Company lists · Data refreshed September 2026

Top 23 Marine engineering companies based in Australia

Name: Marine engineering companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 109 companies tracked

RevenueBase identified 109 company matches for marine engineering companies associated with Australia as of September 2026 and tracks 4,545 professional contacts across them, including 1,129 with verified work emails. Coomera is the largest hub.

This list covers company matches for marine engineering companies 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 September 17, 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 Sep 17, 2026 How this list was built

109Companies

4,545Contacts tracked

1,129Verified emails

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The 23 largest marine engineering companies based in Australia

Ranked by team size

Top 23 of 109 company matches for marine engineering companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Austal	Exact match	Henderson, AustraliaHQ recorded Sep 17, 2026	5,001-10,000	1,430 contacts →
	Exact match “Austal is an Australian shipbuilder and global defence prime contractor which designs, constructs and sustains some of the world’s most advanced commercial and defence vessels.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Bhagwan Marine	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	501-1,000	376 contacts →
	Exact match “Bhagwan Marine is Australia's largest marine solutions provider operating in the offshore energy, subsea, ports & inshore and defence sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Incat Tasmania	Exact match	Derwent Park, AustraliaHQ recorded Sep 17, 2026	501-1,000	79 contacts →
	Exact match “Incat Tasmania is a global leader in aluminium shipbuilding, designing and constructing large, advanced passenger and vehicle ferries for operators around the world.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Norship	Exact match	Portsmith, AustraliaHQ recorded Sep 17, 2026	51-200	70 contacts →
	Exact match “Norship is a diversified marine services business that delivers sustainment, engineering and manufacturing services to highly valued Defence, Commercial and Private sector…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	AMT	Exact match	Melbourne, AustraliaHQ recorded Sep 17, 2026	11-50	43 contacts →
	Exact match “Australian Maritime Technologies (AMT) is an independent and wholly Australian owned design and marine engineering consultancy based in Melbourne.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	MECHA	Exact match	Gladstone Central, AustraliaHQ recorded Sep 17, 2026	51-200	42 contacts →
	Exact match “Established in 2016, Mecha provides engineered mechanical solutions to major industry including mining, marine and manufacturing.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	The Fremantle Foundry & Engineering CO	Exact match	Henderson, AustraliaHQ recorded Sep 17, 2026	51-200	23 contacts →
	Exact match “The Fremantle Foundry and Engineering Co.(FFE) is one of the oldest family-owned businesses in Western Australia, providing a wide range of marine fabrication and maintenance…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Revolution Design PTY LTD	Exact match	Hobart, AustraliaHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Marine design services with specialisation around high speed wave piercing aluminium catamarans, lightweight marine structures,general marine design services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Floating Solutions Consulting	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Floating Solutions Consulting (FSC) is an independent, Perth-based maritime engineering consultancy founded in 2017, specialising in structural integrity, naval architecture, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Polaris Marine Constructions PTY LTD	Exact match	Rozelle, AustraliaHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Gibbs & COX Australia	Exact match	Kingston, AustraliaHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Leidos Gibbs & Cox Australia provide naval architecture, marine engineering, shipbuilding, nuclear engineering, and maritime infrastructure engineering across the system lifecycle.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	System Electric PTY LTD	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “System Electric was first incorporated in Western Australia in October 2002, and commenced business at the new Australian Marine complex in Henderson, twenty four kilometres south…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Dongara Marine	Exact match	West End, AustraliaHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “Since 1975, Dongara Marine has consistently demonstrated the technical, commercial, project management, customer service, and financial performance that underpins our long…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	MG Engineering	Exact match	Adelaide, AustraliaHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “MG Engineering is a South Australian company, specialising in Ship-Building, Fabrication, Modular Construction, Plate Forming & Rolling- working across the Marine, Defence and Oil…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Seaforce	Exact match	Deakin, AustraliaHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “RIGHT NOW: Seaforce is looking for experienced maritime engineers, particularly marine engineers and naval architects with seagoing experience and an understanding of Australian…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Clement Marine Constructions	Exact match	Rozelle, AustraliaHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Clement Marine Constructions (CMC) specialise in marine construction and pride ourselves on being leaders in innovation in the industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Seatransport PTY LTD	Exact match	Runaway Bay, AustraliaHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Sea Transport Group (STG) was formed in 1976 as an independent company to provide marine technical and commercial services to the maritime Industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Onboard Engineering PTY LTD	Exact match	Taren Point, AustraliaHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Founded in 2008, Onboard Engineering is owned and operated by its Directors, Andrew Stubbs, Damian Mercieca and Shannan Day.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	IMC	Exact match	Fremantle, AustraliaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “As independent Australian consulting naval architects IMC provides comprehensive services in three core product/service streams: Ship Design; Marine and Offshore Engineering; and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Southerly Designs	Exact match	Port Denison, AustraliaHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Southerly Designs is an innovative naval architecture and marine design consultancy based in Port Denison, Western Australia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Versatile Marine	Exact match	Henderson, AustraliaHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Versatile Marine offer an established range of products and services for the maritime industry, including solutions such as for specialised dry docking, azimuth propulsion, deep…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	BSE Maritime Solutions	Exact match	Brisbane, AustraliaHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match “At BSE we get the job done, it's part of our DNA and a value held by each of our passionate and professionalism team.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	AUS Ships	Exact match	Murarrie, AustraliaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “marine engineering companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 23 of 109 marine engineering companies based in Australia

See the full list, filter by size, metro and specialty, and access 1,129 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine engineering companies based in Australia at a glance

As of Sep 17, 2026

24.8%Verified-email coverage

41.7Average contacts per company

1-10Median size (employees)

5.5%Largest-city concentration · Coomera

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 109 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 “marine engineering companies” 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 1,129 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 September 17, 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 “marine engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine engineering companies are there based in Australia?

RevenueBase identified 109 company matches for marine engineering companies associated with Australia as of September 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?

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

Which city has the most marine engineering companies?

Coomera leads with 6 company records, followed by Fremantle (6) and Henderson (6).

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 1,129 professional contacts with verified work emails tracked across these 109 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 September 17, 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.