Company lists · Data refreshed September 2026

Top 23 Power generation software companies based in Switzerland

Name: Power generation software companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 43 companies tracked

RevenueBase identified 43 power generation software companies headquartered in Switzerland as of September 2026 and tracks 34,859 professional contacts across them, including 17,325 with verified work emails and 2,786 with mobile numbers. Zurich is the largest hub.

This list covers power generation 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, 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

43Companies

34,859Contacts tracked

17,325Verified emails

2,786Mobile numbers

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The 23 largest power generation software companies based in Switzerland

Ranked by team size

Top 23 of 43 power generation software companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names power generation 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.
#	Company	Headquarters	Employees	Contacts
1	Hitachi EnergyPartial evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	10001+	30,256
	“Hitachi Energy is a global technology leader in electrification, powering a sustainable energy future with innovative power grid technologies with digital at the core.” Source: company website · checked Sep 5, 2026
2	Landis GYRIndirect evidence	Cham, SwitzerlandHQ checked Sep 5, 2026	5,001-10,000	4,252
	“Landis+Gyr is a global energy technology leader delivering intelligent solutions that connect devices, data, and decisions across the grid.” Source: company website · checked Sep 5, 2026
3	Evulution AGIndirect evidence	Landquart, SwitzerlandHQ checked Sep 5, 2026	11-50	34
	“Die EVUlution AG ist eine Schweizer Unternehmung, die innovative Produkte und Dienstleistungen für Energieversorger und Infrastrukturbetreiber entwickelt und vertreibt.” Source: company website · checked Sep 5, 2026
4	Virtual Global Trading AGIndirect evidence	Aarau, SwitzerlandHQ checked Sep 5, 2026	51-200	31
	“Virtual Global Trading AG (VGT) is driving the digital transformation and sustainability in the energy sector.” Source: company website · checked Sep 5, 2026
5	Smarthelio AI Agent For Solar & BessPartial evidence	Prilly, SwitzerlandHQ checked Sep 5, 2026	11-50	31
	“Software to detect and predict failures, increase performance up to 10% & optimize O&M interventions costs by 80%.” Source: company website · checked Sep 5, 2026
6	EnergymarketpricePartial evidence	Martigny, SwitzerlandHQ checked Sep 5, 2026	11-50	25
	“Bespoke energy software solutions for the Energy Industry.” Source: company website · checked Sep 5, 2026
7	Zaphiro TechnologiesIndirect evidence	Renens, SwitzerlandHQ checked Sep 5, 2026	11-50	19
	“Zaphiro is a pioneering Smart Grid company, official spin-off of the Swiss Federal Institute of Technology (EPFL) headquartered in Lausanne, Switzerland.” Source: company website · checked Sep 5, 2026
8	PSI Neplan AGPartial evidence	Küsnacht, SwitzerlandHQ checked Sep 5, 2026	51-200	18
	“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: company website · checked Sep 5, 2026
9	Encontrol AGPartial evidence	Baden, SwitzerlandHQ checked Sep 5, 2026	11-50	16
	“Your software supplier and service provider for utilities” Source: company website · checked Sep 5, 2026
10	Girsberger Informatik AGIndirect evidence	Brunnen, SwitzerlandHQ checked Sep 5, 2026	11-50	15
	“Girsberger Informatik AG macht Schweizer Unternehmen mit hohem, leitungsgebundenen Energieumsatz effizienter.” Source: company website · checked Sep 5, 2026
11	Swistec Systems AGIndirect evidence	Fehraltorf, SwitzerlandHQ checked Sep 5, 2026	11-50	14
	“Zuverlässige und effiziente Lösungen für den Energieversorger von morgen.” Source: company website · checked Sep 5, 2026
12	Solutec Automation AGIndirect evidence	Urdorf, SwitzerlandHQ checked Sep 5, 2026	11-50	10
	“solutec automation ag unterstützt Sie bei der Planung und Realisierung Ihrer Energie-Infrastrukturprojekte.” Source: company website · checked Sep 5, 2026
13	NRG Solutions AGIndirect evidence	Root D4, SwitzerlandHQ checked Sep 5, 2026	1-10	10
	“The energy world is becoming increasingly complex – security of supply, grid costs, and flexibility are becoming strategic factors.” Source: company website · checked Sep 5, 2026
14	Brunner Informatik AGIndirect evidence	Worblaufen, SwitzerlandHQ checked Sep 5, 2026	11-50	8
	“Brunner Informatik is a company based out of WORBLAUFENSTRASSE 163, Worblaufen, Switzerland.” Source: company website · checked Sep 5, 2026
15	YPSYSIndirect evidence	Pregny-chambesy, SwitzerlandHQ checked Sep 5, 2026	11-50	8
	“Welcome to the Future of Smart Operations.” Source: company website · checked Sep 5, 2026
16	BN AGPartial evidence	Zürich, SwitzerlandHQ checked Sep 5, 2026	1-10	8
	“BN offers software and cloud-based service platforms and solutions for the Swiss energy and internet market.” Source: company website · checked Sep 5, 2026
17	Ss&a Power GroupStrong evidence	Wettingen, SwitzerlandHQ checked Sep 5, 2026	51-200	7
	“SS & A was founded in 2013 to provide independent expertise and solutions to complex problems in the power generation industry.” Source: company website · checked Sep 5, 2026
18	NisperaStrong evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	11-50	7
	“Nispera is now part of Fluence, delivering advanced software solutions to optimize power generation assets.” Source: company website · checked Sep 5, 2026
19	MisurioPartial evidence	Brig, SwitzerlandHQ checked Sep 5, 2026	1-10	4
	“Anbieter von Echtzeit Software-Systemen für Stromunternehmen:(1) 24/7 voll-automatisierter Handel mit Regelenergieprodukten.(2) Echtzeitoptimierung zur Netzstabilität in…” Source: company website · checked Sep 5, 2026
20	Enicon AGIndirect evidence	Urtenen-schönbühl, SwitzerlandHQ checked Sep 5, 2026	1-10	2
	“Die Komplexität im Bereich Energieerzeugung und -nutzung, sowie deren Speicherung im Gebäude steigt konstant.” Source: company website · checked Sep 5, 2026
21	Atlas Umwelt AGIndirect evidence	Risch, SwitzerlandHQ checked Sep 5, 2026	1-10	1
	Source: company website · checked Sep 5, 2026
22	Goeldi TechnologyIndirect evidence	Sankt Gallen, SwitzerlandHQ checked Sep 5, 2026	1-10	1
	“goeldi technology ist dein Partner für intelligente und datengetriebene Applikationen im Energiesektor.” Source: company website · checked Sep 5, 2026
23	TBA Energie AGIndirect evidence	Aarburg, SwitzerlandHQ checked Sep 5, 2026	1-10	1
	“Im Zuge der vollständigen Strommarktöffnung und Energiestrategie 2050 sieht sich die tba energie ag mit ständig wachsenden Herausforderungen konfrontiert: Förderung effizienter…” Source: company website · checked Sep 5, 2026

Showing 23 of 43 power generation software companies based in Switzerland

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Power generation software companies based in Switzerland at a glance

As of Sep 5, 2026

11-50Median size (employees)

ZurichLargest hub · 5 HQs

2,786Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

5,001-10,000

10001+

Verified emails by last verification

0–30

16,194

31–60

922

61–90

90–180

180+

203

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 power generation 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 Switzerland whose own description of what they do matches “power generation 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 power generation 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 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, 17,325 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.

Frequently asked

How many power generation software companies are there based in Switzerland?

RevenueBase identified 43 power generation 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?

Hitachi Energy, headquartered in Zurich, tops this list with the largest team on record.

Which city has the most power generation software companies?

Zurich leads with 5 headquartered companies, followed by Aarau (1) and Aarburg (1).

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 17,325 verified decision-maker contacts tracked across these 43 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.