Company lists · Data refreshed September 2026

Top 25 Iot software for energy companies based in Germany

RevenueBase identified 160 company matches for iot software for energy companies associated with Germany as of September 2026 and tracks 4,705 professional contacts across them, including 2,001 with verified work emails and 143 with mobile numbers. Berlin is the largest hub.

This list covers company matches for iot software for energy companies associated with Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 4, 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 RevenueBase SmartSearch · Exact Recorded Sep 4, 2026 How this list was built
160Companies
4,705Contacts tracked
2,001Verified emails
143Mobile numbers
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The 25 largest iot software for energy companies based in Germany

Ranked by team size
Top 25 of 160 company matches for iot software for energy companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIsmaning, GermanyHQ recorded Sep 4, 20265,001-10,000888 contacts →

Exact match

“Kontron AG ISIN WKN A0X9EJ, KTN) is a leading IoT technology company.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2Exact matchBerlin, GermanyHQ recorded Sep 4, 20261,001-5,000443 contacts →

Exact match

“The PSI Group develops software products for optimizing the flow of energy and materials for utilities and industry.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3Exact matchAachen, GermanyHQ recorded Sep 4, 2026201-500211 contacts →

Exact match

“Our heart has been beating for the energy industry for over fifty years now.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4Exact matchMunich, GermanyHQ recorded Sep 4, 2026201-500186 contacts →

Exact match

“gridX's mission is to make renewable energy accessible and affordable for all.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5Exact matchCologne, GermanyHQ recorded Sep 4, 202651-200155 contacts →

Exact match

“envelio - Supporting the smarter, faster evolution of your power grid.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6Exact matchErfurt, GermanyHQ recorded Sep 4, 202651-200150 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7Exact matchDresden, GermanyHQ recorded Sep 4, 202651-200118 contacts →

Exact match

“Kiwigrid ist das IoT-Unternehmen für Energiemanagement und Energieoptimierung.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8Exact matchCologne, GermanyHQ recorded Sep 4, 202651-200109 contacts →

Exact match

“The platform for a new energy world.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9Exact matchMunich, GermanyHQ recorded Sep 4, 202651-200109 contacts →

Exact match

“Syneco was founded in as the energy service provider of the Thüga Group.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10Exact matchNaila, GermanyHQ recorded Sep 4, 2026201-500101 contacts →

Exact match

“Wir sind eine 100-prozentige Tochter der Thüga AG und in der Thüga-Gruppe fest verankert.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11Exact matchHanover, GermanyHQ recorded Sep 4, 202651-20089 contacts →

Exact match

“LYNQTECH verbindet modernstes Tech-Know-how mit langjährigem Wissen aus der Energiewirtschaft - und gibt damit die Antwort auf eine immer komplexer werdende Energiewelt.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12Exact matchGermanyHQ recorded Sep 4, 202611-5083 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13Exact matchMunich, GermanyHQ recorded Sep 4, 202651-20082 contacts →

Exact match

“ecoplanet ist die weltweite erste Software für integriertes Energiemanagement: Verbrauchssteuerung, intelligente Beschaffung und Regulatorik an einem Ort & KI-basiert optimiert.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14Exact matchBerlin, GermanyHQ recorded Sep 4, 202651-20081 contacts →

Exact match

“The energy-saving pilot for all boiler rooms.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15Exact matchRegensburg, GermanyHQ recorded Sep 4, 202651-20060 contacts →

Exact match

“Lösungen für die Energie- und Wasserwirtschaft Wir machen Ihre Zukunft möglich.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16Exact matchAachen, GermanyHQ recorded Sep 4, 202651-20055 contacts →

Exact match

“Willkommen bei FirstX, der innovativen Softwareplattform von Klafka & Hinz Energie-Informations-Systeme GmbH.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17Exact matchKarlsruhe, GermanyHQ recorded Sep 4, 202651-20050 contacts →

Exact match

“Increasing dynamics in the grid as well as regulatory and economic requirements for grid operators are increasing the pressure to digitalise.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18Exact matchLeipzig, GermanyHQ recorded Sep 4, 202611-5050 contacts →

Exact match

“Revolutionizing the energy market and promoting renewable energies as a tech company?”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19Exact matchHamburg, GermanyHQ recorded Sep 4, 202611-5040 contacts →

Exact match

“encentive helps industrial companies reduce energy costs and CO₂ emissions.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
20Exact matchHamburg, GermanyHQ recorded Sep 4, 202651-20039 contacts →

Exact match

“PONTON is a software company providing standard-based solutions for B2B processes in the energy industry.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
21Exact matchDarmstadt, GermanyHQ recorded Sep 4, 202611-5039 contacts →

Exact match

“We set the Internet of Things in motion.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
22Exact matchHaigerloch, GermanyHQ recorded Sep 4, 202651-20039 contacts →

Exact match

“Seit mehr als 100 Jahren steht die Theben AG als Mutter der Theben Smart Energy für Innovationen.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
23Exact matchRegensburg, GermanyHQ recorded Sep 4, 202651-20038 contacts →

Exact match

“Wir sind ein junges, schnell wachsendes Unternehmen und entwickeln seit 2017 innovative Lösungen in Regensburg.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
24Exact matchMunich, GermanyHQ recorded Sep 4, 202611-5033 contacts →

Exact match

“High electricity consumption is no minor issue.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
25Exact matchNuremberg, GermanyHQ recorded Sep 4, 202651-20030 contacts →

Exact match

“IngSoft is a pioneer in software-engineering for effective and long-term energy management in accordance with ISO With its intelligent software solution IngSoft InterWatt, the…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase

Showing 25 of 160 iot software for energy companies based in Germany

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Iot software for energy companies based in Germany at a glance

As of Sep 4, 2026
42.5%Verified-email coverage
3.0%Mobile-number coverage
29.4Average contacts per company
11-50Median size (employees)
11.2%Largest-city concentration · Berlin
Sep 4, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
66
51-200
26
201-500
4
1,001-5,000
2
5,001-10,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Germany whose business descriptions match “iot software for energy companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,001 professional contacts with verified work emails across the full matched dataset. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “iot software for energy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iot software for energy companies are there based in Germany?

RevenueBase identified 160 company matches for iot software for energy companies associated with Germany as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Kontron Europe tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most iot software for energy companies?

Berlin leads with 18 company records, followed by Munich (12) and Hamburg (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,001 professional contacts with verified work emails tracked across these 160 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 160 iot software for energy companies based in Germany. Start with a free account, no credit card.

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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.