Company lists · Data refreshed September 2026

Top 25 Power plant automation software developers based in Spain

Name: Power plant automation software developers based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 147 companies tracked

RevenueBase identified 147 power plant automation software developers headquartered in Spain as of September 2026 and tracks 2,132 professional contacts across them, including 200 with verified work emails. Madrid is the largest hub.

This list covers power plant automation software developers 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 29, 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 29, 2026 86% judged on-target in blind review

147Companies

2,132Contacts tracked

200Verified emails

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The 25 largest power plant automation software developers based in Spain

Ranked by team size

Top 25 of 147 power plant automation software developers based in Spain, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to power plant automation software developers: 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	And & OR	Strong evidence	Palomares Del Río, SpainHQ checked Sep 29, 2026	201-500	116 contacts →
	Strong evidence “AND & OR, headquartered in Seville, Spain, has designed, developed, and manufactured technological solutions for industrial process automation since 1986, serving the plastics…” Source: RevenueBase Database · checked Sep 29, 2026
2	Delfos	Indirect evidence	Barcelona, SpainHQ checked Sep 29, 2026	51-200	111 contacts →
	Indirect evidence “Delfos is a company specially geared towards the advanced management of renewable energy park assets.” Source: RevenueBase Database · checked Sep 29, 2026
3	Montrel	Indirect evidence	Sevilla, SpainHQ checked Sep 29, 2026	51-200	97 contacts →
	Indirect evidence “With over 60 years of experience, Montrel is a leading company in innovative comprehensive solutions in the energy and industrial sectors.” Source: RevenueBase Database · checked Sep 29, 2026
4	Aetech	Partial evidence	Salt, SpainHQ checked Sep 29, 2026	51-200	63 contacts →
	Partial evidence “AEtech es una compañía dedicada a ofrecer las mejores soluciones en Automatización, Control industrial e Ingeniería de procesos.” Source: RevenueBase Database · checked Sep 29, 2026
5	Lmgroup	Partial evidence	Toledo, SpainHQ checked Sep 29, 2026	51-200	56 contacts →
	Partial evidence “LMGROUP, was born as a company dedicated to the service and development of equipment for industrial automation, providing technical and innovative solutions and growth to its…” Source: RevenueBase Database · checked Sep 29, 2026
6	Arisnova	Indirect evidence	Valencia, SpainHQ checked Sep 29, 2026	11-50	54 contacts →
	Indirect evidence “Somos una empresa española especializada en el desarrollo de aplicaciones para la supervisión y control de entornos industriales.” Source: RevenueBase Database · checked Sep 29, 2026
7	Innomerics	Strong evidence	Pozuelo De Alarcón, SpainHQ checked Sep 29, 2026	11-50	34 contacts →
	Strong evidence “Innomerics develops software and provides services tailored to the electric power generation industry, with a focus on the nuclear and hydroelectric sectors.” Source: RevenueBase Database · checked Sep 29, 2026
8	Dinalan S.L	Strong evidence	Llodio, SpainHQ checked Sep 29, 2026	11-50	25 contacts →
	Strong 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 29, 2026
9	Creacontrol Automatización Industrial	Partial evidence	Pozuelo De Alarcón, SpainHQ checked Sep 29, 2026	11-50	21 contacts →
	Partial evidence “CreaControl es una empresa creada en el año 2011, formada por profesionales con amplia experiencia (más de 25 años) en el ámbito de la ingeniería de automatización.” Source: RevenueBase Database · checked Sep 29, 2026
10	Eroots Analytics	Partial evidence	Barcelona, SpainHQ checked Sep 29, 2026	11-50	21 contacts →
	Partial evidence “eRoots Analytics develops cutting-edge technologies for the analysis, control, and operation of modern power systems.” Source: RevenueBase Database · checked Sep 29, 2026
11	Nusim, S.A.U	Partial evidence	Seville, SpainHQ checked Sep 29, 2026	11-50	19 contacts →
	Partial evidence “NUSIM develops turnkey engineered systems, automation solutions and special equipment for nuclear, industrial and technical environments.” Source: RevenueBase Database · checked Sep 29, 2026
12	Megasiem, S.L	Partial evidence	Zaragoza, SpainHQ checked Sep 29, 2026	11-50	16 contacts →
	Partial evidence “Especialistas en automatización industrial, media y baja tensión” Source: RevenueBase Database · checked Sep 29, 2026
13	Proinelca Power SL	Strong evidence	Madrid, SpainHQ checked Sep 29, 2026	11-50	15 contacts →
	Strong evidence “PROINELCA POWER SL es una empresa española que desde el año 2006 se dedica a la ingeniería eléctrica, proyectos de control y automatización, así como a la puesta en marcha de…” Source: RevenueBase Database · checked Sep 29, 2026
14	Cefalux Automation	Partial evidence	Vitoria-gasteiz, SpainHQ checked Sep 29, 2026	11-50	15 contacts →
	Partial evidence “40 years developing automation & control projects in the industrial & infrastructure sectors- Automation engineering, base on Eplan P8 and Propanel- PLC programming and SCADA…” Source: RevenueBase Database · checked Sep 29, 2026
15	Ingebit	Partial evidence	San Vicente De Barakaldo, SpainHQ checked Sep 29, 2026	11-50	14 contacts →
	Partial evidence “Ingebit aporta soluciones flexibles en el campo de la Automatización, Seguridad industrial de plantas, Control y adquisición de datos para entornos industriales y de proceso…” Source: RevenueBase Database · checked Sep 29, 2026
16	Co2 Smart Tech - Co2st	Indirect evidence	A Coruña, SpainHQ checked Sep 29, 2026	11-50	12 contacts →
	Indirect evidence “energymanagement #energyefficiency #Industry4.0 #digitalisation #preventivemaintenance #IOT #BI At CO2 Smart Tech we help your organisation to be more sustainable, digital and…” Source: RevenueBase Database · checked Sep 29, 2026
17	Gedlux	Partial evidence	Madrid, SpainHQ checked Sep 29, 2026	11-50	12 contacts →
	Partial evidence “Since 2008, GEDLux has been at the forefront of electrical process automation, tackling national and international projects with precision.” Source: RevenueBase Database · checked Sep 29, 2026
18	Aseprel	Indirect evidence	Murcia, SpainHQ checked Sep 29, 2026	11-50	12 contacts →
	Indirect evidence “Aseprel desarrolla su actividad en el campo de la gestión informatizada y el control de la energía eléctrica desde hace más de 25 años.” Source: RevenueBase Database · checked Sep 29, 2026
19	ADEX	Strong evidence	Madrid, SpainHQ checked Sep 29, 2026	11-50	10 contacts →
	Strong evidence “ADEX is an innovative software company specializing in the optimization, control and regulation of Industrial Plants to increase performance, sustainability and flexible operation.” Source: RevenueBase Database · checked Sep 29, 2026
20	Automation Control Technologies S.L	Partial evidence	2 Oficina 343, SpainHQ checked Sep 29, 2026	11-50	10 contacts →
	Partial evidence “Empresa con personal experimentado en la gestión de proyectos de automatización industrial y en el desarrollo de los mismos.” Source: RevenueBase Database · checked Sep 29, 2026
21	Elecmarba	Indirect evidence	Alcala De Guadaira, SpainHQ checked Sep 29, 2026	11-50	10 contacts →
	Indirect evidence “ELECMARBA, S.L.” Source: RevenueBase Database · checked Sep 29, 2026
22	Ingenia Industry	Partial evidence	Mollet Del Vallès, SpainHQ checked Sep 29, 2026	11-50	9 contacts →
	Partial evidence “Ingenia es una empresa enfocada a ofrecer soluciones completas de automatización industrial en los sectores Químico, Alimentario, Farmacéutico, Medio Ambiente y Energético.” Source: RevenueBase Database · checked Sep 29, 2026
23	GDI Proyectos Y Montajes SL	Partial evidence	Badalona, SpainHQ checked Sep 29, 2026	51-200	9 contacts →
	Partial evidence “GDI PROYECTOS Y MONTAJES SL automatización de procesos industriales en CALLE DE LA MORA (PARC EMPRESARIAL GRANLAND), 25, BADALONA, Barcelona, Spain.” Source: RevenueBase Database · checked Sep 29, 2026
24	Core Process	Indirect evidence	Mataró, SpainHQ checked Sep 29, 2026	1-10	8 contacts →
	Indirect evidence “Análisis y diseño de sistemas de control.” Source: RevenueBase Database · checked Sep 29, 2026
25	Sisenol Solutions	Partial evidence	Coslada, SpainHQ checked Sep 29, 2026	11-50	6 contacts →
	Partial evidence “En Sisenol, nos especializamos en equipos y sistemas de comunicación, monitorización, software y control de datos para plantas industriales, con un enfoque particular en energías…” Source: RevenueBase Database · checked Sep 29, 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: power plant automation software developers. 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 power plant automation software developers.
Partial evidence: Its own public description names part of power plant automation software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power plant automation software developers. 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 147 power plant automation software developers based in Spain

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Power plant automation software developers based in Spain at a glance

As of Sep 29, 2026

9.4%Verified-email coverage

14.5Average contacts per company

11-50Median size (employees)

7.5%Largest-city concentration · Madrid

Sep 29, 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 147 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 power plant automation software developers, 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 “power plant automation software developers”. 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 power plant automation software developers), 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 power plant automation software developers, 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, 200 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 29, 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 power plant automation software developers, 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 power plant automation software developers are there based in Spain?

RevenueBase identified 147 power plant automation software developers 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?

And & OR, headquartered in Palomares Del Rio, tops this list with the largest team on record.

Which city has the most power plant automation software developers?

Madrid leads with 11 headquartered companies, followed by Zaragoza (5) and Badalona (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 200 verified decision-maker contacts tracked across these 147 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 29, 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.