Company lists · Data refreshed October 2026

Top 25 Maritime maintenance contractors worldwide

Name: Maritime maintenance contractors worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 7,931 companies tracked

RevenueBase identified 7,931 company matches for maritime maintenance contractors worldwide as of October 2026 and tracks 203,711 professional contacts across them, including 25,362 with verified work emails. The United States is the largest market and Singapore the largest hub.

This list covers company matches for maritime maintenance contractors 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 October 18, 2026. Country and city lists for maritime maintenance contractors 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 Oct 18, 2026 How this list was built

7,931Companies

203,711Contacts tracked

25,362Verified emails

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The 25 largest maritime maintenance contractors worldwide

Ranked by team size

Top 25 of 7,931 company matches for maritime maintenance contractors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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	v.group	Exact match	London, GermanyHQ recorded Oct 18, 2026	10001+	4,698 contacts →
	Exact match “The committed partner of progress for everything at sea.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2	DAMEN	Exact match	Gorinchem, NetherlandsHQ recorded Oct 18, 2026	10001+	4,314 contacts →
	Exact match “Oceans, seas, lakes and rivers offer growing possibilities in the areas of trade, food, energy and recreation.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3	Marlow Navigation	Exact match	Limassol, CyprusHQ recorded Oct 18, 2026	10001+	3,206 contacts →
	Exact match “Since 1982, Marlow Navigation has grown to become a globally renowned and trusted name in commercial ship management.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4	Engeman	Exact match	Recife, BrazilHQ recorded Oct 18, 2026	5,001-10,000	3,054 contacts →
	Exact match “Fundada em 1983, a Engeman atua com excelência no desenvolvimento de soluções para os diversos setores da indústria.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5	Brasfels	Exact match	Angra Dos Reis, BrazilHQ recorded Oct 18, 2026	5,001-10,000	2,478 contacts →
	Exact match “Empresa multinacional na área de construção e reparos de navios e plataformas.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6	Zamil Offshore Services Company	Exact match	Al-khobar, Saudi ArabiaHQ recorded Oct 18, 2026	1,001-5,000	2,406 contacts →
	Exact match “Zamil Offshore Services Company has been offering diversified offshore and marine support services to the oil and gas industry since 1977.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7	Free Lancer	Exact match	BrazilHQ recorded Oct 18, 2026	n/a	2,271 contacts →
	Exact match “Rov company.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8	P&o Maritime Logistics	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 18, 2026	5,001-10,000	2,204 contacts →
	Exact match “P&O Maritime Logistics is a leading provider of marine solutions with focus on offshore energy, port services and cargo transport.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9	Cochin Shipyard Limited	Exact match	Ernakulam, IndiaHQ recorded Oct 18, 2026	10001+	2,086 contacts →
	Exact match “Cochin Shipyard was incorporated in the year 1972 as a fully owned Government of India company.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10	Grupo CBO	Exact match	Niterói, BrazilHQ recorded Oct 18, 2026	1,001-5,000	1,972 contacts →
	Exact match “O Grupo CBO é uma das maiores empresas de apoio marítimo do Brasil.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11	Wallem Group	Exact match	Hong KongHQ recorded Oct 18, 2026	501-1,000	1,358 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 · Oct 18, 2026 · View company records in RevenueBase
12	CCC Underwater Engineering S.A.L	Exact match	Abu Dhabi, United Arab EmiratesHQ recorded Oct 18, 2026	201-500	1,314 contacts →
	Exact match “(Underwater Engineering) S.A.L was established in 1976.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13	Maersk Supply Service	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 18, 2026	201-500	1,277 contacts →
	Exact match “With more than 50 years of legacy, Maersk Supply Service celebrates a new important milestone: from November 1st, our headquarters are officially located in Brazil.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14	Aries Marine And Engineering Services	Exact match	United Arab EmiratesHQ recorded Oct 18, 2026	1,001-5,000	1,257 contacts →
	Exact match “Aries is the largest Engineering, Inspection & Maintenance firm in the Middle East.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15	Philippine Transmarine Carriers, INC	Exact match	Makati City, PhilippinesHQ recorded Oct 18, 2026	501-1,000	1,216 contacts →
	Exact match “People at the heart.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16	ASRY	Exact match	Hidd, BahrainHQ recorded Oct 18, 2026	1,001-5,000	1,211 contacts →
	Exact match “ASRY is the Arabian Gulf’s most experienced maritime repair and fabrication facility.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17	Thome Group	Exact match	SingaporeHQ recorded Oct 18, 2026	5,001-10,000	1,208 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 · Oct 18, 2026 · View company records in RevenueBase
18	BELOV	Exact match	Matriz, BrazilHQ recorded Oct 18, 2026	1,001-5,000	1,199 contacts →
	Exact match “A Belov Engenharia foi criada em 1981 em Salvador/BA, pelo engenheiro Aleixo Belov, que à época desfrutava de uma experiência de 15 anos de participação na condução das maiores…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19	Smit Lamnalco	Exact match	Papendrecht, NetherlandsHQ recorded Oct 18, 2026	1,001-5,000	1,164 contacts →
	Exact match “Smit Lamnalco provides first class, reliable and customised marine support in any environment.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20	Estaleiro Mauá S A	Exact match	Niterói, BrazilHQ recorded Oct 18, 2026	1,001-5,000	1,150 contacts →
	Exact match “O MAIS EXPERIENTE ESTALEIRO DO BRASIL O Mauá é o mais experiente e tradicional estaleiro em operação no Brasil com atividades desde 1845.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21	Tersan Shipyard	Exact match	Yalova, TürkiyeHQ recorded Oct 18, 2026	1,001-5,000	1,040 contacts →
	Exact match “Tersan Shipyard Inc.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22	Camorim Serviços Marítimos	Exact match	Niterói, BrazilHQ recorded Oct 18, 2026	1,001-5,000	1,035 contacts →
	Exact match “Somos um hub 360°, onde tradição e inovação se encontram para oferecer soluções completas.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23	Qatar Shipyard Technology Solutions	Exact match	Ras Laffan Industrial City, QatarHQ recorded Oct 18, 2026	1,001-5,000	986 contacts →
	Exact match “Qatar Shipyard Technology Solutions, an award-winning shipyard was inaugurated on 23 November 2010 as part of the Erhama Bin Jaber Al Jalahma Shipyard complex.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24	Micoperi SRL	Exact match	Ravenna, ItalyHQ recorded Oct 18, 2026	201-500	898 contacts →
	Exact match “MICOPERI has been active in the marine sector since 1946 when the company was incorporated as a salvage company to free the shipping routes from vessels sunk during the Second…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25	Swire Pacific Offshore	Exact match	SingaporeHQ recorded Oct 18, 2026	1,001-5,000	831 contacts →
	Exact match “Established since 1975, Swire Pacific Offshore (SPO) was a trusted marine services provider that pride itself on delivering safe, high quality, reliable and sustainable Marine…” Recorded in the RevenueBase company graph · Oct 18, 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 maintenance contractors”. 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 7,931 maritime maintenance contractors worldwide

See the full list, filter by size, metro and specialty, and access 25,362 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Maritime maintenance contractors worldwide at a glance

As of Oct 18, 2026

12.4%Verified-email coverage

25.7Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · Singapore

Oct 18, 2026Page data refreshed

Companies by employee count

1-10

2,932

11-50

2,927

51-200

1,262

201-500

441

501-1,000

170

1,001-5,000

110

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 maintenance contractors are linked below.
What qualifies: Company records worldwide whose business descriptions match “maritime maintenance contractors” 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 25,362 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 October 18, 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 maintenance contractors by location

54 lists · largest first

Every Maritime maintenance contractors 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 maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many maritime maintenance contractors are there worldwide?

RevenueBase identified 7,931 company matches for maritime maintenance contractors worldwide as of October 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?

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

Which country has the most maritime maintenance contractors?

The United States leads with 677 companies, followed by India (466) and Türkiye (418). Every maritime maintenance contractors list by country and city is linked on this page.

Which city has the most maritime maintenance contractors?

Singapore leads with 227 company records, followed by Dubai (185) and Istanbul (178).

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 25,362 professional contacts with verified work emails tracked across these 7,931 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 October 18, 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.