Company lists · Data refreshed September 2026

Top 21 Port engineering companies based in Spain

Name: Port engineering companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 71 companies tracked

RevenueBase identified 71 company matches for port engineering companies associated with Spain as of September 2026 and tracks 1,074 professional contacts across them, including 136 with verified work emails. Madrid is the largest hub.

This list covers company matches for port engineering companies 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 September 17, 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 Sep 17, 2026 How this list was built

71Companies

1,074Contacts tracked

136Verified emails

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The 21 largest port engineering companies based in Spain

Ranked by team size

Top 21 of 71 company matches for port engineering companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Adelte Group	Exact match	Barcelona, SpainHQ recorded Sep 17, 2026	501-1,000	248 contacts →
	Exact match “ADELTE Group is an engineering organization with more than five decades of experience in the design, manufacture, supply and maintenance of innovative solutions and results-driven…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Antea Group España Y Latinoamérica	Exact match	A Coruña, SpainHQ recorded Sep 17, 2026	51-200	133 contacts →
	Exact match “Desde su fundación en A Coruña en el año 1985 ICEACSA se ha posicionado en el mercado español como una consultora pionera y líder en el desarrollo integral de proyectos en los…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Levantina, Ingeniería Y Construcción	Exact match	Alberic, SpainHQ recorded Sep 17, 2026	201-500	96 contacts →
	Exact match “Nuestra empresa LIC, nace en Alberic (Valencia) en el año Su origen es la empresa Soluciones Estructurales SL, con una larga trayectoria en la ejecución de grandes estructuras de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	LRA Infrastructures Consulting	Exact match	Madrid, SpainHQ recorded Sep 17, 2026	11-50	68 contacts →
	Exact match “LRA INFRASTRUCTURES CONSULTING, es una empresa creada para llevar a cabo los trabajos de consultoría de infraestructuras que se han venido desarrollando desde 1987 bajo la marca…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Siport21	Exact match	Las Rozas De Madrid, SpainHQ recorded Sep 17, 2026	11-50	36 contacts →
	Exact match “Siport21 is a port engineering and maritime safety consulting company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Autoridad Portuaria DE Huelva	Exact match	Huelva, SpainHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	SYM Naval	Exact match	Puerto Vilanova I La Geltrú, SpainHQ recorded Sep 17, 2026	51-200	33 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 · Sep 17, 2026 · View company records in RevenueBase
8	Canlemar SL	Exact match	Pontedeume, SpainHQ recorded Sep 17, 2026	51-200	30 contacts →
	Exact match “CANLEMAR SL es una empresa ubicada en Galicia, norte de España, dedicada a la realización de dragados y obras marítimas alrededor del mundo.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	COASA	Exact match	Cádiz, SpainHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Naval Sector - Ship berths and moorings- Crane Service- Assembly and disassembly of scaffolding (Layher system)- Ship cleaning- Maneuvers of large tonnage parts (change of axles…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Ocean Infrastructures Management	Exact match	Madrid, SpainHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “Ocean Infrastructures Management is an international port consulting firm.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Caralb Maritima, S.A	Exact match	Tarragona, SpainHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Founded by César Estévez Ferrer, CARALB MARITIMA has a vast experience in the Port, Marine & Logistics Services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Corporación DE Prácticos DEL Puerto DE Tarragona, SLP	Exact match	Tarragona, SpainHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “La Corporación de Prácticos del Puerto de Tarragona, S.L.P.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Ronáutica Marinas	Exact match	Tuy, SpainHQ recorded Sep 17, 2026	11-50	11 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 · Sep 17, 2026 · View company records in RevenueBase
14	Ingeniería Avanzada DE Obras Marítimas S.L.P. I	Exact match	Valencia, SpainHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “Ingeniería de Obra Civil y Obras Marítimas.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	CM Ferrer	Exact match	Sant Feliu De Buixalleu, SpainHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Construcciones Metálicas Ferrer S.A.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Neos Maritime Consulting	Exact match	Las Rozas De Madrid, SpainHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Una apuesta por la consultoría integral de ingeniería y construcción.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Garau Ingenieros	Exact match	Palma De Mallorca, SpainHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Garau ingenieros es un equipo de profesionales con amplia experiencia en la redacción y gestión de proyectos de construcción del ámbito de la ingeniería civil, motivados por el…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	BTP Infraestructuras, S.L	Exact match	Madrid, SpainHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “BTP Infraestructuras es una compañía creada por un grupo de profesionales con amplia experiencia en el desarrollo de grandes proyectos de ingeniería civil y especialmente en el…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Fonsán, Gestión Y Construcción SL	Exact match	Mairena Del Aljarafe, SpainHQ recorded Sep 17, 2026	51-200	4 contacts →
	Exact match “Líderes en reparación de estructuras, obras portuarias e industriales.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Gestrinca	Exact match	Gijón, SpainHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Gadegescon	Exact match	Ferrol, SpainHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 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 “port engineering companies”. 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 21 of 71 port engineering companies based in Spain

See the full list, filter by size, metro and specialty, and access 136 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Port engineering companies based in Spain at a glance

As of Sep 17, 2026

12.7%Verified-email coverage

15.1Average contacts per company

11-50Median size (employees)

19.7%Largest-city concentration · Madrid

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 71 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 “port engineering companies” 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 136 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 September 17, 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 “port engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many port engineering companies are there based in Spain?

RevenueBase identified 71 company matches for port engineering companies associated with Spain as of September 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?

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

Which city has the most port engineering companies?

Madrid leads with 14 company records, followed by Valencia (7) and Palma De Mallorca (3).

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 136 professional contacts with verified work emails tracked across these 71 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 September 17, 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.