Company lists · Data refreshed November 2026

Top 25 Industrial iot companies based in Germany

As of November 2026, this directory lists 369 industrial IoT companies based in Germany, with 13,928 business contacts and 4,680 email addresses. Berlin is the single most-represented city among the companies listed.

Industrial IoT companies provide connected hardware, software, sensors, and services that collect, monitor, analyze, or control data from industrial equipment and operations. This list covers companies that develop, manufacture, integrate, implement, or support industrial IoT products and services for industrial equipment, facilities, and processes. Ranked by team size, largest first. Data current as of November 4, 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 Nov 4, 2026 86% judged on-target in blind review
369Companies
13,928Contacts tracked
4,680Verified emails
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The 25 largest industrial iot companies based in Germany

Ranked by team size
Top 25 of 369 industrial iot companies based in Germany, ranked by team size, largest first. Data refreshed Nov 4, 2026. RevenueBase Smart Search rates how each company's information relates to industrial iot 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceWaldkirch, GermanyHQ checked Nov 4, 202610001+5,462 contacts →

Partial evidence

“SICK is a leading global technology company for intelligent sensor solutions and integrated solutions in industrial automation.”

Source: RevenueBase Database · checked Nov 4, 2026
2Indirect evidenceDetmold, GermanyHQ checked Nov 4, 20265,001-10,000773 contacts →

Indirect evidence

“The Weidmüller Group has production facilities, sales companies and representatives in more than 80 countries.”

Source: RevenueBase Database · checked Nov 4, 2026
3Partial evidenceFrankfurt, GermanyHQ checked Nov 4, 20261,001-5,000390 contacts →

Partial evidence

“Actemium Deutschland: Mit uns in die Zukunft - Bester Partner im Fortschritt der Technologien Actemium ist die auf die Industrie ausgerichtete Marke von VINCI Energies.”

Source: RevenueBase Database · checked Nov 4, 2026
4Indirect evidenceCologne, GermanyHQ checked Nov 4, 2026201-500277 contacts →

Indirect evidence

“1NCE delivers the fundamental software and connectivity platform for customers to create and manage the world’s best intelligent products.”

Source: RevenueBase Database · checked Nov 4, 2026
5Partial evidenceBerlin, GermanyHQ checked Nov 4, 202651-200220 contacts →

Partial evidence

“emnify is the leading IoT connectivity partner to the innovators building our connected world.”

Source: RevenueBase Database · checked Nov 4, 2026
6Partial evidenceMunich, GermanyHQ checked Nov 4, 2026201-500212 contacts →

Partial evidence

“KINEXON provides the leading AI-powered IoT platform for businesses to connect and automate operations.”

Source: RevenueBase Database · checked Nov 4, 2026
7Partial evidenceAugsburg, GermanyHQ checked Nov 4, 2026501-1,000199 contacts →

Partial evidence

“The BOWE GROUP and its divisions offer integrated automation technology and smart IoT software solutions.”

Source: RevenueBase Database · checked Nov 4, 2026
8Indirect evidenceDüsseldorf, GermanyHQ checked Nov 4, 2026201-500176 contacts →

Indirect evidence

“Cumulocity is the independent AIoT platform company.”

Source: RevenueBase Database · checked Nov 4, 2026
9Partial evidenceMunich, GermanyHQ checked Nov 4, 202610001+169 contacts →

Partial evidence

“Alps Alpine offers products and services in a wide range of markets such as Automotive, Mobile Devices, Games to Industrial Equipment through our three business segments of…”

Source: RevenueBase Database · checked Nov 4, 2026
10Partial evidenceLandshut, GermanyHQ checked Nov 4, 202651-200163 contacts →

Partial evidence

“HiveMQ is the Industrial AI Platform helping enterprises move from connected devices to intelligent operations.”

Source: RevenueBase Database · checked Nov 4, 2026
11Partial evidenceDingolfing, GermanyHQ checked Nov 4, 2026501-1,000161 contacts →

Partial evidence

“SAR Group – Wertschöpfung durch Automatisierung Die SAR Group ist seit 1985 Ihr zuverlässiger Partner für professionelle Industrie- und Prozessautomatisierung.”

Source: RevenueBase Database · checked Nov 4, 2026
12Indirect evidenceErfurt, GermanyHQ checked Nov 4, 202651-200156 contacts →

Indirect evidence

“We provide software solutions since 2007 for the energy sector and beyond both as in-house installations or as cloud services.”

Source: RevenueBase Database · checked Nov 4, 2026
13Partial evidenceDresden, GermanyHQ checked Nov 4, 2026201-500132 contacts →

Partial evidence

“As a system and software company, Kontron AIS GmbH has been offering innovative, flexible and industrial software solutions for factory automation as well as plant integration and…”

Source: RevenueBase Database · checked Nov 4, 2026
14Partial evidenceMunich, GermanyHQ checked Nov 4, 20261,001-5,00097 contacts →

Partial evidence

“Thales' Cinterion IoT products & services business is now part of Telit Cinterion, creating the leading Western provider of trusted IoT solutions.”

Source: RevenueBase Database · checked Nov 4, 2026
15Partial evidenceMunich, GermanyHQ checked Nov 4, 202651-20091 contacts →

Partial evidence

“Concept Reply is an AI and IoT (AIoT) software development Specialist within the Reply network.”

Source: RevenueBase Database · checked Nov 4, 2026
16Indirect evidenceMunich, GermanyHQ checked Nov 4, 202651-20072 contacts →

Indirect evidence

“Founded in 2003, Device Insight is a leading provider of Internet of Things Platforms.”

Source: RevenueBase Database · checked Nov 4, 2026
17Partial evidenceLaer, GermanyHQ checked Nov 4, 202651-20070 contacts →

Partial evidence

“A Westermo Company Over the past 50 years Welotec has developed an extensive range of experience, becoming true experts in industrial communication and automation.”

Source: RevenueBase Database · checked Nov 4, 2026
18Indirect evidenceGoslar, GermanyHQ checked Nov 4, 202651-20067 contacts →

Indirect evidence

“Our contribution to the availability of critical infrastructures and production processes is indispensable.”

Source: RevenueBase Database · checked Nov 4, 2026
19Indirect evidenceHamburg, GermanyHQ checked Nov 4, 202651-20066 contacts →

Indirect evidence

“Cybus is a software company specialising in connectivity and architectures for smart factories.”

Source: RevenueBase Database · checked Nov 4, 2026
20Partial evidenceEssen, GermanyHQ checked Nov 4, 202651-20066 contacts →

Partial evidence

“Industrial operations lose millions every year because of downtime, poor visibility, disconnected data, and slow decision making.”

Source: RevenueBase Database · checked Nov 4, 2026
21Partial evidenceDüsseldorf, GermanyHQ checked Nov 4, 2026n/a58 contacts →

Partial evidence

“Industrial infrastructure is running blind.”

Source: RevenueBase Database · checked Nov 4, 2026
22Indirect evidenceWaltenhofen, GermanyHQ checked Nov 4, 2026201-50057 contacts →

Indirect evidence

“Hörburger GmbH is an information technology and services company based out of Gewerbestrasse 5, Waltenhofen, Bavaria, Germany.”

Source: RevenueBase Database · checked Nov 4, 2026
23Strong evidenceBerlin, GermanyHQ checked Nov 4, 202651-20056 contacts →

Strong evidence

“The L-IoT Ecosystem makes industrial products intelligent, connected and future-proof – CRA-compliant.”

Source: RevenueBase Database · checked Nov 4, 2026
24Indirect evidenceBalingen, GermanyHQ checked Nov 4, 202611-5056 contacts →

Indirect evidence

“Marlensoft, as an affiliated company with KERN & SOHN GmbH focusing on building products and services for KERN & Sohn GmbH and its customers.”

Source: RevenueBase Database · checked Nov 4, 2026
25Partial evidenceBühl, GermanyHQ checked Nov 4, 202651-20055 contacts →

Partial evidence

“SABO IT entwickelt individuelle Softwarelösungen für komplexe industrielle Anwendungen.”

Source: RevenueBase Database · checked Nov 4, 2026

Showing 25 of 369 industrial iot companies based in Germany

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Industrial iot companies based in Germany at a glance

As of Nov 4, 2026
33.6%Verified-email coverage
37.7Average contacts per company
11-50Median size (employees)
9.5%Largest-city concentration · Berlin
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
147
11-50
146
51-200
47
201-500
9
501-1,000
3
1,001-5,000
9
5,001-10,000
3
10001+
2

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 369 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 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 Germany whose own description of what they do matches “industrial iot 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 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 companies, and records with no verified work email. Companies headquartered outside Germany 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, 4,680 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 November 4, 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 do industrial IoT companies do?

Industrial IoT companies connect industrial equipment and operations to systems that collect, monitor, analyze, or control operational data. Their offerings can include sensors, connected devices, software platforms, integration, and implementation services.

How many industrial IoT companies are based in Germany?

This directory lists 369 industrial IoT companies based in Germany as of November 2026.

Where can I find contacts at industrial IoT companies?

This directory includes 13,928 business contacts and 4,680 email addresses associated with industrial IoT companies.

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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.