Company lists · Data refreshed September 2026

Top 25 Industrial engineering consultants based in Switzerland

Name: Industrial engineering consultants based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 279 companies tracked

RevenueBase identified 279 industrial engineering consultants headquartered in Switzerland as of September 2026 and tracks 2,642 professional contacts across them, including 1,094 with verified work emails. Zurich is the largest hub.

This list covers industrial engineering consultants 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

279Companies

2,642Contacts tracked

1,094Verified emails

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The 25 largest industrial engineering consultants based in Switzerland

Ranked by team size

Top 25 of 279 industrial engineering consultants 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 engineering consultants: 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	Holinger	Partial evidence	Liestal, SwitzerlandHQ checked Sep 17, 2026	501-1,000	265 contacts →
	Partial evidence “For over 90 years, HOLINGER has been solving engineering and scientific tasks in various specialist areas related to the water cycle.” Source: RevenueBase Database · checked Sep 17, 2026
2	IUB Engineering LTD	Partial evidence	Bern 14, SwitzerlandHQ checked Sep 17, 2026	201-500	156 contacts →
	Partial evidence “IUB Engineering AG has been an overall planner for infrastructure systems for over 50 years.” Source: RevenueBase Database · checked Sep 17, 2026
3	Betelec SA	Indirect evidence	Villars-ste-croix, SwitzerlandHQ checked Sep 17, 2026	51-200	69 contacts →
	Indirect evidence “Nous sommes une entreprise qui a pour but l'ingénierie, le conseil, la conception, l'établissement de projets, la direction des travaux et l'exploitation dans le domaine des…” Source: RevenueBase Database · checked Sep 17, 2026
4	Alpineo Consulting	Strong evidence	Vernier, SwitzerlandHQ checked Sep 17, 2026	51-200	69 contacts →
	Strong evidence “Alpineo Consulting délivre une expertise à forte valeur ajoutée à travers l’intervention de ses équipes de consultants spécialistes des métiers Technologiques & Industriels.” Source: RevenueBase Database · checked Sep 17, 2026
5	Boess Gruppe	Indirect evidence	Bern, SwitzerlandHQ checked Sep 17, 2026	51-200	67 contacts →
	Indirect evidence “Wir sind nicht nur Elektroingenieure.” Source: RevenueBase Database · checked Sep 17, 2026
6	Techfirm Industrial Services	Strong evidence	Geneva, SwitzerlandHQ checked Sep 17, 2026	201-500	57 contacts →
	Strong evidence “Since 1998, Techfirm Industrial Services is an independent Swiss engineering consulting company.” Source: RevenueBase Database · checked Sep 17, 2026
7	Weinmann-Energies SA	Indirect evidence	Echallens, SwitzerlandHQ checked Sep 17, 2026	51-200	47 contacts →
	Indirect evidence “Weinmann-Energies est un bureau d’ingénieurs-conseils EPFL-SIA-SuisseIng.” Source: RevenueBase Database · checked Sep 17, 2026
8	Bering AG	Indirect evidence	Bern 25, SwitzerlandHQ checked Sep 17, 2026	51-200	44 contacts →
	Indirect evidence “Die BERING ist eine Ingenieurunternehmung für die Beratung und Projektierung von Elektroanlagen aller Art.” Source: RevenueBase Database · checked Sep 17, 2026
9	Marenco AG Design Engineering Prototyping Consulting	Indirect evidence	Pfaeffikon / Zurich, SwitzerlandHQ checked Sep 17, 2026	11-50	32 contacts →
	Indirect evidence “Marenco AG was founded in 1997.” Source: RevenueBase Database · checked Sep 17, 2026
10	Prolim Engineering Switzerland	Partial evidence	Küsnacht Zh, SwitzerlandHQ checked Sep 17, 2026	11-50	31 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
11	LCA Automation AG	Indirect evidence	Küssnacht Am Rigi, SwitzerlandHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence “LCA Automation AG - Alles aus einer Hand!” Source: RevenueBase Database · checked Sep 17, 2026
12	Soltic	Indirect evidence	Basel, SwitzerlandHQ checked Sep 17, 2026	11-50	27 contacts →
	Indirect evidence “Betriebs- und Logistikprozesse sind unsere Leidenschaft.” Source: RevenueBase Database · checked Sep 17, 2026
13	Tecnoservice Engineering SA	Strong evidence	Fribourg, SwitzerlandHQ checked Sep 17, 2026	51-200	26 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
14	Thomas Lüem Partner AG	Indirect evidence	Baar, SwitzerlandHQ checked Sep 17, 2026	51-200	25 contacts →
	Indirect evidence “Im Jahr erfüllten sich Thomas Lüem, Beat Keusch und Rafael Stoop den gemeinsamen Traum des eigenen Unternehmens.” Source: RevenueBase Database · checked Sep 17, 2026
15	PEG	Strong evidence	Lancy, SwitzerlandHQ checked Sep 17, 2026	51-200	25 contacts →
	Strong evidence “PEG is an Independent Engineering Consultant specializing in Cement, Environment and Infrastructure projects.” Source: RevenueBase Database · checked Sep 17, 2026
16	Hesperia	Indirect evidence	Champagne, SwitzerlandHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “Conseil en gestion d'entreprise.” Source: RevenueBase Database · checked Sep 17, 2026
17	Cement Engineering SA Cesa	Partial evidence	Geneve Carouge, SwitzerlandHQ checked Sep 17, 2026	11-50	24 contacts →
	Partial evidence “Cement Engineering SA (CESA) Engineering is a professionals business!” Source: RevenueBase Database · checked Sep 17, 2026
18	Encom AG	Indirect evidence	Pfäffikon, SwitzerlandHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “Neue Produkte, Maschinen und Anlagen zu entwickeln und bestehende zu optimieren, das ist unsere Kompetenz und Leidenschaft.” Source: RevenueBase Database · checked Sep 17, 2026
19	HINE	Indirect evidence	Münchenstein, SwitzerlandHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “Herzlich willkommen bei HINE – Ihrem führenden Experten für das präzise Planen von verfahrenstechnischen Anlagen.” Source: RevenueBase Database · checked Sep 17, 2026
20	SB Technique SA	Indirect evidence	Genève, SwitzerlandHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “SB technique est un bureau d'Ingénieur Conseil en chauffage, ventilation, climatisation et sécurité du bâtiment développant des concepts énergétiques ambitieux pour des…” Source: RevenueBase Database · checked Sep 17, 2026
21	Elettroconsulenze Solcà SA	Indirect evidence	Mendrisio, SwitzerlandHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Progettazione impianti elettrici” Source: RevenueBase Database · checked Sep 17, 2026
22	Beag Engineering AG	Indirect evidence	Winterthur, SwitzerlandHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “Als unabhängige Berater und Gesamtplaner erbringen wir seit 1972 hochstehende Ingenieurdienstleistungen.” Source: RevenueBase Database · checked Sep 17, 2026
23	Aerofem Gmbh	Partial evidence	Ennetbürgen, SwitzerlandHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “AeroFEM GmbH was founded in April 2002 as an engineering consulting firm.” Source: RevenueBase Database · checked Sep 17, 2026
24	Lucini Cesare Sagl	Indirect evidence	Paradiso, SwitzerlandHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Lo studio d’ingegneria Lucini Cesare Sagl, a Paradiso nasce dall’iniziativa del suo titolare il quale, dopo aver collaborato per dodici anni alla realizzazione di importanti…” Source: RevenueBase Database · checked Sep 17, 2026
25	Energestion SA	Partial evidence	Les Acacias, SwitzerlandHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Energestion SA est un bureau d'ingénieurs conseils du bâtiment et en industrie.” 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 engineering consultants. 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 engineering consultants.
Partial evidence: Its own public description names part of industrial engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial engineering consultants. 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 279 industrial engineering consultants based in Switzerland

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Industrial engineering consultants based in Switzerland at a glance

As of Sep 17, 2026

41.4%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

6.1%Largest-city concentration · Zurich

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

195

11-50

51-200

201-500

501-1,000

1,001-5,000

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 279 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 engineering consultants, 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 engineering consultants”. 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 engineering consultants), 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 engineering consultants, 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, 1,094 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 engineering consultants, 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 engineering consultants are there based in Switzerland?

RevenueBase identified 279 industrial engineering consultants 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?

Holinger, headquartered in Liestal Basel, tops this list with the largest team on record.

Which city has the most industrial engineering consultants?

Zurich leads with 17 headquartered companies, followed by Geneve (6) and Lausanne (6).

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 1,094 verified decision-maker contacts tracked across these 279 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.