Company lists · Data refreshed September 2026

Top 25 Industrial equipment retrofitting companies based in Spain

Name: Industrial equipment retrofitting companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 106 companies tracked

RevenueBase identified 106 industrial equipment retrofitting companies headquartered in Spain as of September 2026 and tracks 1,052 professional contacts across them, including 91 with verified work emails. Madrid is the largest hub.

This list covers industrial equipment retrofitting companies 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

106Companies

1,052Contacts tracked

91Verified emails

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The 25 largest industrial equipment retrofitting companies based in Spain

Ranked by team size

Top 25 of 106 industrial equipment retrofitting companies 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 industrial equipment retrofitting companies: 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	MSI Grupo. Mondragon Sistemas DE Información	Partial evidence	Andoain, SpainHQ checked Sep 17, 2026	51-200	55 contacts →
	Partial evidence “MSI, Mondragon Sistemas de Informacion, belongs to Mondragón Corporation (Mondragon, Spain), one of Europe’s largest industrial corporations.” Source: RevenueBase Database · checked Sep 17, 2026
2	Kuadrotek	Indirect evidence	Constantí, SpainHQ checked Sep 17, 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 17, 2026
3	Potencia Y Control S.L	Partial evidence	Valladolid, SpainHQ checked Sep 17, 2026	51-200	42 contacts →
	Partial evidence “INTEGRANDO SOLUCIONES, para el Futuro Industrial.” Source: RevenueBase Database · checked Sep 17, 2026
4	NUTAI	Partial evidence	Silla, SpainHQ checked Sep 17, 2026	11-50	39 contacts →
	Partial evidence “NUTAI, Nuevas Técnicas de Automatización Industrial S.L, es una empresa dedicada al diseño e instalación de sistemas de automatización industrial.” Source: RevenueBase Database · checked Sep 17, 2026
5	Exel Industrial	Partial evidence	Coslada, SpainHQ checked Sep 17, 2026	11-50	37 contacts →
	Partial evidence “Exel Industrial es una empresa de Ingeniería y Servicios que nace en Madrid en 1.990.” Source: RevenueBase Database · checked Sep 17, 2026
6	Ctai Group	Partial evidence	Gijón, SpainHQ checked Sep 17, 2026	51-200	35 contacts →
	Partial evidence “Somos una empresa de servicios técnicos avanzados dirigida al sector industrial en el campo de la automatización de plantas industriales- INGENIERÍA Proyectos de automatización de…” Source: RevenueBase Database · checked Sep 17, 2026
7	Dinalan S.L	Partial evidence	Llodio, SpainHQ checked Sep 17, 2026	11-50	25 contacts →
	Partial evidence “Automation engineering, industrial hardware and software, control, regulation, communications, monitoring, and security projects for all types of manufacturing processes.” Source: RevenueBase Database · checked Sep 17, 2026
8	Dymsa Ingenieria SL	Indirect evidence	Picassent, SpainHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
9	Electroingenium	Partial evidence	Zaragoza, SpainHQ checked Sep 17, 2026	11-50	23 contacts →
	Partial evidence “ELECTROINGENIUM/GDI fundada en 1992 es una ingeniería, especializada en la automatización de procesos industriales y en la automatización de maquinaria para la industria.” Source: RevenueBase Database · checked Sep 17, 2026
10	Augi Automatismos Girona S.L.U	Indirect evidence	Palol De Revardit, SpainHQ checked Sep 17, 2026	51-200	19 contacts →
	Indirect evidence “In 1983 was born AUGI, a multidisciplinary engineering company specialized in the development and implementation of integral automation solutions to modernize all types of…” Source: RevenueBase Database · checked Sep 17, 2026
11	Ingesis Automatización	Indirect evidence	Beneixida, SpainHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Ingesis Soluciones en Automatización.” Source: RevenueBase Database · checked Sep 17, 2026
12	Meyme S.A	Indirect evidence	Llanera, SpainHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
13	INALI	Indirect evidence	Mungia, SpainHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “INALI, Especialistas en Automatismos y Mantenimiento, S.” Source: RevenueBase Database · checked Sep 17, 2026
14	Hensa DCM SL	Partial evidence	Sant Hipòlit De Voltregà, SpainHQ checked Sep 17, 2026	1-10	11 contacts →
	Partial evidence “Dissenyem i desenvolupem maquinària industrial enfocada a millorar l’eficiència i automatitzar processos, augmentant la productivitat, reduïnt costos i minimitzant els errors…” Source: RevenueBase Database · checked Sep 17, 2026
15	Inkatec Automatización Y Robótica	Partial evidence	Sondika, SpainHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Inkatec is a company specialized in industrial automation and robotics for their customization and installation in production systems of companies belonging to a wide range of…” Source: RevenueBase Database · checked Sep 17, 2026
16	Auner Ingenieria	Partial evidence	Gandía, SpainHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Ingeniería de automatización industrial.” Source: RevenueBase Database · checked Sep 17, 2026
17	LSA Control	Partial evidence	Paterna, SpainHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Dedicated to offer solutions in Industrial Automation Systems, we are specialists in Control Technology and Electrical Drives.” Source: RevenueBase Database · checked Sep 17, 2026
18	Seytec Machinery	Partial evidence	Mutilva, SpainHQ checked Sep 17, 2026	11-50	10 contacts →
	Partial evidence “Fabricación de maquinaria especial y automatización de procesos industriales para mejorar la producción, buscando la reducción de costes e incrementando la calidad de los…” Source: RevenueBase Database · checked Sep 17, 2026
19	Lomatec Soluciones	Indirect evidence	Leganés, SpainHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Lomatec Soluciones is a specialized company focused on optimizing your factory towards a more efficient, innovative and quality production.” Source: RevenueBase Database · checked Sep 17, 2026
20	Bobimex.S.L	Indirect evidence	Mérida, SpainHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “BOBIMEX Fundada en el año 1988 para desarrollar nuestra actividad en el sector tecnológico y de servicio con una misión, visión y valores claros desde el inicio de su andadura.” Source: RevenueBase Database · checked Sep 17, 2026
21	Opidis	Indirect evidence	Valladolid, SpainHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “La Empresa DISEÑO IMPLEMENTACIÓN Y OPTIMIZACIÓN DE SISTEMAS S.L.(OPIDIS), tiene como actividad principal la realización de proyectos de Ingeniería relacionados con la gestión de…” Source: RevenueBase Database · checked Sep 17, 2026
22	Atelma Automatizaciones	Partial evidence	Terrassa, SpainHQ checked Sep 17, 2026	1-10	5 contacts →
	Partial evidence “Automatización eléctrica de maquinaria y procesos, programación PLC, HMI, Servos- Instalaciones eléctricas industriales de locales comerciales, oficinas, naves industriales.” Source: RevenueBase Database · checked Sep 17, 2026
23	Industrias Erinor S.L	Indirect evidence	Vigo, SpainHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
24	Saltes Energy	Partial evidence	Huelva, SpainHQ checked Sep 17, 2026	1-10	2 contacts →
	Partial evidence “Saltes Energy es una empresa dedicada a proveer servicios especializados de ingeniería a diversos tipos de industrias.” Source: RevenueBase Database · checked Sep 17, 2026
25	ATN Electronics	Partial evidence	Alacant, SpainHQ checked Sep 17, 2026	11-50	1 contacts →
	Partial evidence “ATN ELECTRONICS, ofrece sus servicios a diferentes sectores industrial, entre los que destacan: FABRICANTES DE MAQUINARIA: Realizando automatizaciones adaptadas, inplantando PLC,s…” 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: industrial equipment retrofitting companies. 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 industrial equipment retrofitting companies.
Partial evidence: Its own public description names part of industrial equipment retrofitting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial equipment retrofitting companies. 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 106 industrial equipment retrofitting companies based in Spain

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Industrial equipment retrofitting companies based in Spain at a glance

As of Sep 17, 2026

8.7%Verified-email coverage

9.9Average contacts per company

11-50Median size (employees)

7.5%Largest-city concentration · Madrid

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 106 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 industrial equipment retrofitting companies, 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 “industrial equipment retrofitting companies”. 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 industrial equipment retrofitting companies), 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 industrial equipment retrofitting companies, 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, 91 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 industrial equipment retrofitting companies, 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 industrial equipment retrofitting companies are there based in Spain?

RevenueBase identified 106 industrial equipment retrofitting companies 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?

MSI Grupo. Mondragon Sistemas DE Información, headquartered in Andoain, tops this list with the largest team on record.

Which city has the most industrial equipment retrofitting companies?

Madrid leads with 8 headquartered companies, followed by Barcelona (3) and Terrassa (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 91 verified decision-maker contacts tracked across these 106 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.