Company lists · Data refreshed November 2026

Top 25 Industrial efficiency engineers based in Switzerland

RevenueBase identified 228 company matches for industrial efficiency engineers associated with Switzerland as of November 2026 and tracks 2,823 professional contacts across them, including 1,294 with verified work emails. Zurich is the largest hub.

This list covers company matches for industrial efficiency engineers 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 November 6, 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 Nov 6, 2026 How this list was built
228Companies
2,823Contacts tracked
1,294Verified emails
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The 25 largest industrial efficiency engineers based in Switzerland

Ranked by team size
Top 25 of 228 company matches for industrial efficiency engineers based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 20261,001-5,000571 contacts →

Exact match

“Ü Ingenieurskunst bedeutet, mit Ressourcen richtig umzugehen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLiestal, SwitzerlandHQ recorded Nov 6, 2026501-1,000276 contacts →

Exact match

“For over 90 years, HOLINGER has been solving engineering and scientific tasks in various fields related to the water cycle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact match1920 Martigny, SwitzerlandHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“From the first reflection to the achievement, you can trust our expertise for your ambitious projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchArbon, SwitzerlandHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Aus Ideen Fortschritt schaffen: Die Welt ist in Bewegung und wir bewegen uns mit ihr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEchallens, SwitzerlandHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Weinmann-Energies est un bureau d’ingénieurs-conseils EPFL-SIA-SuisseIng.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLussy-sur-morges, SwitzerlandHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“RESPONSIVENESS INNOVATION CREATIVITY PATENTS PROTOTYPING SICT helps you reduce costs by searching innovative technical solutions in a wide range of technologies and fields.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMartigny, SwitzerlandHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Revolutionize your industry with our sustainable and innovative solutions for chemistry, pharma, food, and microtechnology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKüsnacht Zh, SwitzerlandHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Manufacturing costs-reduction - our mission" We provide to our costumers manufacturing cost reductions from 20 to over 50%, with best practice in engineering, manufacturing and a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBellinzona, SwitzerlandHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Evolve SA nasce nel 2008 come studio di ingegneria multidisciplinare ed è cresciuta fino a diventare un partner che, a seconda delle necessità, è in grado di accompagnare clienti…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Nous sommes Auctae.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKüssnacht Am Rigi, SwitzerlandHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“LCA Automation AG - Alles aus einer Hand!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFribourg, SwitzerlandHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“TECNOSERVICE ENGINEERING SA est un bureau d’études et d’ingénieurs conseils pour les installations techniques et études énergétiques liées au bâtiment et à l’industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 2026201-50027 contacts →

Exact match

“Since 1998, Techfirm Industrial Services is an independent Swiss engineering consulting company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLausanne 10, SwitzerlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“La marque az ingénieurs regroupe des sociétés privées réunissant des ingénieurs-conseils dans les domaines de l'énergie, de la sécurité et des installations techniques pour le…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZurich, SwitzerlandHQ recorded Nov 6, 2026501-1,00025 contacts →

Exact match

“The internationally operating Helbling Group, which was founded in 1963, positions itself as an interdisciplinary nexus of engineering and consulting expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Betriebs- und Logistikprozesse sind unsere Leidenschaft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchZollikofen, SwitzerlandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We’re a purpose-driving and future-oriented engineering company based in the greater Berne area.”

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

Exact match

“Neue Produkte, Maschinen und Anlagen zu entwickeln und bestehende zu optimieren, das ist unsere Kompetenz und Leidenschaft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMünchenstein, SwitzerlandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Herzlich willkommen bei HINE – Ihrem führenden Experten für das präzise Planen von verfahrenstechnischen Anlagen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDietikon, SwitzerlandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Seit 1988 befassen wir uns mit Prozessen in diversen Fachgebieten und Industriezweigen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHorgen, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“TEQABLE AG ist ein Dienstleistungsunternehmen für Engineering, interdisziplinäre Produktentwicklung und Innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Firma: Seit 1982 ist NBG Ingenieure AG eine unabhängige Aktiengesellschaft, die ihre Kunden zu allen Energie- und Technikfragen beim Bau und der Sanierung grosser Gebäude berät.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“INOV3 est un bureau d’ingénieurs axé sur le développement de produits.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPorrentruy, SwitzerlandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Actemium Romandie réalise des prestations d'ingénierie en Automation, Industrial IT, efficience energétique, génie électrique, Instrumentation pour l'industrie du process des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchOstermundigen, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Wir sind ein Ingenieurbüro für Haus- Energie- und Gebäudetechnik und sind seit 1981 in Bern, Solothurn, Olten und Zürich tätig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 228 industrial efficiency engineers based in Switzerland

See the full list, filter by size, metro and specialty, and access 1,294 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial efficiency engineers based in Switzerland at a glance

As of Nov 6, 2026
45.8%Verified-email coverage
12.4Average contacts per company
1-10Median size (employees)
7.0%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
159
11-50
47
51-200
11
201-500
2
501-1,000
4
1,001-5,000
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 228 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 “industrial efficiency engineers” 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 1,294 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 November 6, 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 “industrial efficiency engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial efficiency engineers are there based in Switzerland?

RevenueBase identified 228 company matches for industrial efficiency engineers associated with Switzerland as of November 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?

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

Which city has the most industrial efficiency engineers?

Zurich leads with 16 company records, followed by Lausanne (10) and Geneva (8).

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 1,294 professional contacts with verified work emails tracked across these 228 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 November 6, 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.