Company lists · Data refreshed November 2026

Top 25 Maritime compliance services worldwide

Name: Maritime compliance services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 4,747 companies tracked

RevenueBase identified 4,747 company matches for maritime compliance services worldwide as of November 2026 and tracks 64,477 professional contacts across them, including 9,924 with verified work emails. The United States is the largest market and Singapore the largest hub.

This list covers company matches for maritime compliance services worldwide, 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 November 6, 2026. Country and city lists for maritime compliance services follow the table.

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 Nov 6, 2026 How this list was built

4,747Companies

64,477Contacts tracked

9,924Verified emails

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The 25 largest maritime compliance services worldwide

Ranked by team size

Top 25 of 4,747 company matches for maritime compliance services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Marlow Navigation	Exact match	Limassol, CyprusHQ recorded Nov 6, 2026	10001+	3,293 contacts →
	Exact match “Founded in 1982 and headquartered in Limassol, Cyprus, Marlow Navigation is a leading independent provider of ship management services, offering technical management, crew…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Clarksons	Exact match	St. Katharine Docks, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	1,440 contacts →
	Exact match “Clarksons is at the heart of maritime global shipping.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Wallem Group	Exact match	Hong KongHQ recorded Nov 6, 2026	501-1,000	1,400 contacts →
	Exact match “First established in Shanghai in 1903, Wallem Group has a 120-year maritime heritage with a presence in 19 countries globally.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Philippine Transmarine Carriers, INC	Exact match	Makati City, PhilippinesHQ recorded Nov 6, 2026	501-1,000	1,273 contacts →
	Exact match “People at the heart.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Thome Group	Exact match	SingaporeHQ recorded Nov 6, 2026	5,001-10,000	1,229 contacts →
	Exact match “Thome Group of Companies is a dynamic provider of integrated ship management services to the international shipping and offshore industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	ABL	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	830 contacts →
	Exact match “The Energy and Marine Consultants - an Aqualis company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Stanford Marine	Exact match	Dubai, United Arab EmiratesHQ recorded Nov 6, 2026	n/a	775 contacts →
	Exact match “Established in 1997, we operate an extensive fleet of Offshore Supply Vessels that service the Oil and Gas industry in the Middle East, South East Asia, Africa, India and the Gulf…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	PT Samudera Indonesia Ship Management	Exact match	Jakarta Barat, IndonesiaHQ recorded Nov 6, 2026	n/a	689 contacts →
	Exact match “PT Samudera Indonesia Ship Management (SISMan) is one of the best Indonesian ship management company providing a wide range of ship management services including technical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	V.Ships India Pvt. LTD	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	10001+	594 contacts →
	Exact match “V.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Bureau Veritas Marine & Offshore	Exact match	Paris, FranceHQ recorded Nov 6, 2026	10001+	577 contacts →
	Exact match “At Bureau Veritas Marine & Offshore, we share a drive to shape a better maritime world for future generations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	ASP Ships Group	Exact match	Melbourne, AustraliaHQ recorded Nov 6, 2026	1,001-5,000	576 contacts →
	Exact match “The ASP Ships Group provides services and solutions to the global maritime industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Döhle Seafront Crewing Manila , INC	Exact match	Makati City, PhilippinesHQ recorded Nov 6, 2026	51-200	513 contacts →
	Exact match “Döhle Seafront Crewing (Manila) Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	RED SEA Marine Services	Exact match	Dubai, Saudi ArabiaHQ recorded Nov 6, 2026	201-500	498 contacts →
	Exact match “RSMS was established in Jeddah in 1987 as a Ship Management Company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Columbia Aurus Ship Management Pvt. LTD	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	201-500	457 contacts →
	Exact match “Columbia Aurus Ship Management, India – Your Trusted Partner in Maritime Excellence Columbia Aurus Ship Management, India is a premier provider of ship and crew management…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	NSB Group	Exact match	Buxtehude, GermanyHQ recorded Nov 6, 2026	1,001-5,000	446 contacts →
	Exact match “The origin of NSB GROUP is the German REEDEREI NSB, which was founded in 1982 and currently manages about 40 ships at its Buxtehude site.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Briggs Marine	Exact match	Burntisland, United KingdomHQ recorded Nov 6, 2026	501-1,000	427 contacts →
	Exact match “Briggs Marine is a leading provider of marine and environmental services, specialising in port and marine operations, subsea and environmental support and vessel charter.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Norbulk Shipping	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	388 contacts →
	Exact match “Since it's formation in 1982 Norbulk Shipping has continued to expand its ship management operations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Capital Ship Management Corp	Exact match	Piraeus, GreeceHQ recorded Nov 6, 2026	501-1,000	376 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Kotug International	Exact match	Rotterdam Havens, NetherlandsHQ recorded Nov 6, 2026	201-500	360 contacts →
	Exact match “AHEAD IN MARITIME EXCELLENCE We are KOTUG.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Alphard Maritime Group	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	201-500	359 contacts →
	Exact match “Since our founding in 2009, we have been dedicated to providing expert and cost-effective maritime solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Drew Marine	Exact match	Waterbury, United StatesHQ recorded Nov 6, 2026	201-500	336 contacts →
	Exact match “Drew Marine is a global leader in maritime water treatment, fuel management, refrigerant compliance, cleaning solutions, and technical services trusted by ship owners, operators…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Triaina Agencia Marítima	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	201-500	307 contacts →
	Exact match “Fundada em 1996, a TRIAINA é referência em agenciamento de navios e gestão de tripulação (Manning Agency).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Eastaway Ship Management Pte. LTD	Exact match	United StatesHQ recorded Nov 6, 2026	1,001-5,000	304 contacts →
	Exact match “Eastaway Ship Management Pte.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Sturrock Grindrod Maritime	Exact match	Cape Town, South AfricaHQ recorded Nov 6, 2026	501-1,000	299 contacts →
	Exact match “As a leading ships agency as well as provider of logistics and maritime technical and engineering services, SGM offers a wide range of products, services and solutions to the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Geden Lines	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	n/a	277 contacts →
	Exact match “Ship management” Recorded in the RevenueBase company graph · Nov 6, 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 “maritime compliance services”. 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 25 of 4,747 maritime compliance services worldwide

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Maritime compliance services worldwide at a glance

As of Nov 6, 2026

15.4%Verified-email coverage

13.6Average contacts per company

1-10Median size (employees)

2.5%Largest-city concentration · Singapore

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

2,609

11-50

1,474

51-200

417

201-500

118

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for maritime compliance services are linked below.
What qualifies: Company records worldwide whose business descriptions match “maritime compliance services” 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. 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 9,924 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 November 6, 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.

Maritime compliance services by location

37 lists · largest first

Every Maritime compliance services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “maritime compliance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many maritime compliance services are there worldwide?

RevenueBase identified 4,747 company matches for maritime compliance services worldwide as of November 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?

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

Which country has the most maritime compliance services?

The United States leads with 375 companies, followed by India (335) and the United Kingdom (317). Every maritime compliance services list by country and city is linked on this page.

Which city has the most maritime compliance services?

Singapore leads with 117 company records, followed by Dubai (107) and Istanbul (87).

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 9,924 professional contacts with verified work emails tracked across these 4,747 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 November 6, 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.