Company lists · Data refreshed November 2026

Top 23 Offshore inspection and testing services based in Australia

RevenueBase identified 250 company matches for offshore inspection and testing services associated with Australia as of November 2026 and tracks 5,236 professional contacts across them, including 1,620 with verified work emails. Perth is the largest hub.

This list covers company matches for offshore inspection and testing 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 November 6, 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 Nov 6, 2026 How this list was built
250Companies
5,236Contacts tracked
1,620Verified emails
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The 23 largest offshore inspection and testing services based in Australia

Ranked by team size
Top 23 of 250 company matches for offshore inspection and testing services based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchWest Perth, AustraliaHQ recorded Nov 6, 2026201-500595 contacts →

Exact match

“GO OFFSHORE is an international energy services company, specialising in marine services to the offshore industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Nov 6, 2026501-1,000549 contacts →

Exact match

“The APP Group is now proudly part of Bureau Veritas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchApplecross, AustraliaHQ recorded Nov 6, 2026501-1,000292 contacts →

Exact match

“Australian Offshore Solutions Australian Offshore Solutions offers a diverse range of specialised marine services to the offshore oil and gas and construction industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEastern Creek, AustraliaHQ recorded Nov 6, 2026201-500242 contacts →

Exact match

“Bullivants is Australia’s oldest, largest and yet most progressive specialist provider of lifting, rigging, inspection and NATA accredited testing services to the industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBibra Lake, AustraliaHQ recorded Nov 6, 202610001+158 contacts →

Exact match

“Applus+ is a worldwide leader in the testing, inspection, and certification sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPerth, AustraliaHQ recorded Nov 6, 2026501-1,000155 contacts →

Exact match

“Enermech are one of Australia’s leading contractors, specialising in the provision of NDT, inspection, heat treatment, coatings, insulation, scaffolding, rope access, fireproofing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPort Melbourne, AustraliaHQ recorded Nov 6, 202651-200137 contacts →

Exact match

“Established in 1973, Vipac Engineers & Scientists Ltd has organically grown to become one of Australia’s leading engineering testing laboratories and consultancies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKeysborough, AustraliaHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Asset Reliability Inspections (ARI) is an Australian provider of asset integrity services, inspection engineering, and condition monitoring solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNaval Base, AustraliaHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“WPF offer a fully integrated service to clients, combining a manufacturing and fabrication facility with the capacity to install, service and repair specialised equipment, both…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWelshpool, AustraliaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“ATTAR's independently accredited services apply expert, customized and cost-effective Risk Based Inspection technologies for accurate assessment of an asset's fitness for purpose…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBibra Lake, AustraliaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Propel Marine is a leading provider of innovative maritime services, known for its advanced technical solutions and high standards in safety and efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOsborne Park, AustraliaHQ recorded Nov 6, 2026201-50041 contacts →

Exact match

“Geo Oceans are an innovative subsea technology company offering industry-leading survey and inspection services to the Oil & Gas industry, we are proud to be part of the Vertech…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBeresfield, AustraliaHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Noble has been working and supporting industry for over 25 years through our Condition Monitoring, Non-Destructive Testing, Mechanical Engineering and Metallurgical services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOuter Harbor, AustraliaHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Quality Maritime Surveyors, QMS, are a South Australian based company that provide superior experience in personalised Non-Destructive Testing (NDT), Quality Control Inspections…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Revelare Hydrospatial specialises in advanced marine surveying and geophysical solutions for Defence, ports and offshore energy sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSouth Fremantle, AustraliaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“EGS Australia provides specialist hydrographic and geophysical survey solutions across a wide range of sectors including oil and gas, renewables, telecommunications, ports and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNunawading, AustraliaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Tex At Site is the leading provider of technical certification solutions in the fields of calibration, high voltage testing, safety inspections, and electrical repairs within…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWelshpool, AustraliaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Blakemere - Subsea | Mining | Energy”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBurswood, AustraliaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Combining extensive experience and industry knowledge with cutting edge technology, we are industry-leading experts in delivery of Plant Inspection Services, Non-Destructive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMurarrie, AustraliaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“At Commercial Marine Group, we provide trusted, innovative and sustainable marine construction solutions, ensuring the safety, longevity, and success of critical infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPerth, AustraliaHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“APTS provides asset integrity solutions focusing on safety, quality, and schedule.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKwinana Beach, AustraliaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Formed in 2020, GFS develops and utilises various technologies to provide an enhanced range of NDT & Inspection services to the Oil & Gas, Crane & Lifting Equipment, Renewable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchYennora, AustraliaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“ARL Laboratory Services Pty Ltd is an experienced service organization specializing in Non-Destructive testing, Mechanical Testing and Specialized Inspection Services, providing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 250 offshore inspection and testing services based in Australia

See the full list, filter by size, metro and specialty, and access 1,620 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore inspection and testing services based in Australia at a glance

As of Nov 6, 2026
30.9%Verified-email coverage
20.9Average contacts per company
1-10Median size (employees)
14.8%Largest-city concentration · Perth
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
128
11-50
75
51-200
27
201-500
5
501-1,000
7
1,001-5,000
1
10001+
1

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 250 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 “offshore inspection and testing 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 1,620 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 November 6, 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.

Offshore inspection and testing services by metro

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 “offshore inspection and testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore inspection and testing services are there based in Australia?

RevenueBase identified 250 company matches for offshore inspection and testing services associated with Australia as of November 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?

GO Offshore tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore inspection and testing services?

Perth leads with 37 company records, followed by Brisbane (12) and Melbourne (9).

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 1,620 professional contacts with verified work emails tracked across these 250 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 November 6, 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.