Company lists · Data refreshed September 2026

Top 19 Smart grid technology manufacturers based in Switzerland

RevenueBase identified 38 company matches for smart grid technology manufacturers associated with Switzerland as of September 2026 and tracks 35,719 professional contacts across them, including 17,279 with verified work emails. Cham is the largest hub.

This list covers company matches for smart grid technology manufacturers associated with Switzerland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 18, 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 RevenueBase SmartSearch · Exact Recorded Sep 18, 2026 How this list was built
38Companies
35,719Contacts tracked
17,279Verified emails
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The 19 largest smart grid technology manufacturers based in Switzerland

Ranked by team size
Top 19 of 38 company matches for smart grid technology manufacturers based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 18, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchZurich, SwitzerlandHQ recorded Sep 18, 202610001+30,256 contacts →

Exact match

“Hitachi Energy is a global technology leader in electrification, powering a sustainable energy future with innovative power grid technologies with digital at the core.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
2Exact matchCham, SwitzerlandHQ recorded Sep 18, 20265,001-10,0004,252 contacts →

Exact match

“Landis+Gyr is a global energy technology leader delivering intelligent solutions that connect devices, data, and decisions across the grid.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
3Exact matchMeyrin, SwitzerlandHQ recorded Sep 18, 20261,001-5,000784 contacts →

Exact match

“A leading company in electrical measurement, LEM engineers and manufactures the best solutions for energy and mobility, ensuring that our customers’ systems are optimized…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
4Exact matchVillmergen, SwitzerlandHQ recorded Sep 18, 202651-20036 contacts →

Exact match

“Electrical systems, Substations and Components for Low- and Medium-voltage Electricity Distribution Grids Your Power Partner for Low- and Medium Voltages!”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
5Exact matchCham, SwitzerlandHQ recorded Sep 18, 202651-20034 contacts →

Exact match

“Die Semax AG entwickelt, produziert und vertreibt mit grosser Leidenschaft intelligente Stromzähler sowie Kommunikations- und Systemlösungen.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
6Exact matchWohlen, SwitzerlandHQ recorded Sep 18, 202611-5020 contacts →

Exact match

“Wherever there are appreciable risks for individuals and materials, reliable systems from NSE are needed.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
7Exact matchRenens, SwitzerlandHQ recorded Sep 18, 202611-5019 contacts →

Exact match

“Zaphiro is a pioneering Smart Grid company, official spin-off of the Swiss Federal Institute of Technology (EPFL) headquartered in Lausanne, Switzerland.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
8Exact matchKüsnacht, SwitzerlandHQ recorded Sep 18, 202651-20018 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
9Exact matchFehraltorf, SwitzerlandHQ recorded Sep 18, 202611-5014 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
10Exact matchUrdorf, SwitzerlandHQ recorded Sep 18, 202611-5010 contacts →

Exact match

“solutec automation ag unterstützt Sie bei der Planung und Realisierung Ihrer Energie-Infrastrukturprojekte.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
11Exact matchBussigny-près-lausanne, SwitzerlandHQ recorded Sep 18, 202611-508 contacts →

Exact match

“Par son histoire, Costronic bénéficie d’une longue expertise dans le domaine de l’énergie électrique.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
12Exact matchRossens, SwitzerlandHQ recorded Sep 18, 202611-505 contacts →

Exact match

“We design and manufacture the sensors, monitoring instruments, acquisition systems, diagnostic tools and specialised services that enable your power station to run efficiently…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
13Exact matchBiel, SwitzerlandHQ recorded Sep 18, 202611-505 contacts →

Exact match

“Die Energiestrategie 2050 verlangt die Umstellung von konventionellen Stromzählern auf Smart Meter – eine Herausforderung für Energieversorgungsunternehmen (EVU).”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
14Exact matchLuzern, SwitzerlandHQ recorded Sep 18, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
15Exact matchAuvernier, SwitzerlandHQ recorded Sep 18, 202611-504 contacts →

Exact match

“Tetraedre Swiss Ltd.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
16Exact matchCham, SwitzerlandHQ recorded Sep 18, 20261-103 contacts →

Exact match

“We are a team of enthusiasts and develop highly functional smart metering solutions for Switzerland at our company site in Cham.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
17Exact matchLugano, SwitzerlandHQ recorded Sep 18, 2026501-1,0003 contacts →

Exact match

“Wilorton Holding Inc.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
18Exact matchChurwalden, SwitzerlandHQ recorded Sep 18, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
19Exact matchRisch, SwitzerlandHQ recorded Sep 18, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase

Showing 19 of 38 smart grid technology manufacturers based in Switzerland

See the full list, filter by size, metro and specialty, and access 17,279 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Smart grid technology manufacturers based in Switzerland at a glance

As of Sep 18, 2026
48.4%Verified-email coverage
940.0Average contacts per company
11-50Median size (employees)
10.5%Largest-city concentration · Cham
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
12
51-200
4
201-500
1
501-1,000
1
1,001-5,000
3
5,001-10,000
2
10001+
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 38 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Switzerland whose business descriptions match “smart grid technology manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 17,279 professional contacts with verified work emails across the full matched dataset. 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 18, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “smart grid technology manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many smart grid technology manufacturers are there based in Switzerland?

RevenueBase identified 38 company matches for smart grid technology manufacturers associated with Switzerland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Hitachi Energy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most smart grid technology manufacturers?

Cham leads with 4 company records, followed by Zurich (4) and Fribourg (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 17,279 professional contacts with verified work emails tracked across these 38 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 18, 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.