Company lists · Data refreshed September 2026
Top 22 Power grid optimization software based in Switzerland
RevenueBase identified 40 power grid optimization software headquartered in Switzerland as of September 2026 and tracks 34,892 professional contacts across them, including 17,323 with verified work emails and 2,783 with mobile numbers. Zurich is the largest hub.
This list covers power grid optimization software 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.
The 22 largest power grid optimization software based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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, 2026Thanks. The Data Team will review it. | |||||
| 2 | 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, 2026Thanks. The Data Team will review it. | |||||
| 3 | 69 | ||||
“Grids for tomorrow, shaped today – unsere Ideen formen die Netzlösungen von morgen.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 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, 2026Thanks. The Data Team will review it. | |||||
| 5 | Virtual Global Trading AGIndirect evidence | 31 | |||
“Virtual Global Trading AG (VGT) is driving the digital transformation and sustainability in the energy sector.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 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, 2026Thanks. The Data Team will review it. | |||||
| 7 | 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, 2026Thanks. The Data Team will review it. | |||||
| 8 | 16 | ||||
“Your software supplier and service provider for utilities” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 15 | ||||
“Girsberger Informatik AG macht Schweizer Unternehmen mit hohem, leitungsgebundenen Energieumsatz effizienter.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 12 | ||||
“Emissium delivers advanced energy intelligence by forecasting power system data and transforming it into actionable insights.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 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, 2026Thanks. The Data Team will review it. | |||||
| 12 | YPSYSIndirect evidence | 8 | |||
“Welcome to the Future of Smart Operations.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 8 | ||||
“BN offers software and cloud-based service platforms and solutions for the Swiss energy and internet market.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 7 | ||||
“Nispera is now part of Fluence, delivering advanced software solutions to optimize power generation assets.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | Knobel Engineering Kandertal GmbhIndirect evidence | 6 | |||
“Knobel Engineering Kandertal begleitet seit über 26 Jahren Energieversorgungs, Bahnunternehmen und Systemlieferanten im Bereich Hoch- und Mittelspannung.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 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, 2026Thanks. The Data Team will review it. | |||||
| 17 | 3 | ||||
“Future Grid Solutions ist spezialisiert auf den Ausbau von Netzinfrastruktur.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 2 | ||||
“it4power is a consulting company for the power industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 1 | ||||
“goeldi technology ist dein Partner für intelligente und datengetriebene Applikationen im Energiesektor.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | Atlas Umwelt AGIndirect evidence | 1 | |||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 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, 2026Thanks. The Data Team will review it. | |||||
| 22 | Rion Energie GmbhIndirect evidence | 1 | |||
“Sind Sie es leid, Ihr Stromportfolio mit grossen Excel-Dateien zu verwalten, die beim Öffnen oder Speichern immer wieder sehr viel Zeit in Anspruch nehmen?” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 22 of 40 power grid optimization software based in Switzerland
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Power grid optimization software based in Switzerland at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 grid optimization software, 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 grid optimization software”. 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 grid optimization software, 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, 17,323 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 grid optimization software are there based in Switzerland?
RevenueBase identified 40 power grid optimization software 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 grid optimization software?
Zurich leads with 4 headquartered companies, followed by Zug (3) and Baden (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 17,323 verified decision-maker contacts tracked across these 40 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.
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