 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 field audit services are there based in Australia?

RevenueBase identified 80 field audit services headquartered in 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?

Applus Pacific, headquartered in Bibra Lake, tops this list with the largest team on record.

Which city has the most field audit services?

Melbourne leads with 9 headquartered companies, followed by Sydney (6) and Adelaide (3).

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 325 verified decision-maker contacts tracked across these 80 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 28, 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.