Company lists · Data refreshed September 2026

Top 25 Railway consulting firms based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 140 companies tracked

RevenueBase identified 140 railway consulting firms headquartered in Spain as of September 2026 and tracks 4,187 professional contacts across them, including 386 with verified work emails and 37 with mobile numbers. Madrid is the largest hub.

This list covers railway consulting firms 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 5, 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 5, 2026 86% judged on-target in blind review

140Companies

4,187Contacts tracked

386Verified emails

37Mobile numbers

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The 25 largest railway consulting firms based in Spain

Ranked by team size

Top 25 of 140 railway consulting firms based in Spain, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to railway consulting firms: 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 5, 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 5, 2026
2	Systra Ardanuy Ingeniería S.A.U	Partial evidence	Madrid, SpainHQ checked Sep 5, 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 5, 2026
3	ALG	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	261 contacts →
	Indirect evidence “ALG is a leading global consultancy team with more than 30 years of professional experience working alongside the top players in the transport sector (operators, infrastructure…” Source: RevenueBase Database · checked Sep 5, 2026
4	Saitec	Indirect evidence	Leioa, SpainHQ checked Sep 5, 2026	201-500	240 contacts →
	Indirect evidence “Founded in 1988, SAITEC is one of the most prestigious engineering firms in Spain at present.” Source: RevenueBase Database · checked Sep 5, 2026
5	CPS Infrastructures Mobility And Environment S.L	Indirect evidence	Valencia, SpainHQ checked Sep 5, 2026	201-500	204 contacts →
	Indirect 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 5, 2026
6	Syneox Rail	Partial evidence	Alcobendas, SpainHQ checked Sep 5, 2026	501-1,000	155 contacts →
	Partial evidence “Railway Energy Systems International Contractor” Source: RevenueBase Database · checked Sep 5, 2026
7	Proes Consultores	Indirect evidence	Pozuelo De Alarcón, SpainHQ checked Sep 5, 2026	51-200	148 contacts →
	Indirect evidence “PROES Consultores, S.A.” Source: RevenueBase Database · checked Sep 5, 2026
8	Antea Group España Y Latinoamérica	Indirect evidence	A Coruña, SpainHQ checked Sep 5, 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 5, 2026
9	Ingerop T3	Partial evidence	Madrid, SpainHQ checked Sep 5, 2026	1,001-5,000	122 contacts →
	Partial 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 5, 2026
10	Telice	Indirect evidence	Alcobendas., SpainHQ checked Sep 5, 2026	51-200	93 contacts →
	Indirect evidence “At Telice we design, install and maintain rail electrification, signaling and communication systems for the rail and industrial sector.” Source: RevenueBase Database · checked Sep 5, 2026
11	GMF	Partial evidence	Constanti, SpainHQ checked Sep 5, 2026	201-500	92 contacts →
	Partial evidence “GMF (Gestión de Maquinaria Ferroviaria, Railway Maintenance Services) es la empresa dedicada al Mantenimiento de material rodante ferroviario, a la fabricación y comercialización…” Source: RevenueBase Database · checked Sep 5, 2026
12	Grusamar, Ingeniería Y Consulting, S.L	Partial evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	80 contacts →
	Partial evidence “GRUSAMAR, INGENIERIA Y CONSULTING es una empresa focalizada en la prestación de servicios de Consultoría e Ingeniería.” Source: RevenueBase Database · checked Sep 5, 2026
13	LRA Infrastructures Consulting	Partial evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	68 contacts →
	Partial 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 5, 2026
14	Itera Mobility Engineering	Partial evidence	Paterna, SpainHQ checked Sep 5, 2026	51-200	65 contacts →
	Partial evidence “With more than 20 years of experience, in ITERA we are specialists in bringing engineering solutions to the automotion and railway sectors.” Source: RevenueBase Database · checked Sep 5, 2026
15	Inse Rail	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	61 contacts →
	Indirect evidence “Inse Rail es una compañía independiente, fundada en 1994, dedicada a la ingeniería y consultoría en los sectores ferroviario, industrial, de energía y edificación, desarrollando…” Source: RevenueBase Database · checked Sep 5, 2026
16	Carlos Fernandez Casado, S.L. Cfcsl	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	50 contacts →
	Indirect evidence “CARLOS FERNÁNDEZ CASADO S.L.” Source: RevenueBase Database · checked Sep 5, 2026
17	Tema Grupo Consultor, S.A	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	43 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
18	Ingeniería Y Control Ferroviario	Partial evidence	Alcobendas, SpainHQ checked Sep 5, 2026	51-200	40 contacts →
	Partial evidence “INGENIERÍA Y CONTROL FERROVIARIO S.A,ICF, arise with the aim of providing innovative technological response in some specific areas of the railway, mainly in the area of Level…” Source: RevenueBase Database · checked Sep 5, 2026
19	Irecfer	Indirect evidence	Estepona, SpainHQ checked Sep 5, 2026	51-200	40 contacts →
	Indirect evidence “Irecfer (Instalaciones y Recursos Ferroviarios, S.L.) se dedica a la realización de obras ferroviarias para entidades públicas y empresas privadas.” Source: RevenueBase Database · checked Sep 5, 2026
20	Voestalpine Railway Systems JEZ	Indirect evidence	Llodio, SpainHQ checked Sep 5, 2026	201-500	38 contacts →
	Indirect evidence “Nos dedicamos al diseño, fabricación, suministro y mantenimiento de cruzamientos y aparatos de vía para el ferrocarril.” Source: RevenueBase Database · checked Sep 5, 2026
21	Airtren S.L	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	32 contacts →
	Indirect evidence “Cuidamos de la seguridad ferroviaria" AIRTREN dispone de un equipo de trabajo compuesto por Ingenieros y Titulados superiores con las habilidades y capacidades adecuadas para…” Source: RevenueBase Database · checked Sep 5, 2026
22	Jutori Consulting SL	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	32 contacts →
	Indirect evidence “Empresa dedicada a servicios de asistencia técnica y consultoría en el ámbito de las infraestructuras” Source: RevenueBase Database · checked Sep 5, 2026
23	Troya Construcciones Ferroviarias	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	30 contacts →
	Indirect evidence “TROYA constructora especializada en obra civil y mantenimiento de infraestructura de transportes (principalmente ferroviarias), así como de nuevos proyectos de diseño y adecuación…” Source: RevenueBase Database · checked Sep 5, 2026
24	BEWS	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 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 5, 2026
25	Sers Consultores EN Ingeniería Y Arquitectura	Indirect evidence	Zaragoza, SpainHQ checked Sep 5, 2026	11-50	25 contacts →
	Indirect evidence “SERS es una empresa de ingeniería, diseño y consultoría con 50 años en el sector.” Source: RevenueBase Database · checked Sep 5, 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 firms. 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 firms.
Partial evidence: Its own public description names part of railway consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name railway consulting firms. 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 140 railway consulting firms based in Spain

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Railway consulting firms based in Spain at a glance

As of Sep 5, 2026

9.2%Verified-email coverage

0.9%Mobile-number coverage

29.9Average contacts per company

11-50Median size (employees)

32.9%Largest-city concentration · Madrid

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3560–30

2731–60

061–90

090–180

3180+

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 firms, 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 firms”. 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 firms), 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 firms, 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, 386 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 5, 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 firms by metro

Railway consulting firms in Madrid46

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 firms, 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 firms are there based in Spain?

RevenueBase identified 140 railway consulting firms 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 railway consulting firms?

Madrid leads with 46 headquartered companies, followed by Barcelona (8) and Valencia (4).

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 386 verified decision-maker contacts tracked across these 140 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 5, 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.