Company lists · Data refreshed September 2026

Top 19 Offshore platform repair contractors based in Australia

RevenueBase identified 75 offshore platform repair contractors headquartered in Australia as of September 2026 and tracks 2,590 professional contacts across them, including 664 with verified work emails. Perth is the largest hub.

This list covers offshore platform repair contractors 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 29, 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 29, 2026 86% judged on-target in blind review
75Companies
2,590Contacts tracked
664Verified emails
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The 19 largest offshore platform repair contractors based in Australia

Ranked by team size
Top 19 of 75 offshore platform repair contractors based in Australia, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to offshore platform repair contractors: 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
1Partial evidenceWest Perth, AustraliaHQ checked Sep 29, 2026201-500576 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidencePerth, AustraliaHQ checked Sep 29, 2026501-1,000376 contacts →

Partial evidence

“Bhagwan Marine is Australia's largest marine solutions provider operating in the offshore energy, subsea, ports & inshore and defence sectors.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceWest Perth, AustraliaHQ checked Sep 29, 20261,001-5,000330 contacts →

Partial evidence

“Programmed Offshore specialises in providing quality marine, drilling, construction, maintenance and catering personnel.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidencePerth, AustraliaHQ checked Sep 29, 20261,001-5,000252 contacts →

Partial evidence

“Cyan Renewables (rebranded from MMA Offshore in July 2025) is a leading provider of marine and subsea services supporting the global energy transition.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceNaval Base, AustraliaHQ checked Sep 29, 202651-20044 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceBibra Lake, AustraliaHQ checked Sep 29, 202651-20038 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceMurarrie, AustraliaHQ checked Sep 29, 202611-5033 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 29, 2026
8Partial evidencePerth, AustraliaHQ checked Sep 29, 20261,001-5,00022 contacts →

Partial evidence

“At MMA Offshore, we specialise in providing high-specification vessels and a comprehensive suite of marine and subsea services to the offshore energy and wider maritime industries.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceRozelle, AustraliaHQ checked Sep 29, 202611-5018 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceCockburn Central, AustraliaHQ checked Sep 29, 202611-5014 contacts →

Partial evidence

“We offer a fully integrated service to customers combining a manufacturing and fabrication facility with the capacity to install service and repair complex and specialised…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceDeakin, AustraliaHQ checked Sep 29, 202611-5011 contacts →

Indirect evidence

“RIGHT NOW: Seaforce is looking for experienced maritime engineers, particularly marine engineers and naval architects with seagoing experience and an understanding of Australian…”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceSandy Bay, AustraliaHQ checked Sep 29, 202611-5011 contacts →

Partial evidence

“Offshore Unlimited services its clients needs in Australian waters with its modern fleet of offshore support vessels operating from the ports servicing Australia's oil and gas…”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceLandsdale, AustraliaHQ checked Sep 29, 202611-5010 contacts →

Partial evidence

“Oceania Engineering Services Pty Ltd (OES) is an Australian company specialising in Marine, Energy and Offshore HVAC & R systems.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidencePerth, AustraliaHQ checked Sep 29, 202611-507 contacts →

Indirect evidence

“Diverse Engineering is a proudly Western Australian owned and operated, multi-disciplined engineering company that provides an array of services to the energy, industrial, oil and…”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceO'connor, AustraliaHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“Pleisure Marine Maintenance is owned and operated by Damon Johns and provides a leading and specialised service to the Boating Community.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceDarwin, AustraliaHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“Commissioning - Construction - Maintenance - Marine”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidencePerth, AustraliaHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidencePort Kembla, AustraliaHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“CC Electronics provides sales, installation and service of marine navigation equipment for all commercial deep sea vessels worldwide.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidencePerth, AustraliaHQ checked Sep 29, 202611-502 contacts →

Indirect evidence

“We are a multi discipline service provider for the oil and gas and Maritime industry.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 19 of 75 offshore platform repair contractors based in Australia

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Offshore platform repair contractors based in Australia at a glance

As of Sep 29, 2026
25.6%Verified-email coverage
34.5Average contacts per company
11-50Median size (employees)
20.0%Largest-city concentration · Perth
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
24
51-200
10
201-500
2
501-1,000
3
1,001-5,000
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 75 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 offshore platform repair contractors, 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 “offshore platform repair contractors”. 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 offshore platform repair contractors), 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 offshore platform repair contractors, 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, 664 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 29, 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 offshore platform repair contractors, 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 offshore platform repair contractors are there based in Australia?

RevenueBase identified 75 offshore platform repair contractors 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?

GO Offshore, headquartered in West Perth, tops this list with the largest team on record.

Which city has the most offshore platform repair contractors?

Perth leads with 15 headquartered companies, followed by West Perth (4) and Darwin (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 664 verified decision-maker contacts tracked across these 75 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 29, 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.