Company lists · Data refreshed September 2026

Top 25 Industrial internet of things software companies based in Germany

Name: Industrial internet of things software companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 421 companies tracked

RevenueBase identified 421 industrial internet of things software companies headquartered in Germany as of September 2026 and tracks 25,415 professional contacts across them, including 7,354 with verified work emails. Berlin is the largest hub.

This list covers industrial internet of things software companies headquartered in Germany, 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

421Companies

25,415Contacts tracked

7,354Verified emails

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The 25 largest industrial internet of things software companies based in Germany

Ranked by team size

Top 25 of 421 industrial internet of things software companies based in Germany, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial internet of things software 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	Bosch Rexroth	Partial evidence	Lohr Am Main, GermanyHQ checked Sep 28, 2026	10001+	10,174 contacts →
	Partial evidence “Bosch Rexroth is a leading provider of automation solutions for industrial and mobile applications.” Source: RevenueBase Database · checked Sep 28, 2026
2	IFM	Indirect evidence	Essen, GermanyHQ checked Sep 28, 2026	5,001-10,000	3,438 contacts →
	Indirect evidence “First a passion, then an idea transformed into success – when it comes to pioneering automation and digitalisation technology, the ifm group is the ideal partner.” Source: RevenueBase Database · checked Sep 28, 2026
3	Weidmüller Germany	Indirect evidence	Detmold, GermanyHQ checked Sep 28, 2026	5,001-10,000	724 contacts →
	Indirect evidence “The Weidmüller Group has production facilities, sales companies and representatives in more than 80 countries.” Source: RevenueBase Database · checked Sep 28, 2026
4	Siemens AG	Indirect evidence	Nuremberg, GermanyHQ checked Sep 28, 2026	10001+	550 contacts →
	Indirect evidence “Global leader in the renewables sector.” Source: RevenueBase Database · checked Sep 28, 2026
5	PSI Software	Partial evidence	Berlin, GermanyHQ checked Sep 28, 2026	1,001-5,000	442 contacts →
	Partial evidence “The PSI Group develops software products for optimizing the flow of energy and materials for utilities and industry.” Source: RevenueBase Database · checked Sep 28, 2026
6	TURCK	Strong evidence	Mülheim An Der Ruhr, GermanyHQ checked Sep 28, 2026	1,001-5,000	390 contacts →
	Strong evidence “Your progress is our demand: As pioneers of the Industrial Internet of Things (IIoT) we offer you application-specific automation solutions.” Source: RevenueBase Database · checked Sep 28, 2026
7	Actemium Deutschland	Partial evidence	Frankfurt Am Main, GermanyHQ checked Sep 28, 2026	1,001-5,000	376 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 Sep 28, 2026
8	1nce	Partial evidence	Köln, GermanyHQ checked Sep 28, 2026	201-500	284 contacts →
	Partial 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 Sep 28, 2026
9	Salt And Pepper Group	Strong evidence	Bremen, GermanyHQ checked Sep 28, 2026	201-500	267 contacts →
	Strong evidence “SALT AND PEPPER develops advanced technology and software solutions and provides value-added consulting services in the context of industrial 4.0.” Source: RevenueBase Database · checked Sep 28, 2026
10	Kinexon	Indirect evidence	Munich, GermanyHQ checked Sep 28, 2026	201-500	207 contacts →
	Indirect evidence “KINEXON provides the leading AI-powered IoT platform for businesses to connect and automate operations.” Source: RevenueBase Database · checked Sep 28, 2026
11	Bowe Group	Partial evidence	Augsburg, GermanyHQ checked Sep 28, 2026	501-1,000	192 contacts →
	Partial evidence “The BOWE GROUP and its divisions offer integrated automation technology and smart IoT software solutions.” Source: RevenueBase Database · checked Sep 28, 2026
12	Emnify	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	51-200	191 contacts →
	Indirect evidence “emnify is the leading IoT connectivity partner to the innovators building our connected world.” Source: RevenueBase Database · checked Sep 28, 2026
13	Cumulocity	Indirect evidence	Düsseldorf, GermanyHQ checked Sep 28, 2026	201-500	166 contacts →
	Indirect evidence “Cumulocity is the independent AIoT platform company.” Source: RevenueBase Database · checked Sep 28, 2026
14	Hivemq	Partial evidence	Landshut, GermanyHQ checked Sep 28, 2026	51-200	161 contacts →
	Partial evidence “HiveMQ is the Industrial AI Platform helping enterprises move from connected devices to intelligent operations.” Source: RevenueBase Database · checked Sep 28, 2026
15	Cuculus	Partial evidence	Erfurt, GermanyHQ checked Sep 28, 2026	51-200	155 contacts →
	Partial 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 Sep 28, 2026
16	Kontron AIS Gmbh	Strong evidence	Dresden, GermanyHQ checked Sep 28, 2026	201-500	133 contacts →
	Strong 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 Sep 28, 2026
17	Germanedge	Indirect evidence	Munich, GermanyHQ checked Sep 28, 2026	201-500	131 contacts →
	Indirect evidence “Germanedge helps you shape the future of your business now.” Source: RevenueBase Database · checked Sep 28, 2026
18	Eckelmann AG	Partial evidence	Wiesbaden, GermanyHQ checked Sep 28, 2026	201-500	125 contacts →
	Partial evidence “Eckelmann Group Digitalization & Industrial Automation Wiesbaden, Hessen, Germany Engineering is our Nature: Founded in 1977, Eckelmann now employs over 250 engineers, computer…” Source: RevenueBase Database · checked Sep 28, 2026
19	CTS Gmbh	Partial evidence	Burgkirchen An Der Alz, GermanyHQ checked Sep 28, 2026	201-500	122 contacts →
	Partial evidence “As a full-service provider, the cts Group delivers tailored solutions for the automation of production and process engineering, the digitalization of industrial workflows, and…” Source: RevenueBase Database · checked Sep 28, 2026
20	Itac Software AG	Strong evidence	Montabaur, GermanyHQ checked Sep 28, 2026	51-200	98 contacts →
	Strong evidence “iTAC Software AG, an independent company of the mechanical and plant engineering group Dürr, provides Internet-enabled information and communication technologies for the…” Source: RevenueBase Database · checked Sep 28, 2026
21	Proemion	Partial evidence	Fulda, GermanyHQ checked Sep 28, 2026	51-200	93 contacts →
	Partial evidence “With our deeply integrated solution, hardware, software, and cloud designed to integrate effortlessly into your existing systems, OEMs get one partner, one responsibility, and…” Source: RevenueBase Database · checked Sep 28, 2026
22	Rösberg Engineering	Partial evidence	Karlsruhe, GermanyHQ checked Sep 28, 2026	51-200	93 contacts →
	Partial evidence “Automatisierungslösungen für die Prozessindustrie Als Unternehmen der internationalen Prozessindustrie suchen Sie nach vorausschauenden Antworten auf die Herausforderungen der…” Source: RevenueBase Database · checked Sep 28, 2026
23	Concept Reply Gmbh	Partial evidence	Munich, GermanyHQ checked Sep 28, 2026	51-200	93 contacts →
	Partial evidence “Concept Reply is an AI and IoT (AIoT) software development Specialist within the Reply network.” Source: RevenueBase Database · checked Sep 28, 2026
24	Telit Cinterion Deutschland Gmbh	Indirect evidence	Munich, GermanyHQ checked Sep 28, 2026	1,001-5,000	91 contacts →
	Indirect 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 Sep 28, 2026
25	Realthingks Gmbh	Partial evidence	Meerbusch, GermanyHQ checked Sep 28, 2026	51-200	89 contacts →
	Partial evidence “We, at RealThingks, are a German headquartered company, providing services for embedded software and products for IoT.” 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 internet of things software 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 internet of things software companies.
Partial evidence: Its own public description names part of industrial internet of things software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial internet of things software 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 421 industrial internet of things software companies based in Germany

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Industrial internet of things software companies based in Germany at a glance

As of Sep 28, 2026

28.9%Verified-email coverage

60.4Average contacts per company

11-50Median size (employees)

7.6%Largest-city concentration · Berlin

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

153

11-50

170

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 421 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 internet of things software 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 internet of things software 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 internet of things software 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 internet of things software 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, 7,354 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 internet of things software companies by metro

Industrial internet of things software companies in Berlin32

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 internet of things software 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 internet of things software companies are there based in Germany?

RevenueBase identified 421 industrial internet of things software companies headquartered in Germany 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?

Bosch Rexroth, headquartered in Lohr Am Main, tops this list with the largest team on record.

Which city has the most industrial internet of things software companies?

Berlin leads with 32 headquartered companies, followed by Munchen (15) and Hamburg (13).

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 7,354 verified decision-maker contacts tracked across these 421 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.

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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.