Company lists · Data refreshed November 2026

Top 25 Iot software for energy companies based in Germany

RevenueBase identified 191 company matches for iot software for energy companies associated with Germany as of November 2026 and tracks 5,496 professional contacts across them, including 2,593 with verified work emails. 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 November 5, 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 Nov 5, 2026 How this list was built
191Companies
5,496Contacts tracked
2,593Verified emails
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The 25 largest iot software for energy companies based in Germany

Ranked by team size
Top 25 of 191 company matches for iot software for energy companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchBerlin, GermanyHQ recorded Nov 5, 20261,001-5,000471 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 · Nov 5, 2026 · View company records in RevenueBase
2Exact matchCologne, GermanyHQ recorded Nov 5, 2026201-500277 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchAachen, GermanyHQ recorded Nov 5, 2026201-500226 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchErfurt, GermanyHQ recorded Nov 5, 202651-200156 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 · Nov 5, 2026 · View company records in RevenueBase
5Exact matchCologne, GermanyHQ recorded Nov 5, 202651-200120 contacts →

Exact match

“The platform for a new energy world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchDresden, GermanyHQ recorded Nov 5, 202651-200118 contacts →

Exact match

“Kiwigrid ist ein Technologieanbieter für intelligentes Energiemanagement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchMunich, GermanyHQ recorded Nov 5, 202651-200116 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchHanover, GermanyHQ recorded Nov 5, 202651-200103 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 · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBerlin, GermanyHQ recorded Nov 5, 202651-200102 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchDarmstadt, GermanyHQ recorded Nov 5, 202611-5098 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchStuttgart, GermanyHQ recorded Nov 5, 202651-20075 contacts →

Exact match

“metergrid develops innovative SaaS products for specific problems of decentralized energy systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMunich, GermanyHQ recorded Nov 5, 202651-20075 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 · Nov 5, 2026 · View company records in RevenueBase
13Exact matchMunich, GermanyHQ recorded Nov 5, 202651-20072 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchMunich, GermanyHQ recorded Nov 5, 202651-20069 contacts →

Exact match

“EnOcean | Pioneering Sustainable IoT Solutions through Energy Harvesting and Sensor-to-Cloud Connectivity Headquarters: Munich Energy harvesting technology: Leading developer of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchAachen, GermanyHQ recorded Nov 5, 202651-20058 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchRegensburg, GermanyHQ recorded Nov 5, 202651-20057 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSaarbrücken, GermanyHQ recorded Nov 5, 20261,001-5,00055 contacts →

Exact match

“Die ZENNER International GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchKarlsruhe, GermanyHQ recorded Nov 5, 202651-20054 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 · Nov 5, 2026 · View company records in RevenueBase
19Exact matchLeipzig, GermanyHQ recorded Nov 5, 202611-5054 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchBerlin, GermanyHQ recorded Nov 5, 202651-20053 contacts →

Exact match

“Reliable early detection, maximum availability, secure cost optimization, plus the scalability and growth of your portfolio.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchHamburg, GermanyHQ recorded Nov 5, 202611-5052 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchHaigerloch, GermanyHQ recorded Nov 5, 202651-20048 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 · Nov 5, 2026 · View company records in RevenueBase
23Exact matchBerlin, GermanyHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“Lumenaza GmbH is a Berlin-based company that develops solutions driving the digitalization of the energy transition, enabling both individuals and businesses to benefit from the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchHamburg, GermanyHQ recorded Nov 5, 202651-20042 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 · Nov 5, 2026 · View company records in RevenueBase
25Exact matchRegensburg, GermanyHQ recorded Nov 5, 202651-20041 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 191 iot software for energy companies based in Germany

See the full list, filter by size, metro and specialty, and access 2,593 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iot software for energy companies based in Germany at a glance

As of Nov 5, 2026
47.2%Verified-email coverage
28.8Average contacts per company
11-50Median size (employees)
14.7%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
77
51-200
32
201-500
6
1,001-5,000
4
5,001-10,000
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 191 companies.

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 2,593 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 November 5, 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.

Iot software for energy companies by metro

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 191 company matches for iot software for energy companies associated with Germany as of November 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?

PSI Software 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 28 company records, followed by Munich (15) and Hamburg (9).

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 2,593 professional contacts with verified work emails tracked across these 191 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 November 5, 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.