Company lists · Data refreshed November 2026

Top 25 Ship conversion engineering firms based in Spain

RevenueBase identified 98 company matches for ship conversion engineering firms associated with Spain as of November 2026 and tracks 1,553 professional contacts across them, including 211 with verified work emails. Vigo is the largest hub.

This list covers company matches for ship conversion engineering firms associated with Spain, 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.

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
98Companies
1,553Contacts tracked
211Verified emails
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The 25 largest ship conversion engineering firms based in Spain

Ranked by team size
Top 25 of 98 company matches for ship conversion engineering firms based in Spain, 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 matchLas Palmas Of Gran Canaria, SpainHQ recorded Nov 6, 2026201-500125 contacts →

Exact match

“Astilleros Canarios S.A.(Astican) is a leading privately owned ship repair yard, offering comprehensive repair, maintenance, and conversion services for all types of vessels…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchEl Astillero-santander, SpainHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“ASTANDER provides first class facilities for any kind of ship repairs and conversions.The experience and skill gained during the more than 100 years presence of ASTANDER in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Seaplace is an Offshore Engineering and Ship Design office.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPuerto Real, SpainHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“ATRIDEL es una empresa de ingeniería, enfocada desde sus comienzos en 2005 al sector Naval y Offshore, proporcionando soluciones de diseño y fabricación, en cada una de sus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVigo, SpainHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Freire shipyard is a family owned company located in the North West of Spain which was founded in 1895 by Mr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMoaña, SpainHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“We are a company specialized in marine aluminium sea works focused on Workboats, Maritime shipbuilding and Marinas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-50038 contacts →

Exact match

“Northrop Grumman Shipbuilding is a shipbuilding company based out of Calle Laguna del Marquesado Nª 19, Nave 16 Edificio Adriana 1ª Planta, Polígono Industrial La Resina…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPuerto Vilanova I La Geltrú, SpainHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Sym Naval is a company of naval technical services, naval consultancy and own shipyard for the construction, conversion, maintenance and repair of ships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEl Puerto De Santa María, SpainHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“SEA MASTER ENGINEERING is a leading independent marine engineering and consultancy firm that provide the entire field of engineering, and main focused in BWTS, EGCS and ship…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVigo, SpainHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Metalships & Docks S.A.U is a company based in RÍOS, TEIS S/N, PONTEVEDRA, VIGO, Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Roque, SpainHQ recorded Nov 6, 202651-20031 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPaiporta, SpainHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“INSTEIMED es una empresa de ingeniería eléctrica especializada en proyectos “llave en mano” e integración para buques, yates y el sector industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchArenys De Mar, SpainHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Experience: Innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPalmas De Gran Canaria, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Contratas Metalurgicas is dedicated to the construction, repair and transformation of steel both in ships and in any type of industrial applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVigo, SpainHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Marine Integrated Solutions, MAIN SOLUTIONS, we are a company specialized in the development of electrical engineering solutions for vessels, with special emphasis on those that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVigo, SpainHQ recorded Nov 6, 2026501-1,00021 contacts →

Exact match

“GRUPO EMENASA está conformado por 14 empresas que trabajan en conjunto intercambiando know-how, tecnología y experiencia con el fin de ofrecer soluciones innovadoras dentro del…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTarragona, SpainHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Strategically located in Tarragona, ptw Shipyard is a one-stop shop for yachts and superyachts covering all major disciplines, ensuring that we can navigate a wide range of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchValencia, SpainHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Naval Architecture”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSant Boi De Llobregat, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“EVARM es una ingeniería de integración especializada en la conversión de vehículos profesionales a combustibles alternativos, como el GLP, GNC, hidrógeno, que tienen etiqueta ECO…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGetxo, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Oliver Design es una empresa internacional especializada en arquitectura naval, diseño de interiores y equipamiento integral (interior outfitting), con más de 50 años de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTuy, SpainHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Ronautica Marinas comenzó su actividad de diseño, fabricación e instalación de puertos deportivos, puertos pesqueros y estructuras flotantes en 1989 con la construcción del Real…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLas Rozas De Madrid, SpainHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Una apuesta por la consultoría integral de ingeniería y construcción.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHuelva, SpainHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Large background offering all kind of technical assistance to shipyards, shipowners, ship agents, insurance companies, marine contractors, etc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“BOMA es ahora BAC ENGINEERING CONSULTANCY GROUP.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVigo, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“F.”

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

Showing 25 of 98 ship conversion engineering firms based in Spain

See the full list, filter by size, metro and specialty, and access 211 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ship conversion engineering firms based in Spain at a glance

As of Nov 6, 2026
13.6%Verified-email coverage
15.8Average contacts per company
11-50Median size (employees)
14.3%Largest-city concentration · Vigo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
29
51-200
19
201-500
4
501-1,000
2

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 98 companies.

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.
What qualifies
Company records associated with Spain whose business descriptions match “ship conversion engineering firms” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 211 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.

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 “ship conversion engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ship conversion engineering firms are there based in Spain?

RevenueBase identified 98 company matches for ship conversion engineering firms associated with Spain 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?

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

Which city has the most ship conversion engineering firms?

Vigo leads with 14 company records, followed by Palma De Mallorca (8) and Valencia (7).

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 211 professional contacts with verified work emails tracked across these 98 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.