Company lists · Data refreshed September 2026

Top 25 Automotive engineering firms based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 110 companies tracked

RevenueBase identified 110 automotive engineering firms headquartered in Spain as of September 2026 and tracks 11,326 professional contacts across them, including 1,902 with verified work emails. Barcelona is the largest hub.

This list covers automotive engineering 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 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

110Companies

11,326Contacts tracked

1,902Verified emails

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The 25 largest automotive engineering firms based in Spain

Ranked by team size

Top 25 of 110 automotive engineering firms 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 automotive engineering 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	Antolin	Indirect evidence	Burgos, SpainHQ checked Sep 16, 2026	10001+	6,128 contacts →
	Indirect evidence “Antolin is a full service supplier leader in the design, development and manufacture of automobile industry components, offering multi-technological solutions for modular interior…” Source: RevenueBase Database · checked Sep 16, 2026
2	Barcelona Technical Center	Indirect evidence	Martorell, SpainHQ checked Sep 16, 2026	201-500	175 contacts →
	Indirect evidence “Barcelona Technical Center (Btech) es una empresa de Ingeniería con vocación de ofrecer los mejores servicios técnicos en el área industrial.” Source: RevenueBase Database · checked Sep 16, 2026
3	FEV Iberia SL	Indirect evidence	Barcelona, SpainHQ checked Sep 16, 2026	51-200	137 contacts →
	Indirect evidence “FEV es un líder reconocido internacionalmente en el diseño y desarrollo de motores de combustión interna, sistemas de propulsión de vehículos convencionales, eléctricos y…” Source: RevenueBase Database · checked Sep 16, 2026
4	CERO	Indirect evidence	Barcelona, SpainHQ checked Sep 16, 2026	11-50	127 contacts →
	Indirect evidence “We are CERO, a multidisciplinary design studio born and raised in Barcelona.” Source: RevenueBase Database · checked Sep 16, 2026
5	Ingedetec Group	Indirect evidence	Sant Esteve Sesrovires, SpainHQ checked Sep 16, 2026	51-200	116 contacts →
	Indirect evidence “INGEDETEC es una ingeniería en plena expansión internacional que desarrolla proyectos para el sector de la automoción, ferroviario y aeronáutico.” Source: RevenueBase Database · checked Sep 16, 2026
6	CMP Automotive Group	Partial evidence	Logroño, SpainHQ checked Sep 16, 2026	1,001-5,000	93 contacts →
	Partial evidence “We are a Group that designs and manufactures Anti-Vibration systems, Sealing systems, Module Assemblies and Plastic Compounding for Cable Coating for Automotive Industry.” Source: RevenueBase Database · checked Sep 16, 2026
7	IBO Engineering	Partial evidence	Abrera, SpainHQ checked Sep 16, 2026	51-200	91 contacts →
	Partial evidence “IBO Engineering es una empresa formada por un equipo multidisciplinar de profesionales en el sector de la ingeniería y diseño de componentes, especializada en la industria de la…” Source: RevenueBase Database · checked Sep 16, 2026
8	Empowering Knowledge Automotive S.L.U	Partial evidence	El Prat De Llobregat, SpainHQ checked Sep 16, 2026	201-500	86 contacts →
	Partial evidence “Empowering Knowledge Automotive pertenece a un importante grupo empresarial que ofrece servicios integrales dentro del sector de la automoción.” Source: RevenueBase Database · checked Sep 16, 2026
9	AIDA	Indirect evidence	Las Palmas De Gran Canaria, SpainHQ checked Sep 16, 2026	51-200	86 contacts →
	Indirect evidence “Member of Domingo Alonso Group and developer of SIMA Suite.” Source: RevenueBase Database · checked Sep 16, 2026
10	Itera Mobility Engineering	Strong evidence	Paterna, SpainHQ checked Sep 16, 2026	51-200	65 contacts →
	Strong 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 16, 2026
11	Sebn ES	Indirect evidence	Cuenca, SpainHQ checked Sep 16, 2026	51-200	60 contacts →
	Indirect evidence “SEBN ES (SEBN) es una empresa de automoción que pertenece al grupo Sumitomo Electric Bordnetze SE (SEBN), y se dedica al diseño y fabricación de mazos de cableado eléctrico para…” Source: RevenueBase Database · checked Sep 16, 2026
12	Jember Engineering Solutions SL	Strong evidence	Madrid, SpainHQ checked Sep 16, 2026	51-200	58 contacts →
	Strong evidence “Home: We are a German-Spanish group of companies specializing in automotive engineering.” Source: RevenueBase Database · checked Sep 16, 2026
13	MEK Group	Indirect evidence	48269 Mallabia, SpainHQ checked Sep 16, 2026	201-500	56 contacts →
	Indirect evidence “Proveedores globales de servicios de ingeniería y componentes multi-tecnología para el mercado de la Automoción” Source: RevenueBase Database · checked Sep 16, 2026
14	Inventia Kinetics	Indirect evidence	Getafe, SpainHQ checked Sep 16, 2026	51-200	56 contacts →
	Indirect evidence “INVENTIA kinetics, es una empresa con una consolidada posición en el sector aeroespacial, automoción e industria en general, en el desarrollo de procesos de diseño, cálculo…” Source: RevenueBase Database · checked Sep 16, 2026
15	Piedrafita	Partial evidence	Paracuellos De Jarama, SpainHQ checked Sep 16, 2026	11-50	52 contacts →
	Partial evidence “Founded in 1987, PIEDRAFITA develops people, systems and engineering expertise focused on our clients' needs.” Source: RevenueBase Database · checked Sep 16, 2026
16	Fiberpachs S.A	Indirect evidence	Vilafranca Del Penedès, SpainHQ checked Sep 16, 2026	51-200	47 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
17	Ctag-Idiada	Indirect evidence	Porriño, SpainHQ checked Sep 16, 2026	11-50	45 contacts →
	Indirect evidence “CTAG-IDIADA Safety Technology SL is a "joint venture" created by CTAG and Applus IDIADA in 2002.” Source: RevenueBase Database · checked Sep 16, 2026
18	OTC Engineering	Partial evidence	Olot, SpainHQ checked Sep 16, 2026	11-50	42 contacts →
	Partial evidence “Engineering firm focused on innovative solution into Mobility and Auto industry; collaborating with OEM’s and Tier1 to deliver solutions for Smart, Connected, Autonomous and…” Source: RevenueBase Database · checked Sep 16, 2026
19	Grupo ANT 1988, S.L	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	11-50	35 contacts →
	Indirect evidence “ANT S.L.” Source: RevenueBase Database · checked Sep 16, 2026
20	Lambda Automotive	Partial evidence	Alhaurín De La Torre, SpainHQ checked Sep 16, 2026	11-50	26 contacts →
	Partial evidence “Lambda Automotive es una empresa creada por un grupo de Ingenieros y Técnicos especialistas en la electrónica del automóvil, y que ofrece una serie de productos y servicios…” Source: RevenueBase Database · checked Sep 16, 2026
21	Inertim Research	Partial evidence	Burgos, SpainHQ checked Sep 16, 2026	11-50	25 contacts →
	Partial evidence “Innovation, technology, ethics and human values at the service of the design and development of mechatronic systems for the automotive industry” Source: RevenueBase Database · checked Sep 16, 2026
22	In-Tech Automotive Engineering, SL	Indirect evidence	Viladecans, SpainHQ checked Sep 16, 2026	1-10	22 contacts →
	Indirect evidence “Bienvenido a In-tech España.” Source: RevenueBase Database · checked Sep 16, 2026
23	R-Pro1	Indirect evidence	Castelldefels, SpainHQ checked Sep 16, 2026	1-10	21 contacts →
	Indirect evidence “R-PRO1 es una ingeniería que nació a finales del 2007.” Source: RevenueBase Database · checked Sep 16, 2026
24	VLD Engineering	Partial evidence	Sant Boi De Llobregat, SpainHQ checked Sep 16, 2026	11-50	21 contacts →
	Partial evidence “VLD Engineering es una empresa con más de 30 años de experiencia dentro del sector de la automoción.” Source: RevenueBase Database · checked Sep 16, 2026
25	Additium Technologies	Partial evidence	Alcorcón, SpainHQ checked Sep 16, 2026	11-50	19 contacts →
	Partial evidence “Additium Technologies (ADDITIUM) is an engineering company formed by professionals with more than 20 years of direct experience on the design, production, commissioning and…” 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: automotive engineering 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 automotive engineering firms.
Partial evidence: Its own public description names part of automotive engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive engineering 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 110 automotive engineering firms based in Spain

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Automotive engineering firms based in Spain at a glance

As of Sep 16, 2026

16.8%Verified-email coverage

103.0Average contacts per company

11-50Median size (employees)

12.7%Largest-city concentration · Barcelona

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 110 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 automotive engineering 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 “automotive engineering 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 automotive engineering 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 automotive engineering 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, 1,902 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 automotive engineering 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 automotive engineering firms are there based in Spain?

RevenueBase identified 110 automotive engineering 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?

Antolin, headquartered in Burgos, tops this list with the largest team on record.

Which city has the most automotive engineering firms?

Barcelona leads with 14 headquartered companies, followed by Madrid (10) and Martorell (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 1,902 verified decision-maker contacts tracked across these 110 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.