Company lists · Data refreshed September 2026

Top 25 Industrial iot energy companies based in Switzerland

Name: Industrial iot energy companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 72 companies tracked

RevenueBase identified 72 industrial iot energy companies headquartered in Switzerland as of September 2026 and tracks 116,957 professional contacts across them, including 23,033 with verified work emails. Schaffhausen is the largest hub.

This list covers industrial iot energy 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 17, 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 17, 2026 86% judged on-target in blind review

72Companies

116,957Contacts tracked

23,033Verified emails

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The 25 largest industrial iot energy companies based in Switzerland

Ranked by team size

Top 25 of 72 industrial iot energy companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial iot energy 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	ABB	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 17, 2026	10001+	101,114 contacts →
	Indirect evidence “ABB is a technology leader in electrification and automation, enabling a more sustainable and resource-efficient future.” Source: RevenueBase Database · checked Sep 17, 2026
2	Sulzer	Partial evidence	Winterthur, SwitzerlandHQ checked Sep 17, 2026	10001+	8,220 contacts →
	Partial evidence “Sulzer is a global leader in critical applications for core infrastructure and processes for large essential industries around the world.” Source: RevenueBase Database · checked Sep 17, 2026
3	Landis GYR	Partial evidence	Cham, SwitzerlandHQ checked Sep 17, 2026	5,001-10,000	4,252 contacts →
	Partial evidence “Landis+Gyr is a global energy technology leader delivering intelligent solutions that connect devices, data, and decisions across the grid.” Source: RevenueBase Database · checked Sep 17, 2026
4	AMP Incorporated, NOW TE Connectivity	Indirect evidence	Ch-8200 Schaffhausen, SwitzerlandHQ checked Sep 17, 2026	10001+	279 contacts →
	Indirect evidence “AMP Incorporated is part of TE Connectivity.” Source: RevenueBase Database · checked Sep 17, 2026
5	GWF AG	Indirect evidence	Lucerne, SwitzerlandHQ checked Sep 17, 2026	201-500	213 contacts →
	Indirect evidence “GWF AG is a globally active technology leader in flow measurement, consumption data collection, and data communication.” Source: RevenueBase Database · checked Sep 17, 2026
6	Integra Metering	Indirect evidence	Therwil, SwitzerlandHQ checked Sep 17, 2026	51-200	99 contacts →
	Indirect evidence “INTEGRA Metering AG, based in Therwil, looks back on a long history.” Source: RevenueBase Database · checked Sep 17, 2026
7	Leicom AG	Indirect evidence	Winterthur, SwitzerlandHQ checked Sep 17, 2026	51-200	60 contacts →
	Indirect evidence “LEICOM AG was founded in Winterthur, Switzerland, in 1996 by automation and control technology specialists.” Source: RevenueBase Database · checked Sep 17, 2026
8	Vivavis Schweiz AG	Indirect evidence	Baden-dättwil, SwitzerlandHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “DECODING THE FUTURE Wir sind überzeugt, dass die Digitalisierung der Netzinfrastruktur der Schlüssel ist, um die Versorgungssicherheit der Schweiz sicherzustellen.” Source: RevenueBase Database · checked Sep 17, 2026
9	CTE	Partial evidence	Liestal, SwitzerlandHQ checked Sep 17, 2026	51-200	49 contacts →
	Partial evidence “ControlTech Engineering is an Industrial Automation company located in Benzburweg 7, Liestal, Switzerland.” Source: RevenueBase Database · checked Sep 17, 2026
10	Avelon AG	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 17, 2026	11-50	30 contacts →
	Indirect evidence “Everything we do is designed to improve the quality of life of people in buildings.” Source: RevenueBase Database · checked Sep 17, 2026
11	Mc-Monitoring	Indirect evidence	1762 Givisiez, SwitzerlandHQ checked Sep 17, 2026	11-50	28 contacts →
	Indirect evidence “MC-monitoring is a Swiss engineering company providing reliable high quality monitoring solutions and services for Power Generation, Oil and Gas industry.” Source: RevenueBase Database · checked Sep 17, 2026
12	Weidmüller Schweiz AG	Partial evidence	Neuhausen, SwitzerlandHQ checked Sep 17, 2026	11-50	22 contacts →
	Partial evidence “Weidmüller – Ihr Partner der Industrial Connectivity Als erfahrene Experten unterstützen wir unsere Kunden und Partner auf der ganzen Welt mit Produkten, Lösungen und Services im…” Source: RevenueBase Database · checked Sep 17, 2026
13	Netico Gmbh	Partial evidence	Horgen, SwitzerlandHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “Netico is a customer-oriented and agile technology company specialised in delivering products and services to industrial customers, in the domain of Industrial Internet of Things.” Source: RevenueBase Database · checked Sep 17, 2026
14	Droople B Corp	Indirect evidence	Puidoux, SwitzerlandHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Droople is a B2B Swiss cleantech building the Water Intelligence Platform to the World.” Source: RevenueBase Database · checked Sep 17, 2026
15	Swistec Systems AG	Partial evidence	Fehraltorf, SwitzerlandHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Zuverlässige und effiziente Lösungen für den Energieversorger von morgen.” Source: RevenueBase Database · checked Sep 17, 2026
16	Tetrag AG	Partial evidence	Rotkreuz, SwitzerlandHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Die Tetrag AG ist ein Gesamtlösungsanbieter mit der Kernkompetenz im Energiecontrolling.” Source: RevenueBase Database · checked Sep 17, 2026
17	Clemap	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Mehr Ladeleistung.” Source: RevenueBase Database · checked Sep 17, 2026
18	EHS Switzerland AG	Partial evidence	Hitzkirch, SwitzerlandHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Als fortschrittliches Technologieunternehmen bietet Ihnen EHS Switzerland Lösungen für die industrielle Automation und hochwertige Elektrokomponenten.” Source: RevenueBase Database · checked Sep 17, 2026
19	Emissium	Partial evidence	SwitzerlandHQ checked Sep 17, 2026	1-10	12 contacts →
	Partial evidence “Emissium delivers advanced energy intelligence by forecasting power system data and transforming it into actionable insights.” Source: RevenueBase Database · checked Sep 17, 2026
20	Brelag Schweiz AG	Indirect evidence	Oberrohrdorf, SwitzerlandHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Wir sind ein modernes Technologieunternehmen und setzen uns stets zum Ziel Ihnen Produkte und Dienstleistungen rund um das Thema Gebäudeautomation zu präsentieren, die den…” Source: RevenueBase Database · checked Sep 17, 2026
21	Nomos System AG	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “nomos is the Swiss Army Knife of automation to elevate software and hardware to a single communication layer where data from any platform can be seamlessly collected, exchanged…” Source: RevenueBase Database · checked Sep 17, 2026
22	Gimasi SA	Indirect evidence	Mendrisio, SwitzerlandHQ checked Sep 17, 2026	1-10	8 contacts →
	Indirect evidence “The world is connected, and every device generates valuable data.” Source: RevenueBase Database · checked Sep 17, 2026
23	Priot AG	Partial evidence	Burgdorf, SwitzerlandHQ checked Sep 17, 2026	1-10	7 contacts →
	Partial evidence “PRiOT ist ihr Anbieter für Gesamtsysteme im Bereich IoT.” Source: RevenueBase Database · checked Sep 17, 2026
24	Hooc AG	Partial evidence	Visp, SwitzerlandHQ checked Sep 17, 2026	11-50	4 contacts →
	Partial evidence “Die HOOC AG ist ein Unternehmen mit Sitz in Visp (CH), das IoT-Lösungen entwickelt und vertreibt.” Source: RevenueBase Database · checked Sep 17, 2026
25	Innentech	Indirect evidence	Zug, SwitzerlandHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Innentech is an innovative technology provider that empowers companies to shape sustainable development and growth.” Source: RevenueBase Database · checked Sep 17, 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: industrial iot energy 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 industrial iot energy companies.
Partial evidence: Its own public description names part of industrial iot energy companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial iot energy 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 72 industrial iot energy companies based in Switzerland

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Industrial iot energy companies based in Switzerland at a glance

As of Sep 17, 2026

19.7%Verified-email coverage

1624.4Average contacts per company

11-50Median size (employees)

12.5%Largest-city concentration · Schaffhausen

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 72 companies.

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 iot energy 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 iot energy 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 iot energy 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 iot energy 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, 23,033 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 17, 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 iot energy 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 iot energy companies are there based in Switzerland?

RevenueBase identified 72 industrial iot energy 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?

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

Which city has the most industrial iot energy companies?

Schaffhausen leads with 9 headquartered companies, followed by Zurich (6) 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 23,033 verified decision-maker contacts tracked across these 72 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 17, 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.