Company lists · Data refreshed September 2026

Top 12 Vessel operators and fleet managers based in Australia

RevenueBase identified 36 vessel operators and fleet managers headquartered in Australia as of September 2026 and tracks 1,164 professional contacts across them, including 110 with verified work emails. Fremantle is the largest hub.

This list covers vessel operators and fleet managers 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
36Companies
1,164Contacts tracked
110Verified emails
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The 12 largest vessel operators and fleet managers based in Australia

Ranked by team size
Top 12 of 36 vessel operators and fleet managers 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 vessel operators and fleet managers: 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
1Indirect evidenceMelbourne, AustraliaHQ checked Sep 22, 20261,001-5,000546 contacts →

Indirect evidence

“The ASP Ships Group provides services and solutions to the global maritime industry.”

Source: RevenueBase Database · checked Sep 22, 2026
2Partial evidencePerth, AustraliaHQ checked Sep 22, 2026501-1,00062 contacts →

Partial evidence

“OSM Thome is a leading ship management and maritime services provider company.”

Source: RevenueBase Database · checked Sep 22, 2026
3Partial evidenceFremantle, AustraliaHQ checked Sep 22, 202651-20047 contacts →

Partial evidence

“For four decades, IMS has been trusted to deliver prime maritime assets across the globe while providing world-leading crew management and training.”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceSouth Perth, AustraliaHQ checked Sep 22, 202651-20040 contacts →

Indirect evidence

“Established in 2006, Odyssey Group is a maritime logistics provider, facilitating the movement of millions of tonnes of commodities and goods in and out of the ports of Port…”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceBrisbane, AustraliaHQ checked Sep 22, 202611-5014 contacts →

Indirect evidence

“Leading The Way Parent company of Quay Shipping Pty Ltd & Nautical Shipping Pty Ltd.”

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceDeakin, AustraliaHQ checked Sep 22, 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 22, 2026
7Indirect evidenceRunaway Bay, AustraliaHQ checked Sep 22, 202611-509 contacts →

Indirect evidence

“Sea Transport Group (STG) was formed in 1976 as an independent company to provide marine technical and commercial services to the maritime Industry.”

Source: RevenueBase Database · checked Sep 22, 2026
8Partial evidenceMurarrie, AustraliaHQ checked Sep 22, 202611-505 contacts →

Partial evidence

“At BLW Marine, we are dedicated to providing exceptional engineering and asset management solutions for the maritime industry.”

Source: RevenueBase Database · checked Sep 22, 2026
9Strong evidenceMosman, AustraliaHQ checked Sep 22, 20261-104 contacts →

Strong evidence

“Sydney Vessel Management provide clients with a professional and reliable service with a single point of contact for all your vessel requirements.”

Source: RevenueBase Database · checked Sep 22, 2026
10Strong evidenceMt. Pleasant, AustraliaHQ checked Sep 22, 20261-103 contacts →

Strong evidence

“Silverstar Marine is a maritime service provider, providing value added solutions to owners and operators of commercial vessels and superyachts.”

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceCoomera, AustraliaHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“Sweep Marine Services was founded in 2013 by its Managing Director, Constantin Beldie, as a way to combine his many years of experience working in Shipyards in the Caribbean and…”

Source: RevenueBase Database · checked Sep 22, 2026
12Partial evidenceSydney, AustraliaHQ checked Sep 22, 20261-101 contacts →

Partial evidence

“Boatingo Pty Ltd provide bookings for vessels in charter with or without a skipper (bareboat) we offer real time availability of vessels on our site and through our booking…”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 12 of 36 vessel operators and fleet managers based in Australia

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Vessel operators and fleet managers based in Australia at a glance

As of Sep 22, 2026
9.5%Verified-email coverage
32.3Average contacts per company
1-10Median size (employees)
8.3%Largest-city concentration · Fremantle
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
9
51-200
3
501-1,000
3
1,001-5,000
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 36 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 vessel operators and fleet managers, 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 “vessel operators and fleet managers”. 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 vessel operators and fleet managers), 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 vessel operators and fleet managers, 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, 110 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 vessel operators and fleet managers, 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 vessel operators and fleet managers are there based in Australia?

RevenueBase identified 36 vessel operators and fleet managers 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?

ASP Ships Group, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most vessel operators and fleet managers?

Fremantle leads with 3 headquartered companies, followed by Brisbane (2) and Coomera (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 110 verified decision-maker contacts tracked across these 36 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.