Company lists · Data refreshed September 2026

Top 25 Real-time energy monitoring software companies based in Germany

RevenueBase identified 212 real-time energy monitoring software companies headquartered in Germany as of September 2026 and tracks 3,142 professional contacts across them, including 1,255 with verified work emails and 53 with mobile numbers. Berlin is the largest hub.

This list covers real-time energy monitoring 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, how directly it supports the match, and when it was last checked. Data refreshed September 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
212Companies
3,142Contacts tracked
1,255Verified emails
53Mobile numbers
Explore all 212 companies → Free signup · no credit card · 500 free credits

The 25 largest real-time energy monitoring software companies based in Germany

Ranked by team size
Top 25 of 212 real-time energy monitoring software companies based in Germany, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names real-time energy monitoring software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Janitza Electronics GmbhPartial evidence
Lahnau, GermanyHQ checked Sep 5, 2026501-1,000267

“Janitza energy measurement technology Nowadays, energy management is not only relevant for the environment and for society but is also a critical competitive factor.”

Source: company website · checked Sep 5, 2026
2
CuculusStrong evidence
Erfurt, GermanyHQ checked Sep 5, 202651-200155

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

Source: company website · checked Sep 5, 2026
3
Kiwigrid GmbhPartial evidence
Dresden, GermanyHQ checked Sep 5, 202651-200118

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

Source: company website · checked Sep 5, 2026
4
LynqtechPartial evidence
Hannover, GermanyHQ checked Sep 5, 202651-20091

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

Source: company website · checked Sep 5, 2026
5
GreenflashPartial evidence
Essen, GermanyHQ checked Sep 5, 202651-20081

“Wir als End-to-End Partner denken Energie ganzheitlich, wie kein anderer: Wir realisieren die Energieversorgung unserer Kunden als integriertes Gesamtsystem und übernehmen dabei…”

Source: company website · checked Sep 5, 2026
6
EcoplanetStrong evidence
Munich, GermanyHQ checked Sep 5, 202651-20080

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

Source: company website · checked Sep 5, 2026
7
Inexogy Smart MeteringPartial evidence
Saarlouis, GermanyHQ checked Sep 5, 202651-20071

“Als Innovationstreiber der Energiebranche ist inexogy von dem Ziel getrieben, die Weichen der künftigen, klimaneutralen Energiewelt zu stellen.”

Source: company website · checked Sep 5, 2026
8
Metergrid GmbhPartial evidence
Stuttgart, GermanyHQ checked Sep 5, 202651-20068

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

Source: company website · checked Sep 5, 2026
9
Metiundo GmbhPartial evidence
Berlin, GermanyHQ checked Sep 5, 202651-20056

“CO2 emissions in the real estate sector must be reduced quickly.”

Source: company website · checked Sep 5, 2026
10Aachen, GermanyHQ checked Sep 5, 202651-20055

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

Source: company website · checked Sep 5, 2026
11
OstromPartial evidence
Berlin, GermanyHQ checked Sep 5, 202651-20046

“Ostrom is a Certified B Corp™ digital energy management platform based in Berlin that makes green electricity affordable and straightforward for households in Germany.”

Source: company website · checked Sep 5, 2026
12
Enoplan GmbhPartial evidence
Bruchsal, GermanyHQ checked Sep 5, 202651-20044

“Wir bei Enoplan haben es uns zur Aufgabe gemacht, Unternehmen beim Thema Energie Transparenz und Sicherheit zu geben.”

Source: company website · checked Sep 5, 2026
13
Betterspace GmbhPartial evidence
Ilmenau, GermanyHQ checked Sep 5, 202651-20043

“Betterspace develops smart software solutions that make your day-to-day work easier.”

Source: company website · checked Sep 5, 2026
14
Encentive GmbhPartial evidence
Hamburg, GermanyHQ checked Sep 5, 202611-5039

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

Source: company website · checked Sep 5, 2026
15
Theben Smart EnergyPartial evidence
Haigerloch, GermanyHQ checked Sep 5, 202651-20039

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

Source: company website · checked Sep 5, 2026
16Berlin, GermanyHQ checked Sep 5, 202611-5037

“metr aims to accelerate the reduction of global CO2 emissions and make buildings more energy-efficient and sustainable.”

Source: company website · checked Sep 5, 2026
17
ApolloPartial evidence
Hannover, GermanyHQ checked Sep 5, 202651-20037

Energy costs are rising.”

Source: company website · checked Sep 5, 2026
18
Consolinno Energy GmbhIndirect evidence
Regensburg, GermanyHQ checked Sep 5, 202651-20036

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

Source: company website · checked Sep 5, 2026
19
Coneva GmbhIndirect evidence
München, GermanyHQ checked Sep 5, 202611-5031

“High electricity consumption is no minor issue.”

Source: company website · checked Sep 5, 2026
20
ENITIndirect evidence
Freiburg, GermanyHQ checked Sep 5, 202611-5030

“We are Enit.”

Source: company website · checked Sep 5, 2026
21
KBR GmbhPartial evidence
Schwabach, GermanyHQ checked Sep 5, 202651-20029

“Wir sind KBR – Ihr Partner für smartes Energiemanagement!”

Source: company website · checked Sep 5, 2026
22
Ifesca GmbhStrong evidence
Ilmenau, GermanyHQ checked Sep 5, 202611-5029

“ifesca ist ein Softwareunternehmen, das künstliche Intelligenz nutzt, um energieintensive Industrieunternehmen und die Energiewirtschaft bei datenbasierten Entscheidungen zu…”

Source: company website · checked Sep 5, 2026
23
Kühn Elektrotechnik GmbhPartial evidence
Karlsruhe, GermanyHQ checked Sep 5, 202651-20029

Energieeffizienzmaßnahmen sind nicht immer mit hohen Investitionen verbunden.”

Source: company website · checked Sep 5, 2026
24
VK Energie GmbhPartial evidence
München, GermanyHQ checked Sep 5, 202611-5028

“Wir sind der führende Anbieter für die Optimierung dezentraler Energiesysteme in Deutschland.”

Source: company website · checked Sep 5, 2026
25
SolarizeStrong evidence
Stuttgart, GermanyHQ checked Sep 5, 202611-5026

“Unsere cloudbasierte Software ermöglicht eine präzise, verbrauchsgenaue Abrechnung in der zunehmend Zeitreihen basierten Energiewelt.”

Source: company website · checked Sep 5, 2026

Showing 25 of 212 real-time energy monitoring software companies based in Germany

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Real-time energy monitoring software companies based in Germany at a glance

As of Sep 5, 2026
11-50Median size (employees)
BerlinLargest hub · 31 HQs
53Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
96
11-50
80
51-200
28
201-500
2
501-1,000
3
1,001-5,000
1
5,001-10,000
1

Verified emails by last verification

0–30
1,185
31–60
65
61–90
1
90–180
0
180+
4

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 real-time energy monitoring software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Germany whose own description of what they do matches “real-time energy monitoring software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among real-time energy monitoring 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 an evidence 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, 1,255 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 5, 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.

Real-time energy monitoring software companies by metro

  • Real-time energy monitoring software companies in Berlin31

Frequently asked

How many real-time energy monitoring software companies are there based in Germany?

RevenueBase identified 212 real-time energy monitoring 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?

Janitza Electronics Gmbh, headquartered in Lahnau, tops this list with the largest team on record.

Which city has the most real-time energy monitoring software companies?

Berlin leads with 31 headquartered companies, followed by Stuttgart (12) and Munich (8).

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 1,255 verified decision-maker contacts tracked across these 212 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 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.