Company lists · Data refreshed September 2026

Top 22 Subsea inspection equipment companies based in Australia

Name: Subsea inspection equipment companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 55 companies tracked

RevenueBase identified 55 subsea inspection equipment companies headquartered in Australia as of September 2026 and tracks 395 professional contacts across them, including 171 with verified work emails. Perth is the largest hub.

This list covers subsea inspection equipment companies 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 22, 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 22, 2026 86% judged on-target in blind review

55Companies

395Contacts tracked

171Verified emails

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The 22 largest subsea inspection equipment companies based in Australia

Ranked by team size

Top 22 of 55 subsea inspection equipment companies based in Australia, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to subsea inspection equipment companies: 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	GEO Oceans	Strong evidence	Osborne Park, AustraliaHQ checked Sep 22, 2026	201-500	40 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026
2	JFD Australia	Indirect evidence	Perth, AustraliaHQ checked Sep 22, 2026	1,001-5,000	38 contacts →
	Indirect evidence “Confidence under pressure.” Source: RevenueBase Database · checked Sep 22, 2026
3	Commercial Marine Group PTY LTD	Indirect evidence	Murarrie, AustraliaHQ checked Sep 22, 2026	11-50	33 contacts →
	Indirect evidence “At Commercial Marine Group, we provide trusted, innovative and sustainable marine construction solutions, ensuring the safety, longevity, and success of critical infrastructure.” Source: RevenueBase Database · checked Sep 22, 2026
4	Thrust Maritime Pty. LTD	Indirect evidence	Dandenong South, AustraliaHQ checked Sep 22, 2026	11-50	30 contacts →
	Indirect evidence “Thrust Maritime is an Australian company that specializes in the design, manufacture, integration, installation and operation of specialist marine Launch and Recovery Systems…” Source: RevenueBase Database · checked Sep 22, 2026
5	Blue Ocean Marine Tech Systems	Partial evidence	Bibra Lake, AustraliaHQ checked Sep 22, 2026	11-50	29 contacts →
	Partial evidence “Blue Ocean Marine Tech Systems is an ocean technology company specialising in the design, development and commercialisation of autonomous subsea data collection and survey systems.” Source: RevenueBase Database · checked Sep 22, 2026
6	Franmarine	Indirect evidence	Henderson, AustraliaHQ checked Sep 22, 2026	51-200	25 contacts →
	Indirect evidence “Franmarine is a diversified marine and underwater service provider to the Defence, Shipping, Infrastructure and Resource industries.” Source: RevenueBase Database · checked Sep 22, 2026
7	UAM TEC	Partial evidence	Campbellfield, AustraliaHQ checked Sep 22, 2026	11-50	15 contacts →
	Partial evidence “UAM Tec's mission is to provide state-of-the-art solutions for subsea and underground exploration, mapping, and monitoring, utilizing advanced technologies such as vehicles…” Source: RevenueBase Database · checked Sep 22, 2026
8	Puralink	Partial evidence	Darlinghurst, AustraliaHQ checked Sep 22, 2026	11-50	11 contacts →
	Partial evidence “Autonomous inspection systems for underground infrastructure - providing unmatched access, precise mapping, and high-quality visual data so operators can focus on assessing…” Source: RevenueBase Database · checked Sep 22, 2026
9	Focus Technology Solutions	Partial evidence	Bibra Lake, AustraliaHQ checked Sep 22, 2026	11-50	8 contacts →
	Partial evidence “Focus Technology Solutions specialises in ROV inspection, data collection, operational support and technical services for a range of offshore and onshore projects.” Source: RevenueBase Database · checked Sep 22, 2026
10	Southern Ocean Subsea PTY LTD	Partial evidence	Kingston, AustraliaHQ checked Sep 22, 2026	11-50	6 contacts →
	Partial evidence “SOSub specialise in custom ROV and Subsea solutions, with an emphasis on aquaculture, science, and one-off special projects and tooling.” Source: RevenueBase Database · checked Sep 22, 2026
11	Roving Intelligence	Partial evidence	Melbourne, AustraliaHQ checked Sep 22, 2026	11-50	6 contacts →
	Partial evidence “ROVing Intelligence is a solution that provides underwater asset inspections and corresponding data through the use of robotics and artificial intelligence.” Source: RevenueBase Database · checked Sep 22, 2026
12	Dart Technologies	Indirect evidence	Canning Vale, AustraliaHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “DART Technologies (DARTT) is an engineering company founded in 2009 and is located in Perth, Western Australia.” Source: RevenueBase Database · checked Sep 22, 2026
13	Subsea PTY LTD	Partial evidence	Brisbane, AustraliaHQ checked Sep 22, 2026	11-50	5 contacts →
	Partial evidence “Subsea Pty Ltd is a professional marine company offering a wide range of subsea services in support of environmental and engineering surveys and assessments.” Source: RevenueBase Database · checked Sep 22, 2026
14	The Tank Inspectors	Partial evidence	Perth, AustraliaHQ checked Sep 22, 2026	1-10	3 contacts →
	Partial evidence “We offer an inspection service utilising underwater, remote-operated vehicles to give your tanks a maintenance check and identify any issues that require attention, without…” Source: RevenueBase Database · checked Sep 22, 2026
15	Talos Offshore	Indirect evidence	Perth, AustraliaHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
16	Dive Works Subsea Solutions	Strong evidence	Carrum Downs, AustraliaHQ checked Sep 22, 2026	11-50	2 contacts →
	Strong evidence “Dive Works provides innovative subsea inspection, maintenance and repair (IMR), survey services and emergency response, both inshore and offshore.” Source: RevenueBase Database · checked Sep 22, 2026
17	Spot X Underwater Vision	Partial evidence	Gold Coast, AustraliaHQ checked Sep 22, 2026	1-10	2 contacts →
	Partial evidence “Spot X supports the environmental consultancy, research and water asset sectors through the design and supply of rugged, field-proven underwater equipment.” Source: RevenueBase Database · checked Sep 22, 2026
18	Seadraulics PTY LTD	Partial evidence	Maida Vale, AustraliaHQ checked Sep 22, 2026	1-10	2 contacts →
	Partial evidence “Seadraulics tooling utilizes the latest technologies to supply innovative solutions to subsea operators in a form that removes much client intervention to get the tooling to work.” Source: RevenueBase Database · checked Sep 22, 2026
19	PESAC	Indirect evidence	Perth, AustraliaHQ checked Sep 22, 2026	1-10	2 contacts →
	Indirect evidence “PESAC as a company is focused on the utilisation of technology to provide services that previously may have been too difficult or expensive to achieve.” Source: RevenueBase Database · checked Sep 22, 2026
20	Indianic Diving Services	Partial evidence	South Fremantle, AustraliaHQ checked Sep 22, 2026	11-50	1 contacts →
	Partial evidence “Our highly qualified and experienced personnel, state of the art equipment, facilities and commitment to meeting and exceeding client expectations has put Indianic at the…” Source: RevenueBase Database · checked Sep 22, 2026
21	Austeck	Indirect evidence	Alexandria, AustraliaHQ checked Sep 22, 2026	1-10	1 contacts →
	Indirect evidence “Founded in 1992, Austeck has established itself as the market leader in robotic opto-electronics.” Source: RevenueBase Database · checked Sep 22, 2026
22	Ibak Australia PTY LTD	Partial evidence	Moorebank, AustraliaHQ checked Sep 22, 2026	1-10	1 contacts →
	Partial evidence “Founded in 1945 as a small consulting engineering firm, IBAK is today the biggest manufacturer and supplier of pipe inspection systems and is at the same time the oldest company…” Source: RevenueBase Database · checked Sep 22, 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: subsea inspection equipment companies. 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 subsea inspection equipment companies.
Partial evidence: Its own public description names part of subsea inspection equipment companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name subsea inspection equipment companies. 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 22 of 55 subsea inspection equipment companies based in Australia

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Subsea inspection equipment companies based in Australia at a glance

As of Sep 22, 2026

43.3%Verified-email coverage

7.2Average contacts per company

1-10Median size (employees)

12.7%Largest-city concentration · Perth

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 55 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 subsea inspection equipment companies, 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 “subsea inspection equipment companies”. 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 subsea inspection equipment companies), 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 subsea inspection equipment companies, 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, 171 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 22, 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 subsea inspection equipment companies, 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 subsea inspection equipment companies are there based in Australia?

RevenueBase identified 55 subsea inspection equipment companies 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?

GEO Oceans, headquartered in Osborne Park, tops this list with the largest team on record.

Which city has the most subsea inspection equipment companies?

Perth leads with 7 headquartered companies, followed by Brisbane (3) and Bibra Lake (2).

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 171 verified decision-maker contacts tracked across these 55 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 22, 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.