Company lists · Data refreshed September 2026

Top 25 Industrial energy management software companies based in Switzerland

RevenueBase identified 137 industrial energy management software companies headquartered in Switzerland as of September 2026 and tracks 1,404 professional contacts across them, including 722 with verified work emails and 33 with mobile numbers. Zurich is the largest hub.

This list covers industrial energy management software companies headquartered in Switzerland, 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 3, 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 3, 2026 86% judged on-target in blind review
137Companies
1,404Contacts tracked
722Verified emails
33Mobile numbers
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The 25 largest industrial energy management software companies based in Switzerland

Ranked by team size
Top 25 of 137 industrial energy management software companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to industrial energy management 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceSonceboz-Sombeval, SwitzerlandHQ checked Sep 3, 202651-20078 contacts →

Partial evidence

“For over 30 years, Sontex has offered innovative systems for the precise collection of energy consumption data.”

Source: RevenueBase Database · checked Sep 3, 2026
2Partial evidenceGenève, SwitzerlandHQ checked Sep 3, 202611-5048 contacts →

Partial evidence

“The energy transition is a priority.”

Source: RevenueBase Database · checked Sep 3, 2026
3Indirect evidenceMünchenstein, SwitzerlandHQ checked Sep 3, 202611-5034 contacts →

Indirect evidence

“Wir entwickeln smarte Lösungen für das Leben zu Hause und im Büro.”

Source: RevenueBase Database · checked Sep 3, 2026
4Partial evidenceOftringen, SwitzerlandHQ checked Sep 3, 202651-20034 contacts →

Partial evidence

“Die ista swiss ag ist seit 1973 eine führende Immobiliendienstleisterin in der Schweiz und spezialisiert auf intelligente Lösungen im Energie- und Ressourcenmanagement.”

Source: RevenueBase Database · checked Sep 3, 2026
5Partial evidencePrilly, SwitzerlandHQ checked Sep 3, 202611-5033 contacts →

Partial evidence

“Software to detect and predict failures, increase performance up to 10% & optimize O&M interventions costs by 80%.”

Source: RevenueBase Database · checked Sep 3, 2026
6Strong evidenceZurich, SwitzerlandHQ checked Sep 3, 202651-20031 contacts →

Strong evidence

“Seit 2001 bieten wir unseren Teilnehmern unter der Einhaltung von Energieträger- und Produkteneutralität einen Rund-um-Service im Energie-Management mit bewährten und von Behörden…”

Source: RevenueBase Database · checked Sep 3, 2026
7Partial evidenceGivisiez, SwitzerlandHQ checked Sep 3, 202611-5025 contacts →

Partial evidence

“ECCO2 Solutions AG offers innovative services for energy efficiency in buildings.”

Source: RevenueBase Database · checked Sep 3, 2026
8Strong evidenceRotkreuz, SwitzerlandHQ checked Sep 3, 202611-5025 contacts →

Strong evidence

“smart-me makes energy management simple, affordable and suitable for the mass.”

Source: RevenueBase Database · checked Sep 3, 2026
9Strong evidenceMartigny, SwitzerlandHQ checked Sep 3, 202611-5025 contacts →

Strong evidence

“Bespoke energy software solutions for the Energy Industry.”

Source: RevenueBase Database · checked Sep 3, 2026
10Indirect evidenceCrissier, SwitzerlandHQ checked Sep 3, 20261-1021 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 3, 2026
11Partial evidenceKusnacht, SwitzerlandHQ checked Sep 3, 202651-20018 contacts →

Partial evidence

“PSI NEPLAN AG develops high quality software for electrical, gas, water and district heating networks as well as specialised consulting services on these fields.”

Source: RevenueBase Database · checked Sep 3, 2026
12Indirect evidenceTuggen, SwitzerlandHQ checked Sep 3, 202611-5016 contacts →

Indirect evidence

“We truly believe that we can revolutionise a combination between Machine Learning and IoT through Lynus in Proptech and Industry.”

Source: RevenueBase Database · checked Sep 3, 2026
13Partial evidenceBrunnen, SwitzerlandHQ checked Sep 3, 202611-5016 contacts →

Partial evidence

“Girsberger Informatik AG macht Schweizer Unternehmen mit hohem, leitungsgebundenen Energieumsatz effizienter.”

Source: RevenueBase Database · checked Sep 3, 2026
14Strong evidenceLausanne, SwitzerlandHQ checked Sep 3, 202611-5015 contacts →

Strong evidence

“Datapred is an integrated online software for energy buyers, helping them with reporting and market awareness, and providing powerful decision support.”

Source: RevenueBase Database · checked Sep 3, 2026
15Indirect evidenceZug, SwitzerlandHQ checked Sep 3, 202611-5015 contacts →

Indirect evidence

“BELSIM's mission is to provide solutions to enhance the quality of production and process data.”

Source: RevenueBase Database · checked Sep 3, 2026
16Strong evidenceCadempino, SwitzerlandHQ checked Sep 3, 202611-5015 contacts →

Strong evidence

“Your partner for energy saving in Switzerland With our energy services, we ensure efficient management of heating, air conditioning, water and electricity consumption, and do so…”

Source: RevenueBase Database · checked Sep 3, 2026
17Partial evidenceFehraltorf, SwitzerlandHQ checked Sep 3, 202611-5014 contacts →

Partial evidence

“Zuverlässige und effiziente Lösungen für den Energieversorger von morgen.”

Source: RevenueBase Database · checked Sep 3, 2026
18Partial evidenceRotkreuz, SwitzerlandHQ checked Sep 3, 202611-5014 contacts →

Partial evidence

“Die Tetrag AG ist ein Gesamtlösungsanbieter mit der Kernkompetenz im Energiecontrolling.”

Source: RevenueBase Database · checked Sep 3, 2026
19Partial evidenceZurich, SwitzerlandHQ checked Sep 3, 202611-5013 contacts →

Partial evidence

“CLEMAP ist spezialisiert in der Auswertung von Energiedaten.”

Source: RevenueBase Database · checked Sep 3, 2026
20Indirect evidenceMorges, SwitzerlandHQ checked Sep 3, 20261-1013 contacts →

Indirect evidence

“Meet SilentSoft SA, a pioneer in the Internet Of Things (IoT)!”

Source: RevenueBase Database · checked Sep 3, 2026
21Partial evidenceYverdon, SwitzerlandHQ checked Sep 3, 202611-5012 contacts →

Partial evidence

“p+p project est votre partenaire pour tout projet industriel innovant.”

Source: RevenueBase Database · checked Sep 3, 2026
22Indirect evidenceZurich, SwitzerlandHQ checked Sep 3, 202611-5012 contacts →

Indirect evidence

“Voltara: Willkommen in der Zukunft der intelligenten Heimenergie.”

Source: RevenueBase Database · checked Sep 3, 2026
23Indirect evidenceBaden, SwitzerlandHQ checked Sep 3, 202611-5012 contacts →

Indirect evidence

“Intelligente Lösungen für Monitoring und optimalen Eigenverbrauch.”

Source: RevenueBase Database · checked Sep 3, 2026
24Partial evidenceSwitzerlandHQ checked Sep 3, 20261-1012 contacts →

Partial evidence

“Emissium delivers advanced energy intelligence by forecasting power system data and transforming it into actionable insights.”

Source: RevenueBase Database · checked Sep 3, 2026
25Strong evidenceVevey, SwitzerlandHQ checked Sep 3, 202611-5011 contacts →

Strong evidence

“Climkit facilitates the management of your building with our energy metering, billing, visualization and optimization tools.”

Source: RevenueBase Database · checked Sep 3, 2026

Showing 25 of 137 industrial energy management software companies based in Switzerland

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Industrial energy management software companies based in Switzerland at a glance

As of Sep 3, 2026
51.4%Verified-email coverage
2.4%Mobile-number coverage
10.2Average contacts per company
1-10Median size (employees)
9.5%Largest-city concentration · Zurich
Sep 3, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
49
51-200
7
201-500
1
1,001-5,000
1
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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial energy management 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 Switzerland whose own description of what they do matches “industrial energy management 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 energy management 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 energy management software companies, and records with no verified work email. Companies headquartered outside Switzerland 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, 722 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 3, 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 industrial energy management 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 energy management software companies are there based in Switzerland?

RevenueBase identified 137 industrial energy management software companies headquartered in Switzerland 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?

Sontex SA, headquartered in Sonceboz-Sombeval, tops this list with the largest team on record.

Which city has the most industrial energy management software companies?

Zurich leads with 13 headquartered companies, followed by Lausanne (4) and Brugg (3).

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 722 verified decision-maker contacts tracked across these 137 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 3, 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.