Company lists · Data refreshed September 2026

Top 25 Managed iot service providers based in Germany

RevenueBase identified 122 managed iot service providers headquartered in Germany as of September 2026 and tracks 3,217 professional contacts across them, including 1,301 with verified work emails. Berlin is the largest hub.

This list covers managed iot service providers 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 20, 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 20, 2026 86% judged on-target in blind review
122Companies
3,217Contacts tracked
1,301Verified emails
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The 25 largest managed iot service providers based in Germany

Ranked by team size
Top 25 of 122 managed iot service providers based in Germany, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to managed iot service providers: 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 evidenceKöln, GermanyHQ checked Sep 20, 2026201-500284 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 20, 2026
2Partial evidenceMunich, GermanyHQ checked Sep 20, 2026201-500207 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceBonn, GermanyHQ checked Sep 20, 2026501-1,000207 contacts →

Partial evidence

“Deutsche Telekom IoT (DT IoT) is the global IoT Connector.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceBerlin, GermanyHQ checked Sep 20, 202651-200191 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceDortmund, GermanyHQ checked Sep 20, 202651-20093 contacts →

Indirect evidence

“Operate the Future.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceMunich, GermanyHQ checked Sep 20, 20261,001-5,00091 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 Sep 20, 2026
7Partial evidenceMeerbusch, GermanyHQ checked Sep 20, 202651-20089 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 20, 2026
8Indirect evidenceMunich, GermanyHQ checked Sep 20, 202651-20082 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceKöln, GermanyHQ checked Sep 20, 202651-20046 contacts →

Partial evidence

“grandcentrix | Ihr Partner für vernetzte Produkte | Anbieter von IoT Produkten und Entwicklungspartner von IoT Lösungen | We make IoT happen.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceDarmstadt, GermanyHQ checked Sep 20, 202611-5039 contacts →

Indirect evidence

“We set the Internet of Things in motion.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceBad Homburg, GermanyHQ checked Sep 20, 202651-20033 contacts →

Partial evidence

“WirelessMobility Automotive GmbH is a global IoT solutions provider for the automotive industry: we exist to connect vehicles to devices, people, networks and services, powering…”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceBerlin, GermanyHQ checked Sep 20, 2026201-50032 contacts →

Indirect evidence

“Relayr is the Industrial Internet of Things (IIoT) powerhouse delivering the most complete solutions for a risk-free digital transformation and supporting our customer on the…”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceGarbsen (near Hannover), GermanyHQ checked Sep 20, 202651-20025 contacts →

Partial evidence

IoT solutions for central monitoring and control of decentralized distributed devices are becoming increasingly important in our society.”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial evidenceBielefeld, GermanyHQ checked Sep 20, 202651-20025 contacts →

Partial evidence

“Die MARCANT AG ist ein führendes IT-Systemhaus und ein renommierter Anbieter von IoT-Lösungen für Unternehmen weltweit.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceDüsseldorf, GermanyHQ checked Sep 20, 202611-5021 contacts →

Indirect evidence

“We help companies with the definition, implementation and operation of new business models based on the Internet of Things, to enable them to remain competitive in the long term…”

Source: RevenueBase Database · checked Sep 20, 2026
16Strong evidenceFreiburg, GermanyHQ checked Sep 20, 202611-5019 contacts →

Strong evidence

“Cedalo provides the Cedalo MQTT Platform, a robust solution for managing IoT systems that combines the Pro Mosquitto MQTT Broker with a user-friendly Management Center.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceTangstedt, GermanyHQ checked Sep 20, 2026501-1,00018 contacts →

Indirect evidence

“Mit mehr als 20 Jahren Erfahrung in der Telekommunikationsbranche, bietet Wireless Logic mdex Komplettlösungen im Bereich Internet of Things und der Industrie 4.0 an.”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceEssen, GermanyHQ checked Sep 20, 202611-5018 contacts →

Partial evidence

“Seit 2014 sind wir im IoT-Geschäft.”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceMünchen, GermanyHQ checked Sep 20, 202611-5017 contacts →

Partial evidence

“Als zuverlässiger Partner der Industrie bieten wir unseren Kunden umfassende Lösungen für eine erfolgreiche Industrial IoT-Reise.”

Source: RevenueBase Database · checked Sep 20, 2026
20Partial evidenceHamburg, GermanyHQ checked Sep 20, 202611-5015 contacts →

Partial evidence

“Zenner IoT Solutions develops IoT solutions for the energy industry, municipalities, cities, commerce and industry.”

Source: RevenueBase Database · checked Sep 20, 2026
21Partial evidenceCologne, GermanyHQ checked Sep 20, 202611-5015 contacts →

Partial evidence

“At IOX, we empower ambitious industry leaders to create new business models powered by cellular IoT, AI, embedded software & cloud technologies.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceDillingen, GermanyHQ checked Sep 20, 202611-5014 contacts →

Partial evidence

“Wir sind euer Managed Service Provider für WLAN, IT-Security und Cloud im Saarland, Rheinland-Pfalz und Luxembourg.”

Source: RevenueBase Database · checked Sep 20, 2026
23Partial evidenceFlurlingen, GermanyHQ checked Sep 20, 202611-5014 contacts →

Partial evidence

IoT, IIoT, digital transformation – are you looking for answers?”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceWehrheim, GermanyHQ checked Sep 20, 202611-5013 contacts →

Indirect evidence

“Our mission: to accompany businesses on their journey into the digital future.”

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidenceFriedrichsdorf, GermanyHQ checked Sep 20, 202611-5012 contacts →

Partial evidence

“We live IoT!”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 122 managed iot service providers based in Germany

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Managed iot service providers based in Germany at a glance

As of Sep 20, 2026
40.4%Verified-email coverage
26.4Average contacts per company
11-50Median size (employees)
12.3%Largest-city concentration · Berlin
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
40
51-200
10
201-500
5
501-1,000
3
1,001-5,000
4
5,001-10,000
2
10001+
1

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 122 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 managed iot service providers, 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 “managed iot service providers”. 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 managed iot service providers), 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 managed iot service providers, 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, 1,301 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 20, 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 managed iot service providers, 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 managed iot service providers are there based in Germany?

RevenueBase identified 122 managed iot service providers 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?

1nce, headquartered in Koln, tops this list with the largest team on record.

Which city has the most managed iot service providers?

Berlin leads with 15 headquartered companies, followed by Munich (8) and Hamburg (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 1,301 verified decision-maker contacts tracked across these 122 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 20, 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.