Company lists · Data refreshed September 2026

Top 25 Electric utility software companies based in Switzerland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 46 companies tracked

RevenueBase identified 46 electric utility software companies headquartered in Switzerland as of September 2026 and tracks 1,592 professional contacts across them, including 882 with verified work emails and 33 with mobile numbers. Lausanne is the largest hub.

This list covers electric utility 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

46Companies

1,592Contacts tracked

882Verified emails

33Mobile numbers

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The 25 largest electric utility software companies based in Switzerland

Ranked by team size

Top 25 of 46 electric utility software companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to electric utility 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Groupe E	Strong evidence	Tavannes, Switzerland	1,001-5,000	1,130 contacts →
	Strong evidence “Groupe E is a utility active in the production, distribution, sales, trading of electricity, as well as energy related services (telecommunications, district heating, public…” Source: RevenueBase Database · checked Sep 1, 2026
2	Sefa Société Electrique DES Forces DE L'aubonne	Partial evidence	Aubonne, Switzerland	51-200	60 contacts →
	Partial evidence “SEFA, Société Electrique des Forces de l'Aubonne, est une entreprise centenaire dont l’activité première est la production, la distribution et la vente d'énergie électrique.” Source: RevenueBase Database · checked Sep 1, 2026
3	DIE Werke Versorgung Wallisellen AG	Indirect evidence	Wallisellen, Switzerland	51-200	35 contacts →
	Indirect evidence “Komfortabel leben» lautet unser Slogan.” Source: RevenueBase Database · checked Sep 1, 2026
4	Exnaton	Strong evidence	Zurich, Switzerland	11-50	31 contacts →
	Strong evidence “exnaton is a climate tech company empowering utilities to quickly launch smart electricity products – without the cost and complexity of IT overhauls.” Source: RevenueBase Database · checked Sep 1, 2026
5	Globacom Technologies	Partial evidence	Erlenbach, Switzerland	11-50	28 contacts →
	Partial evidence “Globacom Technologies is a consulting and technology solutions provider specialising in the energy and utilities sector.” Source: RevenueBase Database · checked Sep 1, 2026
6	NIS AG	Partial evidence	Sursee, Switzerland	11-50	25 contacts →
	Partial evidence “NIS AG offers innovative solutions for utility companies in the area of network information systems and asset management.” Source: RevenueBase Database · checked Sep 1, 2026
7	Energymarketprice	Partial evidence	Martigny, Switzerland	11-50	25 contacts →
	Partial evidence “Bespoke energy software solutions for the Energy Industry.” Source: RevenueBase Database · checked Sep 1, 2026
8	PSI Neplan AG	Strong evidence	Kusnacht, Switzerland	51-200	18 contacts →
	Strong 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 1, 2026
9	Abonax AG	Indirect evidence	St. Gallen, Switzerland	11-50	18 contacts →
	Indirect evidence “Abonax is together with its sister company Youtility the most successful and most powerful cooperation in the Swiss energy market.” Source: RevenueBase Database · checked Sep 1, 2026
10	Encontrol AG	Strong evidence	Baden, Switzerland	11-50	16 contacts →
	Strong evidence “Your software supplier and service provider for utilities” Source: RevenueBase Database · checked Sep 1, 2026
11	Girsberger Informatik AG	Indirect evidence	Brunnen, Switzerland	11-50	16 contacts →
	Indirect evidence “Girsberger Informatik AG macht Schweizer Unternehmen mit hohem, leitungsgebundenen Energieumsatz effizienter.” Source: RevenueBase Database · checked Sep 1, 2026
12	EWD Elektrizitätswerk Davos AG	Indirect evidence	Davos Platz, Switzerland	11-50	15 contacts →
	Indirect evidence “Die EWD Elektrizitätswerk Davos AG stellt seit über 130 Jahren erfolgreich die Energieversorgung der Gemeinde Davos sicher und versorgt mit über 450 km Kabel- und Freileitungen…” Source: RevenueBase Database · checked Sep 1, 2026
13	Datapred	Partial evidence	Lausanne, Switzerland	11-50	15 contacts →
	Partial 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 1, 2026
14	Enpuls AG	Indirect evidence	Dietikon, Switzerland	1-10	13 contacts →
	Indirect evidence “Die Enpuls AG ist ein Tochterunternehmen der Elektrizitätswerke des Kantons Zürich (EKZ).” Source: RevenueBase Database · checked Sep 1, 2026
15	Technische Betriebe Seon AG	Indirect evidence	Seon, Switzerland	11-50	12 contacts →
	Indirect evidence “Die Technische Betriebe Seon AG ist ein dynamisches, lokal tätiges Energieversorgungs- und Dienstleitungsunternehmen, welches Kundenorientierung und Wirtschaftlichkeit mit…” Source: RevenueBase Database · checked Sep 1, 2026
16	Emissium	Indirect evidence	Switzerland	1-10	12 contacts →
	Indirect evidence “Emissium delivers advanced energy intelligence by forecasting power system data and transforming it into actionable insights.” Source: RevenueBase Database · checked Sep 1, 2026
17	Wind Energy Trading WET AG	Strong evidence	Lausanne, Switzerland	11-50	11 contacts →
	Strong evidence “Wind Energy Trading WET AG offers 24/7 intraday services on the electricity market as a platform for municipal utilities and electricity trading companies.” Source: RevenueBase Database · checked Sep 1, 2026
18	RWT Regionalwerk Toggenburg AG	Indirect evidence	Bazenheid Sankt Gallen, Switzerland	11-50	11 contacts →
	Indirect evidence “rwt Regionalwerk Toggenburg mit Sitz in Bazenheid versorgt in den Regionen Kirchberg, Bütschwil, Ganterschwil, Lütisburg seine Kunden mit Strom, Wasser und Kommunikationsdiensten.” Source: RevenueBase Database · checked Sep 1, 2026
19	Openlogs	Partial evidence	Vacallo, Switzerland	11-50	11 contacts →
	Partial evidence “OPENLOGS was founded in Italy in 2010 as the first independent provider of services for access to wholesale gas and electricity markets.” Source: RevenueBase Database · checked Sep 1, 2026
20	EW Wald AG	Partial evidence	Wald, Switzerland	11-50	8 contacts →
	Partial evidence “EW Wald AG is an independent company owned by the political municipality of Wald ZH and supplies around inhabitants with electricity.” Source: RevenueBase Database · checked Sep 1, 2026
21	Elektrizitätswerk Uznach AG	Indirect evidence	Uznach, Switzerland	11-50	8 contacts →
	Indirect evidence “Die Elektrizitätswerk Uznach AG versorgt die Gemeinde Uznach sicher und nachhaltig mit elektrischem Strom.” Source: RevenueBase Database · checked Sep 1, 2026
22	BN AG	Partial evidence	Zurich, Switzerland	1-10	8 contacts →
	Partial evidence “BN offers software and cloud-based service platforms and solutions for the Swiss energy and internet market.” Source: RevenueBase Database · checked Sep 1, 2026
23	Brunner Informatik AG	Indirect evidence	Worblaufen, Switzerland	11-50	7 contacts →
	Indirect evidence “Brunner Informatik is a company based out of WORBLAUFENSTRASSE 163, Worblaufen, Switzerland.” Source: RevenueBase Database · checked Sep 1, 2026
24	Nispera	Partial evidence	Switzerland	11-50	6 contacts →
	Partial evidence “Nispera is now part of Fluence, delivering advanced software solutions to optimize power generation assets.” Source: RevenueBase Database · checked Sep 1, 2026
25	Gemeindewerke Erstfeld	Indirect evidence	Erstfeld, Switzerland	11-50	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: electric utility software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names electric utility software companies.
Partial evidence: Its own public description names part of electric utility software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electric utility software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 46 electric utility software companies based in Switzerland

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Electric utility software companies based in Switzerland at a glance

As of Sep 1, 2026

55.4%Verified-email coverage

2.1%Mobile-number coverage

34.6Average contacts per company

11-50Median size (employees)

6.5%Largest-city concentration · Lausanne

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

5,001-10,000

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 electric utility 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 “electric utility 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 electric utility 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 electric utility 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, 882 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 1, 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 electric utility 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 electric utility software companies are there based in Switzerland?

RevenueBase identified 46 electric utility 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?

Groupe E, headquartered in Tavannes, tops this list with the largest team on record.

Which city has the most electric utility software companies?

Lausanne leads with 3 headquartered companies, followed by Zurich (3) and Erstfeld (2).

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 882 verified decision-maker contacts tracked across these 46 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 1, 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.