Company lists · Data refreshed September 2026

Top 25 Industrial iot platform support companies based in Spain

Name: Industrial iot platform support companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 167 companies tracked

RevenueBase identified 167 industrial iot platform support companies headquartered in Spain as of September 2026 and tracks 2,238 professional contacts across them, including 456 with verified work emails. Barcelona is the largest hub.

This list covers industrial iot platform support 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 28, 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 28, 2026 86% judged on-target in blind review

167Companies

2,238Contacts tracked

456Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest industrial iot platform support companies based in Spain

Ranked by team size

Top 25 of 167 industrial iot platform support companies based in Spain, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial iot platform support 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	Fracttal	Strong evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	234 contacts →
	Strong evidence “Fracttal is a 100% cloud-based platform modern, secure, and intuitive that integrates asset management software, IoT, and artificial intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
2	Libelium	Indirect evidence	Zaragoza, SpainHQ checked Sep 28, 2026	51-200	105 contacts →
	Indirect evidence “Libelium transforms data from companies and cities into decisions that make our planet more sustainable.” Source: RevenueBase Database · checked Sep 28, 2026
3	NAYAR	Indirect evidence	Castellón, SpainHQ checked Sep 28, 2026	51-200	59 contacts →
	Indirect evidence “Nayar es una ingeniería tecnológica creada en España, con casi dos décadas de trayectoria y presencia global.” Source: RevenueBase Database · checked Sep 28, 2026
4	Barbara	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	46 contacts →
	Partial evidence “Barbara enables industrial organizations to deploy, orchestrate, and continuously manage distributed applications and AI models directly at the edge, where latency, bandwidth…” Source: RevenueBase Database · checked Sep 28, 2026
5	Intera-Group	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	36 contacts →
	Indirect evidence “INTERA is the merger of Sensing & Control and NVISION, two companies with a large background in the development and operation of innovative products, services, and solutions in…” Source: RevenueBase Database · checked Sep 28, 2026
6	Dinalan S.L	Partial evidence	Llodio, SpainHQ checked Sep 28, 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 28, 2026
7	Nvision	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “NVISION brings R&D to the market and develops innovative solutions using IoT, Big Data, Artificial Intelligence, Cloud and Edge Computing Architectures, and related technologies…” Source: RevenueBase Database · checked Sep 28, 2026
8	Iotsens	Partial evidence	SpainHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “IoTsens (Grupo Gimeno IoT Division) provides Internet of Things scalable and interoperable solutions to collect and exchange data connecting physical world with computer-based…” Source: RevenueBase Database · checked Sep 28, 2026
9	MONOM	Strong evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	22 contacts →
	Strong evidence “The #1 platform that turns complex industrial data into automated, prioritized, and actionable decisions -without rebuilding your tech stack.” Source: RevenueBase Database · checked Sep 28, 2026
10	KOLBI	Partial evidence	Zamudio, SpainHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “At Kolbi we've spent over 45 years in technical industrial distribution.” Source: RevenueBase Database · checked Sep 28, 2026
11	Net4things	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “Net4things is one of the key players in the landscape of Internet of Things’ (IoT), specifically in the mobility sector.” Source: RevenueBase Database · checked Sep 28, 2026
12	Gradhoc Smart	Indirect evidence	Bergondo, SpainHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Refrigeration failures are expensive.” Source: RevenueBase Database · checked Sep 28, 2026
13	Owasys Advanced Wireless Devices SL	Partial evidence	Zamudio, SpainHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “We are an IoT engineering company that designs and manufactures Linux Embedded Gateways.” Source: RevenueBase Database · checked Sep 28, 2026
14	Secmotic	Indirect evidence	Sevilla, SpainHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Secmotic es una empresa orientada al sector del Internet de las Cosas y la Inteligencia Artificial.” Source: RevenueBase Database · checked Sep 28, 2026
15	SAYME	Partial evidence	Igollo De Camargo, SpainHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “SAYME is technology maker with ten years experience in the design and development of IoT solutions for improving efficiency and managing risks of systems and installations in…” Source: RevenueBase Database · checked Sep 28, 2026
16	Nexiona	Strong evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	15 contacts →
	Strong evidence “Awarded “Best Company in ICT Industry 4.0” in Spain in 2019, Nexiona is a leading Industrial IOT software company driving digital transformation in the Industrial and Commercial…” Source: RevenueBase Database · checked Sep 28, 2026
17	Energiot	Partial evidence	Bellaterra, SpainHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Energiot is transforming grid management with self-powered IoT devices, powered by patented piezoelectric energy harvesters, and advanced grid analytics software.” Source: RevenueBase Database · checked Sep 28, 2026
18	Accent Systems	Partial evidence	Castellar Del Vallès, SpainHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Accent Systems is a global provider of innovative enterprise IOT solutions.” Source: RevenueBase Database · checked Sep 28, 2026
19	Kaytek Digital Business SL	Strong evidence	Barakaldo, SpainHQ checked Sep 28, 2026	11-50	14 contacts →
	Strong evidence “Kaytek Platform is a complete digitalization solution for industrial companies that uses advanced technologies such as IoT, Blockchain, Big Data and Artificial Intelligence to…” Source: RevenueBase Database · checked Sep 28, 2026
20	Wireless Logic Spain	Indirect evidence	Bilbao, SpainHQ checked Sep 28, 2026	51-200	13 contacts →
	Indirect evidence “Proveedor Líder Europeo en servicios gestionados de Máquina a Máquina (M2M), Wireless Logic trabaja con más de proveedores de aplicaciones, integradores de sistemas y empresas…” Source: RevenueBase Database · checked Sep 28, 2026
21	Embeblue S.L	Indirect evidence	Villava, SpainHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Somos especialistas en el diseño y producción de electrónica para el Internet de las Cosas.” Source: RevenueBase Database · checked Sep 28, 2026
22	Nespra	Strong evidence	Valencia, SpainHQ checked Sep 28, 2026	11-50	11 contacts →
	Strong evidence “Nespra is an Enterprise IoT Platform that transforms real-world data into actionable business intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
23	Effitronix	Partial evidence	Tona, SpainHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “Ayudamos a la industria a reducir costes, prevenir fallos y obtener control en tiempo real a través de los datos.” Source: RevenueBase Database · checked Sep 28, 2026
24	Datision	Indirect evidence	Terrassa, SpainHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “En Datision entendemos tus necesidades y encontramos soluciones a través de la implementación de la Inteligencia Artificial.” Source: RevenueBase Database · checked Sep 28, 2026
25	Muutech Monitoring Solutions S.L	Partial evidence	Vigo, SpainHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “Muutech is a monitoring solution’s oriented company, focused on industrial and production environments as well as IT and Telecommunication systems.” Source: RevenueBase Database · checked Sep 28, 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 iot platform support 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 iot platform support companies.
Partial evidence: Its own public description names part of industrial iot platform support companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial iot platform support 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 167 industrial iot platform support companies based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 456 reachable decision-makers.

Free signup · no credit card

View the full list →

Industrial iot platform support companies based in Spain at a glance

As of Sep 28, 2026

20.4%Verified-email coverage

13.4Average contacts per company

1-10Median size (employees)

15.6%Largest-city concentration · Barcelona

Sep 28, 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 167 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 iot platform support 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 iot platform support 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 iot platform support 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 iot platform support 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, 456 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 28, 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.

Industrial iot platform support companies by metro

Industrial iot platform support companies in Barcelona26

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 iot platform support 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 iot platform support companies are there based in Spain?

RevenueBase identified 167 industrial iot platform support 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?

Fracttal, headquartered in Alcobendas, tops this list with the largest team on record.

Which city has the most industrial iot platform support companies?

Barcelona leads with 26 headquartered companies, followed by Madrid (23) and Cordoba (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 456 verified decision-maker contacts tracked across these 167 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 167 industrial iot platform support companies based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

Industrial iot platform support companies by geography

Browse the directory

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.