Company lists · Data refreshed September 2026

Top 22 Industrial iot platform companies based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 180 companies tracked

RevenueBase identified 180 industrial iot platform companies headquartered in Spain as of September 2026 and tracks 3,075 professional contacts across them, including 920 with verified work emails and 54 with mobile numbers. Barcelona is the largest hub.

This list covers industrial iot platform 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

180Companies

3,075Contacts tracked

920Verified emails

54Mobile numbers

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The 22 largest industrial iot platform companies based in Spain

Ranked by team size

Top 22 of 180 industrial iot platform companies based in Spain, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names industrial iot platform companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	LibeliumPartial evidence	Zaragoza, SpainHQ checked Sep 3, 2026	51-200	106
	“Libelium is dedicated to the design of end-to-end smart solutions based on the Internet of Things (IoT).” Source: company website · checked Sep 3, 2026
2	NAYARIndirect evidence	Castellon, SpainHQ checked Sep 3, 2026	51-200	59
	“Nayar es una ingeniería tecnológica creada en España, con casi dos décadas de trayectoria y presencia global.” Source: company website · checked Sep 3, 2026
3	BarbaraPartial evidence	Madrid, SpainHQ checked Sep 3, 2026	11-50	46
	“Barbara enables industrial organizations to deploy, orchestrate, and continuously manage distributed applications and AI models directly at the edge, where latency, bandwidth…” Source: company website · checked Sep 3, 2026
4	SpheragPartial evidence	Zaragoza, SpainHQ checked Sep 3, 2026	11-50	37
	“Simple and complete IoT solutions developed to revolutionize agricultural irrigation management.” Source: company website · checked Sep 3, 2026
5	Intera-GroupIndirect evidence	Barcelona, SpainHQ checked Sep 3, 2026	11-50	36
	“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: company website · checked Sep 3, 2026
6	FivecommPartial evidence	Valencia, SpainHQ checked Sep 3, 2026	11-50	34
	“Fivecomm specializes in developing practical and cost-effective Internet of Things (IoT) solutions, from devices to edge computing.” Source: company website · checked Sep 3, 2026
7	Dinalan S.LPartial evidence	Llodio, SpainHQ checked Sep 3, 2026	11-50	25
	“Automation engineering, industrial hardware and software, control, regulation, communications, monitoring, and security projects for all types of manufacturing processes.” Source: company website · checked Sep 3, 2026
8	NvisionPartial evidence	Barcelona, SpainHQ checked Sep 3, 2026	11-50	24
	“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: company website · checked Sep 3, 2026
9	IotsensPartial evidence	SpainHQ checked Sep 3, 2026	11-50	24
	“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: company website · checked Sep 3, 2026
10	Savvy Data SystemsPartial evidence	Donostia, SpainHQ checked Sep 3, 2026	11-50	23
	“Savvy Data Systems es una empresa tecnológica que tiene como objetivo apoyar en la digitalización a sus clientes industriales, convirtiendo su información en valor, sus datos en…” Source: company website · checked Sep 3, 2026
11	Aingura IiotIndirect evidence	Donostia San Sebastian, SpainHQ checked Sep 3, 2026	11-50	22
	“Aingura IIoT delivers engineered, high‑tech solutions by implementing Smart Factory Operational Architectures.” Source: company website · checked Sep 3, 2026
12	MONOMStrong evidence	Madrid, SpainHQ checked Sep 3, 2026	11-50	21
	“The #1 platform that turns complex industrial data into automated, prioritized, and actionable decisions -without rebuilding your tech stack.” Source: company website · checked Sep 3, 2026
13	KOLBIPartial evidence	Zamudio, SpainHQ checked Sep 3, 2026	11-50	19
	“At Kolbi we've spent over 45 years in technical industrial distribution.” Source: company website · checked Sep 3, 2026
14	Gradhoc SmartIndirect evidence	Bergondo, SpainHQ checked Sep 3, 2026	11-50	18
	“Refrigeration failures are expensive.” Source: company website · checked Sep 3, 2026
15	Owasys Advanced Wireless Devices SLPartial evidence	SpainHQ checked Sep 3, 2026	11-50	17
	“We are an IoT engineering company that designs and manufactures Linux Embedded Gateways.” Source: company website · checked Sep 3, 2026
16	SecmoticIndirect evidence	Sevilla, SpainHQ checked Sep 3, 2026	11-50	17
	“Secmotic es una empresa orientada al sector del Internet de las Cosas y la Inteligencia Artificial.” Source: company website · checked Sep 3, 2026
17	NexionaStrong evidence	Barcelona, SpainHQ checked Sep 3, 2026	11-50	16
	“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: company website · checked Sep 3, 2026
18	Kaytek Digital Business SLStrong evidence	Barakaldo, SpainHQ checked Sep 3, 2026	11-50	14
	“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: company website · checked Sep 3, 2026
19	Cloud Studio IOTStrong evidence	Madrid, SpainHQ checked Sep 3, 2026	11-50	13
	“We've spent over 25 years developing industrial IoT projects, and we've learned something few can claim: artificial intelligence is brilliant, but it's blind without real-world…” Source: company website · checked Sep 3, 2026
20	Wireless Logic SpainIndirect evidence	Bilbao, SpainHQ checked Sep 3, 2026	51-200	13
	“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: company website · checked Sep 3, 2026
21	CaptiaIndirect evidence	Madrid, SpainHQ checked Sep 3, 2026	1-10	13
	“Premio Tecnología e Innovación de La Razón 2023 a la excelencia por su firme compromiso con la Inteligencia Artificial.” Source: company website · checked Sep 3, 2026
22	NespraStrong evidence	Valencia, SpainHQ checked Sep 3, 2026	11-50	11
	“Nespra is an Enterprise IoT Platform that transforms real-world data into actionable business intelligence.” Source: company website · checked Sep 3, 2026

Showing 22 of 180 industrial iot platform companies based in Spain

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Industrial iot platform companies based in Spain at a glance

As of Sep 3, 2026

1-10Median size (employees)

BarcelonaLargest hub · 28 HQs

54Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

102

11-50

51-200

201-500

1,001-5,000

Verified emails by last verification

0–30

31–60

61–90

526

90–180

327

180+

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 companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among industrial iot platform 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 an evidence 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, 920 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 3, 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 companies by metro

Industrial iot platform companies in Barcelona28
Industrial iot platform companies in Madrid27

Frequently asked

How many industrial iot platform companies are there based in Spain?

RevenueBase identified 180 industrial iot platform 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?

Libelium, headquartered in Ceuti, tops this list with the largest team on record.

Which city has the most industrial iot platform companies?

Barcelona leads with 28 headquartered companies, followed by Madrid (27) and Valencia (6).

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 920 verified decision-maker contacts tracked across these 180 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 3, 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 SmartSearch, 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.