Company lists · Data refreshed September 2026

Top 25 Engineering and manufacturing services based in Spain

Name: Engineering and manufacturing services based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 1,013 companies tracked

RevenueBase identified 1,013 engineering and manufacturing services headquartered in Spain as of September 2026 and tracks 9,942 professional contacts across them, including 830 with verified work emails. Barcelona is the largest hub.

This list covers engineering and manufacturing services 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

1,013Companies

9,942Contacts tracked

830Verified emails

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The 25 largest engineering and manufacturing services based in Spain

Ranked by team size

Top 25 of 1,013 engineering and manufacturing services 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 engineering and manufacturing services: 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	Inelcom, Ingeniería Electrónica Comercial	Indirect evidence	Pozuelo De Alarcón, SpainHQ checked Sep 16, 2026	1,001-5,000	1,007 contacts →
	Indirect evidence “Specialized services in order to provide to other companies outsourcing for activities, improving its performance and cost.” Source: RevenueBase Database · checked Sep 16, 2026
2	Sisteplant	Strong evidence	Madrid, SpainHQ checked Sep 16, 2026	51-200	181 contacts →
	Strong evidence “Industrial engineering and consultancy firm focused on improving operations profitability, through the deployment of optimized manufacturing, logistics and management/auxiliary…” Source: RevenueBase Database · checked Sep 16, 2026
3	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
4	IKOR	Indirect evidence	San Sebastián, SpainHQ checked Sep 16, 2026	501-1,000	174 contacts →
	Indirect evidence “A GLOBAL COMPANY We are a company that provides a total service for the design and manufacture of electronic circuits (EMS), including complete supply chain solutions for…” Source: RevenueBase Database · checked Sep 16, 2026
5	Instra Ingenieros	Indirect evidence	A Coruña, SpainHQ checked Sep 16, 2026	51-200	135 contacts →
	Indirect evidence “Instra Ingenieros, empresa de ingeniería y consultoría, aporta creatividad e innovación en sus servicios para el desarrollo industrial y empresarial.” Source: RevenueBase Database · checked Sep 16, 2026
6	Laboratoris Feltor	Partial evidence	Sant Celoni, SpainHQ checked Sep 16, 2026	201-500	116 contacts →
	Partial evidence “Laboratoris Feltor is a contract manufacturing company.” Source: RevenueBase Database · checked Sep 16, 2026
7	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
8	Digiproces EMS	Indirect evidence	Castellar Del Vallès, SpainHQ checked Sep 16, 2026	201-500	110 contacts →
	Indirect evidence “DigiProces is a leading EMS company in Spain.” Source: RevenueBase Database · checked Sep 16, 2026
9	Órbita Ingeniería S.L	Indirect evidence	Alcàsser, SpainHQ checked Sep 16, 2026	51-200	110 contacts →
	Indirect evidence “Órbita Ingeniería es una empresa dedicada al diseño, fabricación y puesta en marcha de soluciones tecnológicas que mejoran los procesos operativos de nuestros clientes, aumentando…” Source: RevenueBase Database · checked Sep 16, 2026
10	Falcon Electronica	Indirect evidence	Peralta, SpainHQ checked Sep 16, 2026	51-200	108 contacts →
	Indirect evidence “ELECTRONICA FALCON, S.A.” Source: RevenueBase Database · checked Sep 16, 2026
11	DSA Grupo	Partial evidence	Jerez De La Frontera, SpainHQ checked Sep 16, 2026	51-200	95 contacts →
	Partial evidence “At DSA Grupo, we bring together over 35 years of experience in industrial engineering to help companies design, manufacture, and implement advanced production systems tailored to…” Source: RevenueBase Database · checked Sep 16, 2026
12	Alor-Tech	Indirect evidence	San Sebastián, SpainHQ checked Sep 16, 2026	51-200	76 contacts →
	Indirect evidence “ALOR-tech \| Nuestro equipo como motor de la innovación, el talento como combustible.” Source: RevenueBase Database · checked Sep 16, 2026
13	Cosermo	Indirect evidence	Gijón, SpainHQ checked Sep 16, 2026	51-200	65 contacts →
	Indirect evidence “COSERMO ESPAÑOLA S.L Passion for perfection.” Source: RevenueBase Database · checked Sep 16, 2026
14	MADES	Partial evidence	Málaga, SpainHQ checked Sep 16, 2026	51-200	58 contacts →
	Partial evidence “MADES provides Electronic Manufacturing Services (EMS) including industrialization, manufacturing, test and integration of aerospace, defense and industrial electronic systems to…” Source: RevenueBase Database · checked Sep 16, 2026
15	Faymasa	Indirect evidence	Palencia, SpainHQ checked Sep 16, 2026	51-200	58 contacts →
	Indirect evidence “Do you need help shaping your industrial ideas?” Source: RevenueBase Database · checked Sep 16, 2026
16	AGUI	Indirect evidence	Oiartzun, SpainHQ checked Sep 16, 2026	51-200	56 contacts →
	Indirect evidence “We are a Full Service Supplier (FSS), specialised in integrating units and mechanical assemblies.” Source: RevenueBase Database · checked Sep 16, 2026
17	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
18	MSI Grupo. Mondragon Sistemas DE Información	Indirect evidence	Andoain, SpainHQ checked Sep 16, 2026	51-200	55 contacts →
	Indirect evidence “MSI, Mondragon Sistemas de Informacion, belongs to Mondragón Corporation (Mondragon, Spain), one of Europe’s largest industrial corporations.” Source: RevenueBase Database · checked Sep 16, 2026
19	Kuadrotek	Indirect evidence	Constantí, SpainHQ checked Sep 16, 2026	51-200	55 contacts →
	Indirect evidence “KUADROTEK, empresa integrada en el GRUPO ELEKTRA, especializada en el diseño, desarrollo y puesta en marcha de equipos electrónicos para la automatización de máquinas y procesos…” Source: RevenueBase Database · checked Sep 16, 2026
20	Isati Engineering Solutions	Partial evidence	Vitoria-gasteiz, SpainHQ checked Sep 16, 2026	51-200	55 contacts →
	Partial evidence “ISATI (International Solutions for the Aeronautical and Telecommunications Industries) is a Spanish company incorporated in 2005, to provide engineering services for projects…” Source: RevenueBase Database · checked Sep 16, 2026
21	MYC Aeronautica	Indirect evidence	Getafe, SpainHQ checked Sep 16, 2026	51-200	55 contacts →
	Indirect evidence “Somos una empresa dedicada a la ingeniería de fabricación, gestión de proyectos llave en mano, diseño, mecanizado, calderería, mediciones, montaje aeronáutico, eléctrico y…” Source: RevenueBase Database · checked Sep 16, 2026
22	MB Sistemas	Indirect evidence	Urduliz, SpainHQ checked Sep 16, 2026	51-200	54 contacts →
	Indirect evidence “Ingeniería especializada en líneas de ensamblado y soldadura para carrocería.” Source: RevenueBase Database · checked Sep 16, 2026
23	Mecvil	Indirect evidence	Sallent, SpainHQ checked Sep 16, 2026	51-200	49 contacts →
	Indirect evidence “MECVIL es una empresa fundada en el año 1976 dedicada al diseño y construcción de maquinaria especial en un proceso integral que va desde la conceptualización y el diseño a la…” Source: RevenueBase Database · checked Sep 16, 2026
24	Utingal	Partial evidence	Tui, SpainHQ checked Sep 16, 2026	51-200	49 contacts →
	Partial evidence “Founded in Utingal is an engineering and machining company working for the aerospace and automotive industries (amongst others) that applies the most advanced technology to every…” Source: RevenueBase Database · checked Sep 16, 2026
25	ITD	Indirect evidence	Getafe, SpainHQ checked Sep 16, 2026	51-200	46 contacts →
	Indirect evidence “Founded in ITD is the leading subsidiary of MAZEL Group for the Aerospace and Defence industry.” 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: engineering and manufacturing services. 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 engineering and manufacturing services.
Partial evidence: Its own public description names part of engineering and manufacturing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering and manufacturing services. 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 1,013 engineering and manufacturing services based in Spain

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Engineering and manufacturing services based in Spain at a glance

As of Sep 16, 2026

8.3%Verified-email coverage

9.8Average contacts per company

1-10Median size (employees)

6.1%Largest-city concentration · Barcelona

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

506

11-50

379

51-200

105

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,013 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 engineering and manufacturing services, 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 “engineering and manufacturing services”. 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 engineering and manufacturing services), 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 engineering and manufacturing services, 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, 830 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.

Engineering and manufacturing services by metro

Engineering and manufacturing services in Barcelona62
Engineering and manufacturing services in Madrid59

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 engineering and manufacturing services, 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 engineering and manufacturing services are there based in Spain?

RevenueBase identified 1,013 engineering and manufacturing services 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?

Inelcom, Ingeniería Electrónica Comercial, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most engineering and manufacturing services?

Barcelona leads with 62 headquartered companies, followed by Madrid (59) and Valencia (20).

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 830 verified decision-maker contacts tracked across these 1,013 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.