Company lists · Data refreshed September 2026

Top 25 Maritime compliance companies based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 72 companies tracked

RevenueBase identified 72 maritime compliance companies headquartered in Australia as of September 2026 and tracks 1,651 professional contacts across them, including 200 with verified work emails. Melbourne is the largest hub.

This list covers maritime compliance 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 20, 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 20, 2026 86% judged on-target in blind review

72Companies

1,651Contacts tracked

200Verified emails

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The 25 largest maritime compliance companies based in Australia

Ranked by team size

Top 25 of 72 maritime compliance companies based in Australia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to maritime compliance 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	ASP Ships Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	1,001-5,000	546 contacts →
	Partial evidence “The ASP Ships Group provides services and solutions to the global maritime industry.” Source: RevenueBase Database · checked Sep 20, 2026
2	Australian Offshore Solutions PTY LTD	Indirect evidence	Applecross, AustraliaHQ checked Sep 20, 2026	501-1,000	273 contacts →
	Indirect evidence “Australian Offshore Solutions Australian Offshore Solutions offers a diverse range of specialised marine services to the offshore oil and gas and construction industries.” Source: RevenueBase Database · checked Sep 20, 2026
3	OSM Thome Australia & NEW Zealand	Partial evidence	Perth, AustraliaHQ checked Sep 20, 2026	501-1,000	62 contacts →
	Partial evidence “OSM Thome is a leading ship management and maritime services provider company.” Source: RevenueBase Database · checked Sep 20, 2026
4	International Maritime Services IMS	Partial evidence	Fremantle, AustraliaHQ checked Sep 20, 2026	51-200	47 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 20, 2026
5	Odyssey Group	Partial evidence	South Perth, AustraliaHQ checked Sep 20, 2026	51-200	40 contacts →
	Partial 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 20, 2026
6	Propel Marine	Partial evidence	Bibra Lake, AustraliaHQ checked Sep 20, 2026	51-200	38 contacts →
	Partial 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 20, 2026
7	The MCC Group	Partial evidence	Murarrie, AustraliaHQ checked Sep 20, 2026	51-200	25 contacts →
	Partial evidence “Founded in 1991, The MCC Group is a group of companies providing a wide range of services to the maritime industry.” Source: RevenueBase Database · checked Sep 20, 2026
8	Rightship	Partial evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	201-500	12 contacts →
	Partial evidence “At RightShip we provide expertise in global safety, sustainability and social responsibility best practice to the maritime industry.” Source: RevenueBase Database · checked Sep 20, 2026
9	Seaforce	Partial evidence	Deakin, AustraliaHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial 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 20, 2026
10	MER Solutions Asia Pacific Bviq	Partial evidence	Brisbane, AustraliaHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “MER Solutions Asia Pacific Pty Ltd (‘MER Solutions’) is a multi-disciplinary professional practice offering specialist shipping and maritime industry solutions encompassing…” Source: RevenueBase Database · checked Sep 20, 2026
11	Seatransport PTY LTD	Partial evidence	Runaway Bay, AustraliaHQ checked Sep 20, 2026	11-50	9 contacts →
	Partial 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 20, 2026
12	Adec Kedge	Partial evidence	Hobart, AustraliaHQ checked Sep 20, 2026	11-50	8 contacts →
	Partial evidence “ADEC Kedge specializes in delivering high-quality compliance, survey, and consultancy services to the domestic and international commercial vessel industries.” Source: RevenueBase Database · checked Sep 20, 2026
13	Versatile Marine	Partial evidence	Henderson, AustraliaHQ checked Sep 20, 2026	1-10	7 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
14	Keil Maritime	Partial evidence	Winnellie, AustraliaHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “The team at Keil Maritime are dedicated to providing accurate guidance in relevant legislative requirements for commercial vessel use.” Source: RevenueBase Database · checked Sep 20, 2026
15	Thompson Clarke	Partial evidence	Central Coast, AustraliaHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “Thompson Clarke is Australia’s leading maritime consultancy firm.” Source: RevenueBase Database · checked Sep 20, 2026
16	Pacific Maritime Lawyers & Notaries	Partial evidence	Milton, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “Pacific Maritime Lawyers Pty Ltd is a specialist maritime law practice that also offers maritime consulting services.” Source: RevenueBase Database · checked Sep 20, 2026
17	Mcguire Maritime PTY LTD	Partial evidence	Lindisfarne, AustraliaHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “Operating throughout Australasia, McGuire Maritime provides specialized maritime services across three core areas: Consultancy, Brokerage, and Education.” Source: RevenueBase Database · checked Sep 20, 2026
18	Norward PTY LTD	Indirect evidence	Darwin, AustraliaHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “Commissioning - Construction - Maintenance - Marine” Source: RevenueBase Database · checked Sep 20, 2026
19	Silverstar Marine	Partial evidence	Mt. Pleasant, AustraliaHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial 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 20, 2026
20	Thenavalarch	Indirect evidence	Narre Warren, AustraliaHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “TheNavalArch is a company engaged in a mission to make available more online resources for the marine and offshore industries across the globe.” Source: RevenueBase Database · checked Sep 20, 2026
21	CC Electronics PTY LTD	Indirect evidence	Port Kembla, AustraliaHQ checked Sep 20, 2026	1-10	2 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 20, 2026
22	Cocks Macnish	Partial evidence	West Perth, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Partial evidence “Founded in 1981 by Tim Cocks and Graeme Macnish, we are a leading commercial law practice specialising in shipping and maritime law.” Source: RevenueBase Database · checked Sep 20, 2026
23	George & SIM Marine Surveyors	Indirect evidence	Port Melbourne, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
24	AUS Ship Lawyers	Indirect evidence	North Sydney, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “The Aus Ship Head Office and legal division is located in North Sydney.” Source: RevenueBase Database · checked Sep 20, 2026
25	Shearforce Maritime Services PTY LTD	Partial evidence	Belrose, AustraliaHQ checked Sep 20, 2026	1-10	1 contacts →
	Partial evidence “Shearforce Maritime Services Pty Ltd is a long established and well regarded company based in Sydney (Australia).” Source: RevenueBase Database · checked Sep 20, 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: maritime compliance 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 maritime compliance companies.
Partial evidence: Its own public description names part of maritime compliance companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name maritime compliance 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 25 of 72 maritime compliance companies based in Australia

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Maritime compliance companies based in Australia at a glance

As of Sep 20, 2026

12.1%Verified-email coverage

22.9Average contacts per company

1-10Median size (employees)

9.7%Largest-city concentration · Melbourne

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 72 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 maritime compliance 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 “maritime compliance 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 maritime compliance 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 maritime compliance 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, 200 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 20, 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 maritime compliance 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 maritime compliance companies are there based in Australia?

RevenueBase identified 72 maritime compliance 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?

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

Which city has the most maritime compliance companies?

Melbourne leads with 7 headquartered companies, followed by Brisbane (5) and Perth (5).

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 200 verified decision-maker contacts tracked across these 72 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 20, 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.