Company lists · Data refreshed September 2026

Top 25 Railway consulting engineers based in Spain

Name: Railway consulting engineers based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 601 companies tracked

RevenueBase identified 601 railway consulting engineers headquartered in Spain as of September 2026 and tracks 17,110 professional contacts across them, including 1,738 with verified work emails. Madrid is the largest hub.

This list covers railway consulting engineers 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 17, 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 17, 2026 86% judged on-target in blind review

601Companies

17,110Contacts tracked

1,738Verified emails

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The 25 largest railway consulting engineers based in Spain

Ranked by team size

Top 25 of 601 railway consulting engineers based in Spain, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to railway consulting engineers: 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	TYPSA	Strong evidence	San Sebastian De Los Reyes, SpainHQ checked Sep 17, 2026	1,001-5,000	2,422 contacts →
	Strong evidence “TYPSA is an independent consulting and engineering services group, and a leader in infrastructure, energy, environmental and city solutions.” Source: RevenueBase Database · checked Sep 17, 2026
2	TPF Ingeniería	Partial evidence	Madrid, SpainHQ checked Sep 17, 2026	501-1,000	746 contacts →
	Partial evidence “TPF INGENIERÍA is one of the leading engineering companies in Spain, truly committed to innovation and excellence in all aspects of infrastructure development.” Source: RevenueBase Database · checked Sep 17, 2026
3	Prointec	Indirect evidence	San Fernando De Henares, SpainHQ checked Sep 17, 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 17, 2026
4	Incosa	Strong evidence	Madrid, SpainHQ checked Sep 17, 2026	201-500	439 contacts →
	Strong evidence “We’re an Engineering and Consulting company with more than 35 years of experience and a diverse range of services in the Building, Infrastructure, Energy and Industry, Environment…” Source: RevenueBase Database · checked Sep 17, 2026
5	Copcisa	Indirect evidence	Barcelona, SpainHQ checked Sep 17, 2026	501-1,000	399 contacts →
	Indirect evidence “Copcisa is a construction company.” Source: RevenueBase Database · checked Sep 17, 2026
6	Iplan Gestión Integral	Partial evidence	Barcelona, SpainHQ checked Sep 17, 2026	501-1,000	363 contacts →
	Partial evidence “Iplan is a company related to the engineering services of projects developed mainly in the energy sector, civil works, renewable energies and environment.” Source: RevenueBase Database · checked Sep 17, 2026
7	JG Ingenieros S.A	Indirect evidence	Barcelona, SpainHQ checked Sep 17, 2026	51-200	346 contacts →
	Indirect evidence “JG Ingenieros, S.A.” Source: RevenueBase Database · checked Sep 17, 2026
8	WSP EN España	Partial evidence	Santander, SpainHQ checked Sep 17, 2026	501-1,000	328 contacts →
	Partial evidence “WSP is one of the world's leading companies in the development of professional engineering services.” Source: RevenueBase Database · checked Sep 17, 2026
9	Systra Ardanuy Ingeniería S.A.U	Strong evidence	Madrid, SpainHQ checked Sep 17, 2026	201-500	300 contacts →
	Strong 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 17, 2026
10	Esteyco	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	201-500	268 contacts →
	Indirect evidence “Desde 1970 ESTEYCO ha desarrollado internacionalmente más de 1.300 estudios y proyectos.” Source: RevenueBase Database · checked Sep 17, 2026
11	G.O.C., S A	Indirect evidence	Vigo, SpainHQ checked Sep 17, 2026	201-500	245 contacts →
	Indirect evidence “G.O.C.” Source: RevenueBase Database · checked Sep 17, 2026
12	Saitec	Partial evidence	Leioa, SpainHQ checked Sep 17, 2026	201-500	240 contacts →
	Partial evidence “Founded in 1988, SAITEC is one of the most prestigious engineering firms in Spain at present.” Source: RevenueBase Database · checked Sep 17, 2026
13	Ingeniería Estudios Y Proyectos Nip,s.A. Nipsa	Strong evidence	Madrid, SpainHQ checked Sep 17, 2026	201-500	236 contacts →
	Strong evidence “Ingeniería Estudios y Proyectos NIP, S.A.(NIPSA) is a Spanish engineering and consulting company created in 1976 with the purpose of providing high quality and flexible technical…” Source: RevenueBase Database · checked Sep 17, 2026
14	CPS Infrastructures Mobility And Environment S.L	Partial evidence	Valencia, SpainHQ checked Sep 17, 2026	201-500	204 contacts →
	Partial evidence “We are a Spanish engineering consultancy, which deals operationally with civil engineering, transport engineering, architecture and installations and ITS.” Source: RevenueBase Database · checked Sep 17, 2026
15	Conurma Ingenieros Consultores	Partial evidence	Madrid, SpainHQ checked Sep 17, 2026	51-200	198 contacts →
	Partial evidence “CONURMA GROUP is a leading company in consulting that has experienced a significant growth and diversification in its activities in the last decades.” Source: RevenueBase Database · checked Sep 17, 2026
16	Proyeco, S.A	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	201-500	179 contacts →
	Indirect evidence “Fundada en 1988, Proyectos, Ejecución y Control de Obras S.A.(PROYECO) ofrece desde hace más de 35 años servicios de Consultoría, Asesoramiento y Project Management brindando…” Source: RevenueBase Database · checked Sep 17, 2026
17	Syneox Rail	Partial evidence	Alcobendas, SpainHQ checked Sep 17, 2026	501-1,000	155 contacts →
	Partial evidence “Railway Energy Systems International Contractor” Source: RevenueBase Database · checked Sep 17, 2026
18	Proes Consultores	Indirect evidence	Pozuelo De Alarcón, SpainHQ checked Sep 17, 2026	51-200	148 contacts →
	Indirect evidence “PROES Consultores, S.A.” Source: RevenueBase Database · checked Sep 17, 2026
19	Nadico	Indirect evidence	Parets Del Vallès, SpainHQ checked Sep 17, 2026	51-200	138 contacts →
	Indirect evidence “Nadico es una empresa especializada en la prestación de servicios técnicos de ingeniería, arquitectura y consultoría industrial.” Source: RevenueBase Database · checked Sep 17, 2026
20	Systra Subterra	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	51-200	137 contacts →
	Indirect evidence “SYSTRA SUBTERRA is an independent private corporate group, unconnected to construction companies, suppliers of equipment or services and financial companies that now bellows to…” Source: RevenueBase Database · checked Sep 17, 2026
21	Antea Group España Y Latinoamérica	Indirect evidence	A Coruña, SpainHQ checked Sep 17, 2026	51-200	133 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
22	Geci Group	Strong evidence	El Puerto De Santa María, SpainHQ checked Sep 17, 2026	51-200	126 contacts →
	Strong evidence “GECI is a worldwide High Technology, Engineering, E&M support, Outsourcing & Logistics and Consulting Group, which has been providing for over 25 years technical and commercial…” Source: RevenueBase Database · checked Sep 17, 2026
23	Electrans	Partial evidence	Santa Perpètua De Mogoda, SpainHQ checked Sep 17, 2026	201-500	125 contacts →
	Partial evidence “Established in Barcelona in 1977, Electrosistemas Bach S.A.(ELECTRANS) has been a pioneering force in the railway signaling sector since its inception.” Source: RevenueBase Database · checked Sep 17, 2026
24	Ingerop T3	Strong evidence	Madrid, SpainHQ checked Sep 17, 2026	1,001-5,000	122 contacts →
	Strong evidence “We are the Spanish subsidiary of Ingérop, a leading company in France and internationally in engineering and consulting in sustainable mobility, energy transition and environment.” Source: RevenueBase Database · checked Sep 17, 2026
25	Tria Ingenieria	Indirect evidence	Navalcarnero, SpainHQ checked Sep 17, 2026	501-1,000	115 contacts →
	Indirect evidence “TRIA Rail es una empresa global de ingeniería con una pasión inquebrantable por el ferrocarril.” Source: RevenueBase Database · checked Sep 17, 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: railway consulting engineers. 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 railway consulting engineers.
Partial evidence: Its own public description names part of railway consulting engineers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name railway consulting engineers. 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 601 railway consulting engineers based in Spain

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Railway consulting engineers based in Spain at a glance

As of Sep 17, 2026

10.2%Verified-email coverage

28.5Average contacts per company

1-10Median size (employees)

17.1%Largest-city concentration · Madrid

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

303

11-50

193

51-200

201-500

501-1,000

1,001-5,000

10001+

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 601 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 railway consulting engineers, 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 “railway consulting engineers”. 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 railway consulting engineers), 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 railway consulting engineers, 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, 1,738 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 17, 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.

Railway consulting engineers by metro

Railway consulting engineers in Madrid103
Railway consulting engineers in Barcelona70
Railway consulting engineers in Valencia29

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 railway consulting engineers, 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 railway consulting engineers are there based in Spain?

RevenueBase identified 601 railway consulting engineers 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?

TYPSA, headquartered in San Sebastian De Los Reyes, tops this list with the largest team on record.

Which city has the most railway consulting engineers?

Madrid leads with 103 headquartered companies, followed by Barcelona (70) and Valencia (29).

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 1,738 verified decision-maker contacts tracked across these 601 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 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 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.