Company lists · Data refreshed September 2026

Top 25 Ship repair and maintenance companies worldwide

Name: Ship repair and maintenance companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 4,575 companies tracked

RevenueBase identified 4,575 ship repair and maintenance companies worldwide as of September 2026 and tracks 98,553 professional contacts across them, including 13,552 with verified work emails. The United States is the largest market and Istanbul the largest hub.

This list covers ship repair and maintenance companies worldwide, 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. Country and city lists for ship repair and maintenance companies follow the table.

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

4,575Companies

98,553Contacts tracked

13,552Verified emails

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The 25 largest ship repair and maintenance companies worldwide

Ranked by team size

Top 25 of 4,575 ship repair and maintenance companies worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to ship repair and maintenance 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	DAMEN	Indirect evidence	Gorinchem, NetherlandsHQ checked Sep 22, 2026	10001+	4,210 contacts →
	Indirect evidence “Oceans, seas, lakes and rivers offer growing possibilities in the areas of trade, food, energy and recreation.” Source: RevenueBase Database · checked Sep 22, 2026
2	Brasfels	Partial evidence	Angra Dos Reis, BrazilHQ checked Sep 22, 2026	5,001-10,000	2,370 contacts →
	Partial evidence “Empresa multinacional na área de construção e reparos de navios e plataformas.” Source: RevenueBase Database · checked Sep 22, 2026
3	Cochin Shipyard Limited	Indirect evidence	Ernakulam, IndiaHQ checked Sep 22, 2026	10001+	1,999 contacts →
	Indirect evidence “Cochin Shipyard was incorporated in the year 1972 as a fully owned Government of India company.” Source: RevenueBase Database · checked Sep 22, 2026
4	Estaleiro Atlântico SUL	Strong evidence	Ipojuca, BrazilHQ checked Sep 22, 2026	n/a	1,775 contacts →
	Strong evidence “Founded in 2005, Atlântico Sul (EAS) is currently the premier benchmark for the construction of Suezmax and Aframax oil tankers in the Americas, as well as a major ship repair hub…” Source: RevenueBase Database · checked Sep 22, 2026
5	International Maritime Industries	Indirect evidence	Ras Al-khair, Saudi ArabiaHQ checked Sep 22, 2026	10001+	1,538 contacts →
	Indirect evidence “تُعد الشركة العالمية للصناعات البحرية أكبر حوض بحري متكامل يقدم جميع الخدمات في منطقة الشرق الأوسط وشمال أفريقيا، وهي مشروع مشترك بين أرامكو السعودية، والبحري، ولامبريل، وهيونداي…” Source: RevenueBase Database · checked Sep 22, 2026
6	ASMAR	Indirect evidence	Valparaiso, ChileHQ checked Sep 22, 2026	1,001-5,000	1,490 contacts →
	Indirect evidence “ASMAR es una empresa del Estado de Chile, de administración autónoma, del área de la industria naval y de defensa, cuya actividad principal es efectuar el mantenimiento y la…” Source: RevenueBase Database · checked Sep 22, 2026
7	ASRY	Partial evidence	Hidd, BahrainHQ checked Sep 22, 2026	1,001-5,000	1,188 contacts →
	Partial evidence “ASRY is the Arabian Gulf’s most experienced maritime repair and fabrication facility.” Source: RevenueBase Database · checked Sep 22, 2026
8	Estaleiro Mauá S A	Indirect evidence	Niterói, BrazilHQ checked Sep 22, 2026	1,001-5,000	1,019 contacts →
	Indirect evidence “O MAIS EXPERIENTE ESTALEIRO DO BRASIL O Mauá é o mais experiente e tradicional estaleiro em operação no Brasil com atividades desde 1845.” Source: RevenueBase Database · checked Sep 22, 2026
9	Tersan Shipyard	Indirect evidence	Yalova, TürkiyeHQ checked Sep 22, 2026	1,001-5,000	1,007 contacts →
	Indirect evidence “Tersan Shipyard Inc.” Source: RevenueBase Database · checked Sep 22, 2026
10	Qatar Shipyard Technology Solutions	Indirect evidence	Ras Laffan Industrial City, QatarHQ checked Sep 22, 2026	1,001-5,000	955 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 22, 2026
11	Bollinger Shipyards	Partial evidence	Lockport, United StatesHQ checked Sep 22, 2026	5,001-10,000	853 contacts →
	Partial evidence “Bollinger Shipyards is the leading provider of quality new construction, repair and conversion products and services to both the military and commercial marine industry.” Source: RevenueBase Database · checked Sep 22, 2026
12	Sefine Shipyard - Turkiye	Indirect evidence	Yalova, TürkiyeHQ checked Sep 22, 2026	5,001-10,000	814 contacts →
	Indirect evidence “Established in 2007, Sefine Shipyard swiftly rose to prominence, becoming a leading force in the maritime sector in a remarkably short time.” Source: RevenueBase Database · checked Sep 22, 2026
13	Asyad Drydock	Indirect evidence	Al Duqm, OmanHQ checked Sep 22, 2026	1,001-5,000	716 contacts →
	Indirect evidence “Asyad Drydock (Oman Drydock Company L.L.C )(ODC), a member of Asyad Group, based at the Port of Duqm and strategically located close to global shipping routes benefitting…” Source: RevenueBase Database · checked Sep 22, 2026
14	Paxocean	Indirect evidence	237994, SingaporeHQ checked Sep 22, 2026	1,001-5,000	716 contacts →
	Indirect evidence “PaxOcean owns and operates 5 shipyards located in Singapore, China and Indonesia.” Source: RevenueBase Database · checked Sep 22, 2026
15	ASL Shipyard Indonesia	Indirect evidence	Batam, IndonesiaHQ checked Sep 22, 2026	5,001-10,000	696 contacts →
	Indirect evidence “PT.” Source: RevenueBase Database · checked Sep 22, 2026
16	ADSB	Strong evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 22, 2026	1,001-5,000	660 contacts →
	Strong evidence “ADSB is the regional leader in the new build, repair, maintenance, refit and conversion of naval and commercial vessels.” Source: RevenueBase Database · checked Sep 22, 2026
17	Colombo Dockyard PLC	Strong evidence	Colombo, Sri LankaHQ checked Sep 22, 2026	1,001-5,000	647 contacts →
	Strong evidence “Colombo Dockyard PLC is Sri Lanka’s leading Ship Repair, Shipbuilding, Heavy Engineering and Offshore Engineering facility.” Source: RevenueBase Database · checked Sep 22, 2026
18	Amsec Llc, A Subsidiary Of Huntington Ingalls Industries	Partial evidence	Virginia Beach, VA, United StatesHQ checked Sep 22, 2026	1,001-5,000	627 contacts →
	Partial evidence “The Fleet Support Group has more than 2,500 employees in over 35 locations across the globe, providing maintenance, modernization, unmanned systems development, engineering…” Source: RevenueBase Database · checked Sep 22, 2026
19	Gemak Group Of Companies	Partial evidence	Istanbul, TürkiyeHQ checked Sep 22, 2026	501-1,000	605 contacts →
	Partial evidence “Gemak Group is proud of being in service to over ship owners and managers.” Source: RevenueBase Database · checked Sep 22, 2026
20	Dixstone	Indirect evidence	Hoofddorp, NetherlandsHQ checked Sep 22, 2026	1,001-5,000	546 contacts →
	Indirect evidence “Headquartered in Hoofddorp, the Netherlands, Dixstone is an affiliate of the Perenco Group, specialized in integrated solutions for the industry.” Source: RevenueBase Database · checked Sep 22, 2026
21	Besiktas Shipyard	Indirect evidence	Yalova, TürkiyeHQ checked Sep 22, 2026	1,001-5,000	520 contacts →
	Indirect evidence “Besiktas Shipyard was established in 2007 in Yalova Turkey as an investment of Besiktas Group.” Source: RevenueBase Database · checked Sep 22, 2026
22	RED SEA Marine Services	Partial evidence	Dubai, Saudi ArabiaHQ checked Sep 22, 2026	201-500	469 contacts →
	Partial evidence “RSMS was established in Jeddah in 1987 as a Ship Management Company.” Source: RevenueBase Database · checked Sep 22, 2026
23	Pt. Waruna Shipyard Indonesia	Strong evidence	IndonesiaHQ checked Sep 22, 2026	501-1,000	453 contacts →
	Strong evidence “Galangan Kapal /shipyard adalah sebuah tempat diperairan yang fungsinya untuk melakukan proses pembangunan kapal (New Building) dan perbaikan kapal (ship repair) dan juga…” Source: RevenueBase Database · checked Sep 22, 2026
24	KTU Shipyard	Indirect evidence	Batam, IndonesiaHQ checked Sep 22, 2026	501-1,000	440 contacts →
	Indirect evidence “KTU Shipyard built its first shipyard at Sagulung, Batam in and Sekupang, Batam in 2005.” Source: RevenueBase Database · checked Sep 22, 2026
25	Sedef Shipyard	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 22, 2026	1,001-5,000	439 contacts →
	Indirect evidence “Sedef Shipbuilding Inc.” Source: RevenueBase Database · checked Sep 22, 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: ship repair and maintenance 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 ship repair and maintenance companies.
Partial evidence: Its own public description names part of ship repair and maintenance companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ship repair and maintenance 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 4,575 ship repair and maintenance companies worldwide

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Ship repair and maintenance companies worldwide at a glance

As of Sep 22, 2026

13.8%Verified-email coverage

21.5Average contacts per company

11-50Median size (employees)

2.6%Largest-city concentration · Istanbul

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

1,613

11-50

1,661

51-200

781

201-500

262

501-1,000

110

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 ship repair and maintenance 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.
Coverage: Every country. Country and city lists for ship repair and maintenance companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “ship repair and maintenance 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 ship repair and maintenance 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 ship repair and maintenance companies, and records with no verified work email.
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, 13,552 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.

Ship repair and maintenance companies by location

26 lists · largest first

Every Ship repair and maintenance companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 ship repair and maintenance 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 ship repair and maintenance companies are there worldwide?

RevenueBase identified 4,575 ship repair and maintenance companies worldwide 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?

DAMEN, headquartered in Vlissingen, tops this list with the largest team on record.

Which country has the most ship repair and maintenance companies?

The United States leads with 533 companies, followed by Türkiye (306) and Italy (251). Every ship repair and maintenance companies list by country and city is linked on this page.

Which city has the most ship repair and maintenance companies?

Istanbul leads with 120 headquartered companies, followed by Singapore (80) and Dubai (78).

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 13,552 verified decision-maker contacts tracked across these 4,575 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.