Company lists · Data refreshed September 2026

Top 25 Airport engineering companies based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 88 companies tracked

RevenueBase identified 88 airport engineering companies headquartered in Spain as of September 2026 and tracks 2,763 professional contacts across them, including 331 with verified work emails. Madrid is the largest hub.

This list covers airport engineering companies headquartered in Spain, 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 16, 2026.

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 16, 2026 86% judged on-target in blind review

88Companies

2,763Contacts tracked

331Verified emails

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The 25 largest airport engineering companies based in Spain

Ranked by team size

Top 25 of 88 airport engineering companies based in Spain, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to airport engineering 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	Prointec	Indirect evidence	San Fernando De Henares, SpainHQ checked Sep 16, 2026	501-1,000	458 contacts →
	Indirect evidence “Somos un referente internacional en ingeniería, arquitectura y consultoría de infraestructuras, urbanismo y medio ambiente.” Source: RevenueBase Database · checked Sep 16, 2026
2	Copcisa	Indirect evidence	Barcelona, SpainHQ checked Sep 16, 2026	501-1,000	399 contacts →
	Indirect evidence “Copcisa is a construction company.” Source: RevenueBase Database · checked Sep 16, 2026
3	Systra Ardanuy Ingeniería S.A.U	Partial evidence	Madrid, SpainHQ checked Sep 16, 2026	201-500	300 contacts →
	Partial evidence “SYSTRA Ardanuy, founded in 1992, is an international engineering consulting firm specialising in studies, project design, construction management, safety engineering (ISA), and…” Source: RevenueBase Database · checked Sep 16, 2026
4	Adelte Group	Partial evidence	Barcelona, SpainHQ checked Sep 16, 2026	501-1,000	248 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
5	Gesnaer Consulting	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	51-200	120 contacts →
	Indirect evidence “Fundada en 2004, Gesnaer es una empresa española de ingeniería y consultoría especializada en Aviación Civil, en el ámbito aeroportuario y aeronáutico.” Source: RevenueBase Database · checked Sep 16, 2026
6	Dair Engineering & Consulting	Partial evidence	Leioa, SpainHQ checked Sep 16, 2026	51-200	90 contacts →
	Partial evidence “DAIR is an international engineering and consulting firm specialized in the design, planning and supervision of civil infrastructure.” Source: RevenueBase Database · checked Sep 16, 2026
7	LRA Infrastructures Consulting	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	11-50	68 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
8	Airia Ingeniería Y Servicios S.A	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	51-200	59 contacts →
	Indirect evidence “AIRIA está constituida por profesionales del transporte aéreo y la ingeniería aeronáutica.Nuestro objetivo es ofrecer la mayor calidad a partir de la experiencia en diferentes…” Source: RevenueBase Database · checked Sep 16, 2026
9	Aeroserv Puerto Real	Indirect evidence	Puerto Real, SpainHQ checked Sep 16, 2026	11-50	47 contacts →
	Indirect evidence “Aeroserv es una empresa de Logística y Servicios Aeronáuticos fundada en 2004.” Source: RevenueBase Database · checked Sep 16, 2026
10	BEWS	Indirect evidence	Barcelona, SpainHQ checked Sep 16, 2026	11-50	29 contacts →
	Indirect evidence “BEWS provides sustainable and innovative solutions in the area of Infrastructures and Transportation.” Source: RevenueBase Database · checked Sep 16, 2026
11	Incoa Grupo	Partial evidence	Granada, SpainHQ checked Sep 16, 2026	51-200	29 contacts →
	Partial evidence “INCOA Grupo is a civil engineering and architecture consulting firm.” Source: RevenueBase Database · checked Sep 16, 2026
12	S4a Solutions For Aviation	Partial evidence	Madrid, SpainHQ checked Sep 16, 2026	11-50	24 contacts →
	Partial evidence “S4A is an experienced aeronautical engineering company, granted as Part 21-J DOA by EASA.” Source: RevenueBase Database · checked Sep 16, 2026
13	Spiral	Indirect evidence	Camargo, SpainHQ checked Sep 16, 2026	11-50	21 contacts →
	Indirect evidence “Spiral is a transportation design company grounded on more than 30 years of experience in international infrastructure projects.” Source: RevenueBase Database · checked Sep 16, 2026
14	Serpista SA	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	51-200	20 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
15	Técnicas Gades S.L	Indirect evidence	El Puerto De Santa María, SpainHQ checked Sep 16, 2026	11-50	18 contacts →
	Indirect evidence “Técnicas Gades es una empresa especializada en Ingeniería Civil, Industrial, Urbanismo e Infraestructura del Transporte.” Source: RevenueBase Database · checked Sep 16, 2026
16	Airport Gurus	Partial evidence	Barcelona, SpainHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “Airport Gurus (AG) is a consultancy firm specialized in airport business, operations and Information and Communication Technology (ICT), with wide international experience…” Source: RevenueBase Database · checked Sep 16, 2026
17	Navier Ingeniería	Indirect evidence	Sevilla, SpainHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “Navier Ingeniería fue fundada en 2006 por profesionales que poseen una amplia experiencia en el sector de la ingeniería y la consultoría para el desarrollo de infraestructuras e…” Source: RevenueBase Database · checked Sep 16, 2026
18	Efebearquitectura	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	11-50	16 contacts →
	Indirect evidence “Efebearquitectura aprovecha su amplia experiencia y trayectoria profesional, consolidada en el campo de la arquitectura aeroportuaria, como base para orientar la expansión de su…” Source: RevenueBase Database · checked Sep 16, 2026
19	Urjato, SL	Indirect evidence	Valencia, SpainHQ checked Sep 16, 2026	11-50	14 contacts →
	Indirect evidence “URJATO, an entity established in 1998, was born from the desire of a group of Aeronautical Engineers and Architechs with extensive professional experience to improve the quality…” Source: RevenueBase Database · checked Sep 16, 2026
20	ARIN	Partial evidence	Burjassot, SpainHQ checked Sep 16, 2026	11-50	14 contacts →
	Partial evidence “ARIN is an independent Design, Engineering and Project Management consultancy.” Source: RevenueBase Database · checked Sep 16, 2026
21	ED Aviation	Partial evidence	Manises, SpainHQ checked Sep 16, 2026	11-50	13 contacts →
	Partial evidence “We deliver tailored aviation project management and engineering solutions that streamline operations and boost performance for airlines and aerospace companies.” Source: RevenueBase Database · checked Sep 16, 2026
22	Leadin Aviation Consulting	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “Leadin Aviation Consulting’s goal is to transform the challenges of the business into opportunities for growth and success through innovative, efficient and intelligent solutions.” Source: RevenueBase Database · checked Sep 16, 2026
23	CRIA	Partial evidence	Ciudad Real, SpainHQ checked Sep 16, 2026	51-200	11 contacts →
	Partial evidence “Ciudad Real Airport is strategically located in the heart of Spain, providing convenient access to America, Europe, Africa, and the Middle East.” Source: RevenueBase Database · checked Sep 16, 2026
24	Minaya S.L	Indirect evidence	Burgos, SpainHQ checked Sep 16, 2026	11-50	10 contacts →
	Indirect evidence “MINAYA nació con el propósito de prestar los Servicios de Ingeniería en el mismo ámbito en el que se demandan y al más alto nivel, aunando la calidad del Servicio prestado con la…” Source: RevenueBase Database · checked Sep 16, 2026
25	Apron Ingeniería	Indirect evidence	Fuenlabrada, SpainHQ checked Sep 16, 2026	1-10	8 contacts →
	Indirect evidence “Apron Ingeniería es una empresa nacida en 2017 cuya actividad se centra en el sector de los aeropuertos, de la consultoría y de la ingeniería aeronáutica.” Source: RevenueBase Database · checked Sep 16, 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: airport engineering 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 airport engineering companies.
Partial evidence: Its own public description names part of airport engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name airport engineering 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 88 airport engineering companies based in Spain

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Airport engineering companies based in Spain at a glance

As of Sep 16, 2026

12.0%Verified-email coverage

31.4Average contacts per company

11-50Median size (employees)

27.3%Largest-city concentration · Madrid

Sep 16, 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 88 companies.

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 airport engineering 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.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “airport engineering 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 airport engineering 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 airport engineering companies, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
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, 331 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 16, 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.

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 airport engineering 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 airport engineering companies are there based in Spain?

RevenueBase identified 88 airport engineering companies headquartered in Spain 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?

Prointec, headquartered in San Fernando De Henares, tops this list with the largest team on record.

Which city has the most airport engineering companies?

Madrid leads with 24 headquartered companies, followed by Barcelona (11) and Sevilla (3).

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 331 verified decision-maker contacts tracked across these 88 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 16, 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.