Company lists · Data refreshed September 2026

Top 25 Lightweight structures manufacturers based in Spain

Name: Lightweight structures manufacturers based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 187 companies tracked

RevenueBase identified 187 lightweight structures manufacturers headquartered in Spain as of September 2026 and tracks 1,786 professional contacts across them, including 130 with verified work emails. Barcelona is the largest hub.

This list covers lightweight structures manufacturers 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

187Companies

1,786Contacts tracked

130Verified emails

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The 25 largest lightweight structures manufacturers based in Spain

Ranked by team size

Top 25 of 187 lightweight structures manufacturers 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 lightweight structures manufacturers: 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	CERO	Indirect evidence	Barcelona, SpainHQ checked Sep 17, 2026	11-50	127 contacts →
	Indirect evidence “We are CERO, a multidisciplinary design studio born and raised in Barcelona.” Source: RevenueBase Database · checked Sep 17, 2026
2	Inmapa Aeronáutica	Indirect evidence	Villamuriel De Cerrato, SpainHQ checked Sep 17, 2026	201-500	108 contacts →
	Indirect evidence “Inmapa Aeronáutica, part of Industrial Group INMPA, is a company specialized in manufacturing metallic pieces and small assemblies for aircrafts.” Source: RevenueBase Database · checked Sep 17, 2026
3	Managing Composites	Partial evidence	Madrid, SpainHQ checked Sep 17, 2026	51-200	79 contacts →
	Partial evidence “We design, engineer and manufacture high‑performance parts that look insane and perform even better.” Source: RevenueBase Database · checked Sep 17, 2026
4	Aercal Aerospace	Indirect evidence	Santiponce, SpainHQ checked Sep 17, 2026	201-500	67 contacts →
	Indirect evidence “At AE Group, we combine advanced technology, industrial expertise and a global vision to deliver comprehensive solutions in aerostructures.” Source: RevenueBase Database · checked Sep 17, 2026
5	MYC Aeronautica	Indirect evidence	Getafe, SpainHQ checked Sep 17, 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 17, 2026
6	Mecvil	Indirect evidence	Sallent, SpainHQ checked Sep 17, 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 17, 2026
7	Utingal	Indirect evidence	Tui, SpainHQ checked Sep 17, 2026	51-200	49 contacts →
	Indirect 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 17, 2026
8	Tecnometal	Indirect evidence	El Picazo, SpainHQ checked Sep 17, 2026	51-200	49 contacts →
	Indirect evidence “TECNOMETAL es una empresa dedicada al diseño y montaje de estructuras metálicas, desde su fundación en 1995, se ha ido especializando en el diseño, fabricación y montaje de…” Source: RevenueBase Database · checked Sep 17, 2026
9	Proyectos Onddi S.A	Indirect evidence	San Sebastián, SpainHQ checked Sep 17, 2026	11-50	33 contacts →
	Indirect evidence “ONDDI is an engineering firm created to meet the needs of modern construction.” Source: RevenueBase Database · checked Sep 17, 2026
10	Koenigsegg Advanced Manufacturing	Partial evidence	Fogars De La Selva, SpainHQ checked Sep 17, 2026	51-200	33 contacts →
	Partial evidence “At Koenigsegg Advanced Manufacturing we manufacture components in composite materials, principally in carbon fiber, and all the necessary tools for their production.” Source: RevenueBase Database · checked Sep 17, 2026
11	Meleghy Automotive Barcelona S.A.U	Indirect evidence	Abrera, SpainHQ checked Sep 17, 2026	201-500	33 contacts →
	Indirect evidence “Meleghy Automotive - never heard of it?” Source: RevenueBase Database · checked Sep 17, 2026
12	Iberia Compositech Manufacturing	Indirect evidence	Zaragoza, SpainHQ checked Sep 17, 2026	51-200	27 contacts →
	Indirect evidence “IBERIA COMPOSITECH was born from the perfect combination of knowledge and experience in the handling of composite materials.” Source: RevenueBase Database · checked Sep 17, 2026
13	Compoxi	Indirect evidence	Gerona, SpainHQ checked Sep 17, 2026	11-50	22 contacts →
	Indirect evidence “Design Engineering and Manufacturing of advanced composite parts” Source: RevenueBase Database · checked Sep 17, 2026
14	Cicop Charpentes Métalliques	Partial evidence	San Isidro, SpainHQ checked Sep 17, 2026	51-200	18 contacts →
	Partial evidence “Cicop has a highly specialised team with extensive experience and know-how in design, calculation, optimisation, manufacturing and assembly of all types of metal structures, which…” Source: RevenueBase Database · checked Sep 17, 2026
15	Aplicacions Metalaym SL	Indirect evidence	Palol De Revardit, SpainHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
16	Prometal Tecnologia E Innovación S.L	Indirect evidence	As Pontes, SpainHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence “PROMETAL TECNOLOGIA E INNOVACION S.L.” Source: RevenueBase Database · checked Sep 17, 2026
17	Railtek Ingeniería SL	Indirect evidence	Irun, SpainHQ checked Sep 17, 2026	1-10	15 contacts →
	Indirect evidence “RAILTEK es una empresa formada por un EQUIPO de PROFESIONALES ESPECIALIZADOS en MECANIZADO Y CURVADO DE PERFILES ESTRUCTURALES DE ALUMINIO de tamaño mediano y grande.” Source: RevenueBase Database · checked Sep 17, 2026
18	Idec Ingeniería Y Desarrollos EN Composites S.L	Indirect evidence	Miñano Menor, SpainHQ checked Sep 17, 2026	51-200	13 contacts →
	Indirect evidence “IDEC, since its foundation, has been remained true to an idea, to apply all its knowledge to the development of out of autoclave technology over advanced composite materials…” Source: RevenueBase Database · checked Sep 17, 2026
19	Alintra Systems	Indirect evidence	Miranda De Ebro, SpainHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “ALINTRA SYSTEMS, soluciones industrializadas ligeras para transporte e industria, está dedicada a la fabricación de piezas altamente personalizadas y de gran calidad, enfocada en…” Source: RevenueBase Database · checked Sep 17, 2026
20	Euro Rimor Group	Indirect evidence	Sant Vicenç Dels Horts, SpainHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Nos dedicamos al montaje de fachadas ligeras, composite, estructuras metálicas y todo lo relacionado con el aluminio.” Source: RevenueBase Database · checked Sep 17, 2026
21	Benseny	Indirect evidence	Montmeló, SpainHQ checked Sep 17, 2026	51-200	8 contacts →
	Indirect evidence “Benseny has been manufacturing metal products since 1974.” Source: RevenueBase Database · checked Sep 17, 2026
22	Erekaldea SA	Indirect evidence	Orkoien, SpainHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “La base de EREKALDEA es nuestro equipo humano altamente cualificado en el diseño, fabricación y montaje de estructuras metálicas de alta calidad.” Source: RevenueBase Database · checked Sep 17, 2026
23	Emporhecser S.L	Indirect evidence	Vilamalla, SpainHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “EMPORHECSER SL is an industrial factory based out of POLÍGON INDUSTRIAL DEL PONT DEL PRÍNCEP, AVINGUDA DE L'EMPORDA, 45, VILAMALLA, Girona, Spain.” Source: RevenueBase Database · checked Sep 17, 2026
24	BERMI	Indirect evidence	Castalla, SpainHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “á.” Source: RevenueBase Database · checked Sep 17, 2026
25	ZUHER	Indirect evidence	Huarte, SpainHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Empresa del sector metalúrgico especializada en la fabricación de conjuntos únicos mecano-soldados para la industria en general, con experiencia en los siguientes sectores…” 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: lightweight structures manufacturers. 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 lightweight structures manufacturers.
Partial evidence: Its own public description names part of lightweight structures manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name lightweight structures manufacturers. 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 187 lightweight structures manufacturers based in Spain

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Lightweight structures manufacturers based in Spain at a glance

As of Sep 17, 2026

7.3%Verified-email coverage

9.6Average contacts per company

11-50Median size (employees)

2.7%Largest-city concentration · Barcelona

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 187 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 lightweight structures manufacturers, 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 “lightweight structures manufacturers”. 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 lightweight structures manufacturers), 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 lightweight structures manufacturers, 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, 130 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.

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 lightweight structures manufacturers, 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 lightweight structures manufacturers are there based in Spain?

RevenueBase identified 187 lightweight structures manufacturers 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?

CERO, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most lightweight structures manufacturers?

Barcelona leads with 5 headquartered companies, followed by A Coruna (4) and Abrera (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 130 verified decision-maker contacts tracked across these 187 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.