Company lists · Data refreshed November 2026

Top 25 Shipbuilding welding contractors worldwide

RevenueBase identified 2,559 company matches for shipbuilding welding contractors worldwide as of November 2026 and tracks 52,019 professional contacts across them, including 7,167 with verified work emails. The United States is the largest market and Klaipeda the largest hub.

This list covers company matches for shipbuilding welding 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 November 6, 2026. Country and city lists for shipbuilding welding 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 Nov 6, 2026 How this list was built
2,559Companies
52,019Contacts tracked
7,167Verified emails
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The 25 largest shipbuilding welding contractors worldwide

Ranked by team size
Top 25 of 2,559 company matches for shipbuilding welding contractors 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchErnakulam, IndiaHQ recorded Nov 6, 202610001+2,112 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRas Al-khair, Saudi ArabiaHQ recorded Nov 6, 202610001+1,651 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSao José Do Norte, BrazilHQ recorded Nov 6, 20261,001-5,0001,264 contacts →

Exact match

“Somos o EBR – Estaleiros do Brasil Ltda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHidd, BahrainHQ recorded Nov 6, 20261,001-5,0001,247 contacts →

Exact match

“ASRY is the Arabian Gulf’s most experienced maritime repair and fabrication facility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNiterói, BrazilHQ recorded Nov 6, 20261,001-5,0001,194 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchYalova, TürkiyeHQ recorded Nov 6, 20261,001-5,0001,081 contacts →

Exact match

“Tersan Shipyard Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRas Laffan Industrial City, QatarHQ recorded Nov 6, 20261,001-5,0001,033 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLockport, MS, United StatesHQ recorded Nov 6, 20265,001-10,000915 contacts →

Exact match

“Bollinger Shipyards is the leading provider of quality new construction, repair and conversion products and services to both the military and commercial marine industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchYalova, TürkiyeHQ recorded Nov 6, 20265,001-10,000901 contacts →

Exact match

“Established in 2007, Sefine Shipyard swiftly rose to prominence, becoming a leading force in the maritime sector in a remarkably short time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAl Duqm, OmanHQ recorded Nov 6, 20261,001-5,000767 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBatam, IndonesiaHQ recorded Nov 6, 20265,001-10,000758 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchColombo, Sri LankaHQ recorded Nov 6, 20261,001-5,000715 contacts →

Exact match

“Colombo Dockyard PLC is Sri Lanka’s leading Ship Repair, Shipbuilding, Heavy Engineering and Offshore Engineering facility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Nov 6, 20261,001-5,000704 contacts →

Exact match

“ADSB is the regional leader in the new build, repair, maintenance, refit and conversion of naval and commercial vessels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 2026501-1,000631 contacts →

Exact match

“Gemak Group is proud of being in service to over ship owners and managers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchYalova, TürkiyeHQ recorded Nov 6, 20261,001-5,000546 contacts →

Exact match

“Besiktas Shipyard was established in 2007 in Yalova Turkey as an investment of Besiktas Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrazilHQ recorded Nov 6, 20261,001-5,000503 contacts →

Exact match

“In this yard, over 400 vessels were built and several types of ship and offshore repairs have been carried out.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,000477 contacts →

Exact match

“Sedef Shipbuilding Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 20261,001-5,000442 contacts →

Exact match

“Grandweld is a fully integrated shipyard providing shipbuilding, ship repair, and engineering solutions to serve the offshore and marine industry around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSharjah, United Arab EmiratesHQ recorded Nov 6, 20261,001-5,000432 contacts →

Exact match

“New name, same values as venture continues to put safety & quality first Albwardy Marine Engineering and Damen Shipyards Sharjah have officially brought both brands together under…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBirkenhead, United KingdomHQ recorded Nov 6, 2026501-1,000404 contacts →

Exact match

“Cammell Laird, part of the APCL Group, is one of the most illustrious names in the global maritime industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMussafah, United Arab EmiratesHQ recorded Nov 6, 2026501-1,000338 contacts →

Exact match

“Ali & Sons Marine Engineering Factory (ASMEF) was established in 2009 with the aim of catering to the Marine and Oil & Gas Industry in the UAE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNorfolk, VA, United StatesHQ recorded Nov 6, 2026501-1,000318 contacts →

Exact match

“We are Colonna's.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAltınova, TürkiyeHQ recorded Nov 6, 20261,001-5,000306 contacts →

Exact match

“ÖZATA Tersanecilik ve Gemi İnşa Şirketi (ÖZATA Shipbuilding) was founded in 1985 in Tuzla, Istanbul to perform steel sheet processing and piping works of newly constructed and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTuzla, TürkiyeHQ recorded Nov 6, 20261,001-5,000293 contacts →

Exact match

“KUZEY STAR SHIPYARD is one of Türkiye’s leading ship repair, conversion, and newbuilding facilities, delivering comprehensive “All in One” solutions tailored to the maritime…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLoimaa, FinlandHQ recorded Nov 6, 2026201-500235 contacts →

Exact match

“Pemamek is a family-owned global technology leader in designing and manufacturing automated welding and production solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,559 shipbuilding welding contractors worldwide

See the full list, filter by size, metro and specialty, and access 7,167 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Shipbuilding welding contractors worldwide at a glance

As of Nov 6, 2026
13.8%Verified-email coverage
20.3Average contacts per company
11-50Median size (employees)
1.2%Largest-city concentration · Klaipeda
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,007
11-50
793
51-200
415
201-500
156
501-1,000
55
1,001-5,000
52
5,001-10,000
7
10001+
9

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 shipbuilding welding contractors are linked below.
What qualifies
Company records worldwide whose business descriptions match “shipbuilding welding 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 7,167 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.

Shipbuilding welding contractors by location

18 lists · largest first

Every Shipbuilding welding 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 “shipbuilding welding contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many shipbuilding welding contractors are there worldwide?

RevenueBase identified 2,559 company matches for shipbuilding welding contractors 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?

Cochin Shipyard Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most shipbuilding welding contractors?

The United States leads with 523 companies, followed by Italy (150) and the United Kingdom (147). Every shipbuilding welding contractors list by country and city is linked on this page.

Which city has the most shipbuilding welding contractors?

Klaipeda leads with 30 company records, followed by Istanbul (27) and Dubai (17).

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 7,167 professional contacts with verified work emails tracked across these 2,559 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.